Individual provider Active NPI

Paul A Sack, M.D.

  • Endocrinology, Diabetes & Metabolism Physician
  • Baltimore, MD
National Provider Identifier
1598707606
Registry record updated Dec 9, 2016
On this page

Key facts

NPPES NPI Registry
Primary specialty
Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X
License
D60541 Issued in MD
Practice address
200 E 33Rd St
Suite 551
Baltimore, MD 21218-3322
Phone
(410) 554-4511
Fax
(301) 625-1485
NPI assigned
Jun 12, 2006
Last updated
Dec 9, 2016By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 9, 2016

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Endocrinology, Diabetes & Metabolism Physician 207RE0101X D60541 MD Primary

Addresses

Primary practice location

200 E 33Rd St
Suite 551
Baltimore, MD 21218-3322

Mailing address

PO Box 64442
Baltimore, MD 21264-4442
Phone (410) 554-4511

Other identifiers 2

IdentifierTypeStateIssuer
407984100MedicaidMD
645434-01OtherMDBLUE CROSS/BLUE SHIELD

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD, DC2 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 2

Enrollment IDStateProvider typePAC IDDetails
I20050827000203 MD Practitioner - Endocrinology 3971534199 Reassigns benefits to 1 organization
I20240103003166 DC Practitioner - Endocrinology 3971534199 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Endocrinology
Education
University of Maryland School of Medicine, 2000
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Medstar Medical Group II LLCGroup PAC ID 0547413825, 3,726 clinicians

Practice addresses (Care Compare)

200 E 33Rd St
223 MMG 33Rd St Professional BLDG
Baltimore, MD 21218-3322
Phone (410) 554-2696

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
82.34 of 100Reported as group
Quality
67.9
Promoting interoperability
100
Improvement activities
40
Cost
69.47

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
D60541MDMDEndocrinology, Diabetes & Metabolism Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Medstar Medical Group II LLC CurrentSince Apr 1, 2019 Accepting new patients
Medstar Medical Group II LLC CurrentSince Apr 1, 2019 Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

1145 19th St NW
Ste 311
Washington, DC 20036
Phone (202) 429-2401

201 E University Pkwy
Baltimore, MD 21218
Phone (410) 554-2651

29955 Three Notch Rd
Ste 100
Charlotte Hall, MD 20622
Phone (301) 290-5300

1406 Crain Hwy S
Ste 106
Glen Burnie, MD 21061
Phone (410) 768-6440

25500 Point Lookout Rd
Leonardtown, MD 20650
Phone (301) 475-6106

Ownership & related parties

All facility ownership & control disclosures 2

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Medstar Union Memorial HospitalBaltimore, MD, CCN 210024 Hospital Corporate Director Jul 1, 2022
Medstar Good Samaritan HospitalBaltimore, MD, CCN 210056 Hospital Corporate Director Jul 1, 2022

Owned or controlled facilities with NPI records 2

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

Organizations & group practices 3

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

Hospital & facility affiliations 3

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

NPI Registry JSON

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

{
    "created_epoch": "1150070400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1481241600000",
    "number": "1598707606",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 64442",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212644442",
            "telephone_number": "410-554-4511",
            "fax_number": "410-554-6490"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 E 33RD ST",
            "address_2": "SUITE 551",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212183322",
            "telephone_number": "410-554-4511",
            "fax_number": "301-625-1485"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SACK",
        "first_name": "PAUL",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-12",
        "last_updated": "2016-12-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "MD",
            "license": "D60541",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "407984100",
            "state": "MD"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS/BLUE SHIELD",
            "identifier": "645434-01",
            "state": "MD"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Baltimore, MD

Sources for this page

Verify at the official NPI Registry.