Michael K Miller, MD

Primary specialty

Anatomic Pathology & Clinical Pathology PhysicianTaxonomy code 207ZP0102X

License

43010 Issued in CT

Practice address

75 Holly Hill LN Ste 301
Greenwich, CT 06830-2918

Phone

(203) 365-0770

Fax

(203) 635-0771

NPI assigned

Jan 12, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in CT, NJ2 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

Specialty

Pathology

Education

Hahnemann University College of Medicine, 1997

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Englewood Pathologists, PAGroup PAC ID 3779671672, 11 clinicians

Connecticut Skinhealth LLPGroup PAC ID 9638309362, 40 clinicians

Greenwich Pathology Associates LLCGroup PAC ID 6406943422, 8 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Greenwich Hospital Association - Hospital, Greenwich, CT, CCN 070018

Merit-based Incentive Payment System (MIPS)

Final score

86.27 of 100Reported as group

Quality

72.55

Improvement activities

40

Merit-based Incentive Payment System (MIPS)

Final score

100 of 100Reported as group

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• Healthfirst Medicare Network H9678
• Healthfirst Medicare Network H3359
• Healthfirst Medicare Network H1722
• Healthfirst Medicare Network H5989

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.

• Connecticut Skinhealth LLP

  • Specialist
  • Shelton, CT
  • NPI 1649606385
  Medicare reassignment Care Compare group NPD
• Greenwich Pathology Associates, LLC

  • Anatomic Pathology & Clinical Pathology Physician
  • Greenwich, CT
  • NPI 1699968974
  Medicare reassignment Care Compare group NPD
• Englewood Pathologists, PA

  • Anatomic Pathology & Clinical Pathology Physician
  • Englewood, NJ
  • NPI 1053366054
  Medicare reassignment Care Compare group NPD
• Modern Dermatology PC

  • Dermatology Physician
  • Westport, CT
  • NPI 1497258719
  NPD
• Ameripath New York LLC

  • Clinical Medical Laboratory
  • White Plains, NY
  • NPI 1043282841
  NPD (past)
• Ameripath New York LLC

  • Clinical Medical Laboratory
  • Mount Kisco, NY
  • NPI 1962223370
  NPD (past)
• Bridge Dermatopathology Services PLLC

  • Clinical Medical Laboratory
  • Tarrytown, NY
  • NPI 1093274680

  Dermatopathology

  NPD (past)

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

• Greenwich Hospital

  • General Acute Care Hospital
  • Greenwich, CT
  • NPI 1609846088
  Care Compare affiliation

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

{
    "created_epoch": "1137024000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779148800000",
    "number": "1730168394",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "560 WHITE PLAINS RD",
            "city": "TARRYTOWN",
            "state": "NY",
            "postal_code": "105915113"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "75 HOLLY HILL LN STE 301",
            "city": "GREENWICH",
            "state": "CT",
            "postal_code": "068302918",
            "telephone_number": "203-365-0770",
            "fax_number": "203-635-0771"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1032 Post Rd E",
            "address_purpose": "LOCATION",
            "city": "Westport",
            "state": "CT",
            "postal_code": "068805369",
            "country_code": "US",
            "telephone_number": "203-635-0770",
            "fax_number": "203-635-0771",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MILLER",
        "first_name": "MICHAEL",
        "middle_name": "K",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-12",
        "last_updated": "2026-05-19",
        "certification_date": "2026-05-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207ND0900X",
            "taxonomy_group": "",
            "desc": "Dermatology, Dermatopathology",
            "state": "NY",
            "license": "221510",
            "primary": false
        },
        {
            "code": "207ZP0102X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": "CT",
            "license": "43010",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alisa Krystyn Miller, DPM
• Christopher Miller, APRN
• Hyman Miller, MD
• Kerry Miller, DC
• Margaret Keane Miller, NP
• Nora R. Miller, M.D.
• Richard Miller, D.D.S.
• Seth R Miller, M.D.
• Thomas Milucci, DPT
• Katherine Mini, M.D.

• Anatomic Pathology & Clinical Pathology Physician in Greenwich, CT
• Providers in Greenwich, CT by specialty
• Anatomic Pathology & Clinical Pathology Physician in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 19, 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.