Stephen O. Kovacs, M.D.

Primary specialty

MOHS-Micrographic Surgery PhysicianTaxonomy code 207ND0101X

License

208808 Issued in MA

Practice address

77 Warren St Ste 353
Brighton, MA 02135-3601

Phone

(617) 787-0400

Fax

(617) 690-6155

NPI assigned

Sep 26, 2005

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

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

Specialty

Dermatology

Education

Harvard Medical School, 1991

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/BJCJAA/Endpoint/BJCJAA
• Direct secure messaging: stephen.kovacs@sok.eclinicaldirectplus.com

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.

• Stephen O. Kovacs MD PC

  • MOHS-Micrographic Surgery Physician
  • Brighton, MA
  • NPI 1396926614
  Medicare reassignment NPD Authorized official
• Mark Stewart Amster, MD

  • Dermatology Physician
  • Brighton, MA
  • NPI 1518947068
  Medicare reassignment
• Stephen O Kovacs MD PC

  • Dermatology Physician
  • Framingham, MA
  • NPI 1417254186
  NPD (past) Authorized official
• Stephen Otto Kovacs

  • MOHS-Micrographic Surgery Physician
  • Brighton, MA
  • NPI 1033452917
  NPD (past) Authorized official

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

{
    "created_epoch": "1127692800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775174400000",
    "number": "1124014006",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "77 WARREN ST STE 353",
            "city": "BRIGHTON",
            "state": "MA",
            "postal_code": "021353601",
            "telephone_number": "617-787-0400",
            "fax_number": "617-690-6155"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "77 WARREN ST STE 353",
            "city": "BRIGHTON",
            "state": "MA",
            "postal_code": "021353601",
            "telephone_number": "617-787-0400",
            "fax_number": "617-690-6155"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KOVACS",
        "first_name": "STEPHEN",
        "middle_name": "O.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-09-26",
        "last_updated": "2026-04-03",
        "certification_date": "2026-04-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207ND0101X",
            "taxonomy_group": "",
            "desc": "Dermatology, MOHS-Micrographic Surgery",
            "state": "MA",
            "license": "208808",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "051131",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Constantina Kostka, PA
• Samuel S Kothalanka, M.D.
• Leonid Kotkin, MD
• Diana Kotseas
• Ioannis Koulouridis, M.D., M.S.
• Randi Kowalczyk
• Sarah Elizabeth Kraft, PMHNP-BC
• Eryn Kramer, MPT
• Marc Stevan Kramer, M.D.
• Elizabeth Kranich

• MOHS-Micrographic Surgery Physician in Brighton, MA
• Providers in Brighton, MA by specialty
• MOHS-Micrographic Surgery Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 3, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.