Individual provider Active NPI

Michael W Potter, MD

  • Surgery Physician
  • Worcester, MA
National Provider Identifier
1124004403
Registry record updated May 21, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
160784 Issued in MA
Practice address
123 Summer St
Suite 210
Worcester, MA 01608-1312
Phone
(508) 368-3190
Fax
(508) 368-3985
NPI assigned
Dec 19, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 21, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X 160784 MA Primary

Addresses

Primary practice location

123 Summer St
Suite 210
Worcester, MA 01608-1312

Mailing address

5 Neponset St FL Center12
Worcester, MA 01606-2714
Phone (508) 368-3190

Other identifiers 18

IdentifierTypeStateIssuer
2023718OtherCIGNA HEALTH PLAN
3208125OtherMEDICAID WELFARE
7985198OtherAETNA US HEALTHCARE
3208125MedicaidMA
419312OtherTUFTS HEALTH PLAN
784068OtherMVP HEALTH CARE
2230931OtherFIRST HEALTH
784069OtherMVP HEALTH CARE
J22264OtherBLUE CARE ELECT
04 2472266OtherPRIVATE HEALTHCARE SYST.
04 2472266OtherONE HEALTH PLAN
04 2472266OtherTHREE RIVERS
70438OtherCHILDRENS MEDICAL
70438OtherHEALTHY START
J22264OtherBLUE SHIELD HMO BLUE
AA16160OtherHARVARD PILGRIM HEALTH
60679OtherFALLON COMMUNITY HEALTH
A37468OtherMEDICARE B

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
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 1

Enrollment IDStateProvider typePAC IDDetails
I20040903000549 MA Practitioner - General Surgery 6608842315 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
University of Massachusetts Medical School, 1997
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Reliant Medical Group IncGroup PAC ID 5597755322, 638 clinicians

Practice addresses (Care Compare)

123 Summer St
Worcester, MA 01608-1216
Phone (508) 363-5000

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy1-10
Hernia repair (minimally invasive)12
Upper gastrointestinal (GI) endoscopy for acid reflux1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
160784MAMDSurgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Reliant Medical Group, Inc CurrentSince Sep 4, 2004 Accepting new patients
Umass Memorial Medical Group Inc Surgery Past Accepting new patients
Reliant Medical Group, Inc Past Accepting new patients
VHS Acquisition Subsidiary Number 7 Inc Past Accepting new patients

Locations

24 Newton St
Southborough, MA 01772
Phone (508) 460-3190

123 Summer St
Worcester, MA 01608
Phone (508) 363-6000

123 Summer St
Ste 210
Worcester, MA 01608
Phone (508) 368-3190

5 Neponset St
Worcester, MA 01606
Phone (508) 595-2300

5 Neponset St
#12
Worcester, MA 01606
Phone (508) 595-2300

630 Plantation St
Fl 12
Worcester, MA 01605
Phone (508) 368-5529

630 Plantation St
Worcester, MA 01605
Phone (508) 368-5529

Interoperability endpoints

  • Direct secure messaging: michael.potter.npi1124004403.reliant@direct.optumcare.masshiway.net

Organizations & group practices 4

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.

Hospital & facility affiliations 1

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": "1134950400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1716249600000",
    "number": "1124004403",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5 NEPONSET ST FL CENTER12",
            "city": "WORCESTER",
            "state": "MA",
            "postal_code": "016062714",
            "telephone_number": "508-368-3190",
            "fax_number": "508-368-3985"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "123 SUMMER ST",
            "address_2": "SUITE 210",
            "city": "WORCESTER",
            "state": "MA",
            "postal_code": "016081312",
            "telephone_number": "508-368-3190",
            "fax_number": "508-368-3985"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "POTTER",
        "first_name": "MICHAEL",
        "middle_name": "W",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-19",
        "last_updated": "2024-05-21",
        "certification_date": "2024-05-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "MA",
            "license": "160784",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CIGNA HEALTH PLAN",
            "identifier": "2023718",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICAID WELFARE",
            "identifier": "3208125",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA US HEALTHCARE",
            "identifier": "7985198",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3208125",
            "state": "MA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TUFTS HEALTH PLAN",
            "identifier": "419312",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MVP HEALTH CARE",
            "identifier": "784068",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "FIRST HEALTH",
            "identifier": "2230931",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MVP HEALTH CARE",
            "identifier": "784069",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CARE ELECT",
            "identifier": "J22264",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PRIVATE HEALTHCARE SYST.",
            "identifier": "04 2472266",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ONE HEALTH PLAN",
            "identifier": "04 2472266",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "THREE RIVERS",
            "identifier": "04 2472266",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CHILDRENS MEDICAL",
            "identifier": "70438",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HEALTHY START",
            "identifier": "70438",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD HMO BLUE",
            "identifier": "J22264",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HARVARD PILGRIM HEALTH",
            "identifier": "AA16160",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "FALLON COMMUNITY HEALTH",
            "identifier": "60679",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE B",
            "identifier": "A37468",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Worcester, MA

Sources for this page

Verify at the official NPI Registry.