Individual provider Active NPI

Demetrius Peter Rizos, DO

  • Nephrology Physician
  • Uniontown, PA
National Provider Identifier
1063491397
Registry record updated Dec 24, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nephrology PhysicianTaxonomy code 207RN0300X
License
OS024838C Issued in PA
Practice address
160 Wayland Smith Dr Ste 102
Uniontown, PA 15401-7500
Phone
(724) 438-3300
Fax
(724) 438-3366
NPI assigned
Jan 13, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 24, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 9

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 25412 NH
Nephrology Physician 207RN0300X 25412 NH
Hospitalist Physician 208M00000X DO2727 ME
Nephrology Physician 207RN0300X 34C.000067 OH
Nephrology Physician 207RN0300X DO2727 ME
Internal Medicine Physician 207R00000X 212775 MA
Nephrology Physician 207RN0300X OS024838C PA Primary
Internal Medicine Physician 207R00000X OP61188829 WA
Nephrology Physician 207RN0300X 212775 MA

Addresses

Primary practice location

160 Wayland Smith Dr Ste 102
Uniontown, PA 15401-7500

Mailing address

9 Lakeview Ave
Danvers, MA 01923-1260
Phone (978) 319-1867

Other practice location 1

575 Coal Valley Rd Ste 204
Clairton, PA 15025-3724
Phone (412) 466-2220

Other practice location 2

2000 Summit Ridge Plz
Mt Pleasant, PA 15666-1908
Phone (724) 836-8303

Other practice location 3

17 Arentzen Blvd Ste 204
Charleroi, PA 15022-1085
Phone (724) 489-0220

Other practice location 4

1275 S Main St Ste 202
Greensburg, PA 15601-5385
Phone (724) 836-8303

Other identifiers 2

IdentifierTypeStateIssuer
2182676MedicaidWA
3095842MedicaidNH

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address drizos85302@direct.acumenmd.com Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA, KY, TN, NY, NC, MT, PA7 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 7

Enrollment IDStateProvider typePAC IDDetails
I20070623000067 MA Practitioner - HospitalistPractitioner - Internal MedicinePractitioner - Nephrology 0648379180 Reassigns benefits to 3 organizations
Practice locations: Methuen, MA
I20220323001577 KY Practitioner - Internal Medicine 0648379180 Reassigns benefits to 5 organizations
I20220909002643 TN Practitioner - Nephrology 0648379180 Reassigns benefits to 1 organization
I20230322002725 NY Practitioner - Internal MedicinePractitioner - Nephrology 0648379180 Reassigns benefits to 1 organization
I20230712000645 NC Practitioner - NephrologyPractitioner - Internal Medicine 0648379180 Reassigns benefits to 1 organization
I20250513002067 MT Practitioner - NephrologyPractitioner - Hospitalist 0648379180 Reassigns benefits to 4 organizations
I20251209003998 PA Practitioner - Nephrology 0648379180 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
NephrologyAlso: Hospitalist
Education
Nova Southeastern College of Osteo Medicine, 1998
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Cogent Healthcare of Montana P CGroup PAC ID 4486712833, 82 clinicians
Pittsburgh Kidney Care LLCGroup PAC ID 1658664578, 15 clinicians
St. Claire Medical Center IncGroup PAC ID 4486559085, 181 clinicians

Practice addresses (Care Compare)

1233 N 30TH St
Billings, MT 59101-0127
Phone (406) 657-7000

160 Wayland Smith Dr
Suite 102
Uniontown, PA 15401-7500
Phone (724) 438-3300

222 Medical Cir
Morehead, KY 40351-1179
Phone (606) 783-6500

2900 12TH Ave N
Suite 400E
Billings, MT 59101-7514
Phone (406) 237-5770

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy

State licenses

LicenseStateTypeSpecialty
DO2727MEMDNephrology Physician
25412NHMDNephrology Physician
OS024838CPAMDNephrology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Baptist Health Medical Group Inc CurrentSince Mar 1, 2022 Accepting new patients
Hospital Medicine Services of Tennessee PC Internal Medicine CurrentSince Oct 1, 2022 Accepting new patients
SCL Health Medical Group - Billings, LLC CurrentSince Apr 25, 2025 Accepting new patients
Baptist Health Medical Group Inc Current Accepting new patients
Upstate Ny Doctor of Medicine PLLC Hospitalist CurrentSince Sep 1, 2025 Accepting new patients
Berkshire Medical Center, Inc CurrentSince Aug 30, 2022 Accepting new patients
Valley Regional Hospital Inc. Internal Medicine Current Accepting new patients
Berkshire Medical Center Inc. CurrentSince Aug 30, 2022 Accepting new patients
SCL Health Montana Current Accepting new patients
Cogent Healthcare of Montana P C Internal Medicine CurrentSince May 20, 2025 Accepting new patients
SCL Health Montana CurrentSince Apr 25, 2025 Accepting new patients
SCL Health Montana CurrentSince Apr 25, 2025 Accepting new patients
Holy Rosary Healthcare CurrentSince Sep 15, 2025 Accepting new patients
Prima Care, PC CurrentSince Sep 1, 2020 Accepting new patients
Pittsburgh Kidney Care LLC Nephrology CurrentSince Nov 21, 2025 Accepting new patients
Vantage Healthcare LLC Internal Medicine CurrentSince Dec 15, 2023 Accepting new patients
St Claire Medical Center, Inc CurrentSince May 12, 2025 Accepting new patients
Baptist Health Medical Group Inc Internal Medicine CurrentSince Mar 1, 2022 Accepting new patients
Cogent Healthcare of Kentucky, PSC Internal Medicine CurrentSince Jun 27, 2023 Accepting new patients
Vidant Medical Group LLC CurrentSince Jun 1, 2023 Accepting new patients
Prima Care, PC CurrentSince Sep 1, 2020 Accepting new patients
SCL Health Medical Group - Billings, LLC CurrentSince Apr 25, 2025 Accepting new patients
Southeastern Physician Services PC Internal Medicine CurrentSince Sep 1, 2022 Accepting new patients
West Tennessee Healthcare Hospitalists Inc Hospitalist CurrentSince Aug 1, 2022 Accepting new patients
St Claire Medical Center, Inc., Internal Medicine CurrentSince May 12, 2025 Accepting new patients
Holy Rosary Healthcare CurrentSince Sep 15, 2025 Accepting new patients
SCL Health Medical Group - Billings LLC Current Accepting new patients
St. Vincent Healthcare Past Accepting new patients
Medical Group, Inc., the Internal Medicine Past Accepting new patients
Sullivan County Commissioners Past Accepting new patients
Martha Jefferson Hospital PastSince Dec 19, 2022 Accepting new patients

Locations (25 of 35)

500 Eldorado Blvd
Ste 4300
Broomfield, CO 80021

1210 KY Highway 36 E
Unit 1
Cynthiana, KY 41031
Phone (859) 234-2300

913 N Dixie Ave
Elizabethtown, KY 42701
Phone (270) 706-1212

150 N Eagle Creek Dr
Lexington, KY 40509
Phone (859) 267-9773

310 S Limestone
Lexington, KY 40508
Phone (606) 252-6612

5200 Commerce Crossings Dr
Fl 3
Louisville, KY 40229
Phone (502) 253-4924

900 Hospital Dr
Madisonville, KY 42431
Phone (270) 326-3900

1099 Medical Center Cir
Mayfield, KY 42066
Phone (270) 251-4100

222 Medical Cir
Morehead, KY 40351
Phone (606) 783-6455

2603 Kentucky Ave
Ste 304
Paducah, KY 42003
Phone (270) 415-4800

360 Amsden Ave
Versailles, KY 40383
Phone (606) 873-3111

45 Dan Rd
Canton, MA 02021
Phone (781) 318-3609

277 Pleasant St
Fall River, MA 02721
Phone (508) 617-9740

277 Pleasant St
Fl 4
Fall River, MA 02721
Phone 50867632921244

725 North St
Pittsfield, MA 01201
Phone (413) 447-2839

67 Slades Ferry Ave
Somerset, MA 02726
Phone (508) 673-9400

2900 12th Ave N
Ste 400E
Billings, MT 59101
Phone (406) 238-6650

1233 N 30th St
#3
Billings, MT 59101
Phone (406) 237-3850

1233 N 30th St
Billings, MT 59101
Phone (406) 237-3850

2019 Broadwater Ave
Billings, MT 59102
Phone (406) 237-5200

1101 26th St S
Great Falls, MT 59405
Phone (406) 455-4690

16 N Miles Ave
Hardin, MT 59034
Phone (406) 665-2205

2600 Wilson St
Miles City, MT 59301
Phone (406) 233-2500

401 N Main St
Kenansville, NC 28349
Phone (910) 296-0941

628 E 12th St
Washington, NC 27889
Phone (252) 975-4100

Interoperability endpoints

  • Direct secure messaging: vrhdrizos@yourcarecommunity.org
  • FHIR API: https://api.platform.athenahealth.com/14360/brand/23/csg/1/fhir/r4
  • Direct secure messaging: drizos471213@direct.llu.edu

Organizations & group practices 31

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

View all 31

Hospital & facility affiliations 15

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

View all 15

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1137110400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766534400000",
    "number": "1063491397",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9 LAKEVIEW AVE",
            "city": "DANVERS",
            "state": "MA",
            "postal_code": "019231260",
            "telephone_number": "978-319-1867"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "160 WAYLAND SMITH DR STE 102",
            "city": "UNIONTOWN",
            "state": "PA",
            "postal_code": "154017500",
            "telephone_number": "724-438-3300",
            "fax_number": "724-438-3366"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "575 Coal Valley Rd Ste 204",
            "address_purpose": "LOCATION",
            "city": "Clairton",
            "state": "PA",
            "postal_code": "150253724",
            "country_code": "US",
            "telephone_number": "412-466-2220",
            "fax_number": "412-466-4048",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2000 Summit Ridge Plz",
            "address_purpose": "LOCATION",
            "city": "Mt Pleasant",
            "state": "PA",
            "postal_code": "156661908",
            "country_code": "US",
            "telephone_number": "724-836-8303",
            "fax_number": "724-836-8311",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "17 Arentzen Blvd Ste 204",
            "address_purpose": "LOCATION",
            "city": "Charleroi",
            "state": "PA",
            "postal_code": "150221085",
            "country_code": "US",
            "telephone_number": "724-489-0220",
            "fax_number": "724-489-0855",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1275 S Main St Ste 202",
            "address_purpose": "LOCATION",
            "city": "Greensburg",
            "state": "PA",
            "postal_code": "156015385",
            "country_code": "US",
            "telephone_number": "724-836-8303",
            "fax_number": "724-836-8311",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RIZOS",
        "first_name": "DEMETRIUS",
        "middle_name": "PETER",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-13",
        "last_updated": "2025-12-24",
        "certification_date": "2025-12-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NH",
            "license": "25412",
            "primary": false
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "NH",
            "license": "25412",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "ME",
            "license": "DO2727",
            "primary": false
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "OH",
            "license": "34C.000067",
            "primary": false
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "ME",
            "license": "DO2727",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "212775",
            "primary": false
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "PA",
            "license": "OS024838C",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WA",
            "license": "OP61188829",
            "primary": false
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "MA",
            "license": "212775",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2182676",
            "state": "WA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3095842",
            "state": "NH"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "drizos85302@direct.acumenmd.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "160 Wayland Smith Dr Ste 102",
            "city": "Uniontown",
            "state": "PA",
            "country_code": "US",
            "postal_code": "154017500",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Uniontown, PA

Sources for this page

Verify at the official NPI Registry.