Geren S Stone, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

239180 Issued in MA

Practice address

780 Albany St
Boston Health Care for the Homeless Program
Boston, MA 02118-2524

Phone

(857) 654-1000

Fax

(857) 654-1100

NPI assigned

Jun 15, 2007

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

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

Internal MedicineAlso: Addiction Medicine

Education

University of Virginia School of Medicine, 2007

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Boston Health Care for the Homeless Program, Inc.Group PAC ID 2668475419, 75 clinicians

Massachusetts General Physicians Organization IncGroup PAC ID 2466365820, 3,494 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Massachusetts General Hospital Hospital, Boston, MA, CCN 220071

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: gstone188691@direct.ochin.org
• Direct secure messaging: stone.geren.mgh@direct.partners.masshiway.net

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.

• Boston Health Care for the Homeless Program, Inc.

  • Federally Qualified Health Center (FQHC)
  • Boston, MA
  • NPI 1033157771
  Medicare reassignment Care Compare group NPD
• Massachusetts General Physicians Organization Inc

  • Dermatology Physician
  • Boston, MA
  • NPI 1801874573

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• The General Hospital Corporation

  • General Acute Care Hospital
  • Boston, MA
  • NPI 1023049236
  Medicare reassignment NPD
• Boston Health Care for the Homeless Program, Inc.

  • Community/Retail Pharmacy
  • Boston, MA
  • NPI 1194443531
  NPD
• Boston Health Care for the Homeless Program, Inc.

  • Federally Qualified Health Center (FQHC)
  • Boston, MA
  • NPI 1205080348
  NPD
• General Hospital Corp

  • General Acute Care Hospital
  • Boston, MA
  • NPI 1508390014
  NPD

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

• The General Hospital Corporation

  • General Acute Care Hospital
  • Boston, MA
  • NPI 1023049236
  Care Compare affiliation

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

{
    "created_epoch": "1181865600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1661126400000",
    "number": "1790980225",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "780 ALBANY ST",
            "address_2": "BOSTON HEALTH CARE FOR THE HOMELESS PROGRAM",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021182524",
            "telephone_number": "857-654-1000",
            "fax_number": "857-654-1100"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "780 ALBANY ST",
            "address_2": "BOSTON HEALTH CARE FOR THE HOMELESS PROGRAM",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021182524",
            "telephone_number": "857-654-1000",
            "fax_number": "857-654-1100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STONE",
        "first_name": "GEREN",
        "middle_name": "S",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-06-15",
        "last_updated": "2022-08-22",
        "certification_date": "2022-08-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "L-231739",
            "primary": false
        },
        {
            "code": "207RA0401X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Addiction Medicine",
            "state": "MA",
            "license": "239180",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "239180",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Bethsabee Sabbah Stone, MD
• Bradley H Stone
• Dereck Stone
• Emily Stone, M.S. R.D.
• Erin Stone, MSN, RN, CPNP-AC/PC
• Helen Bronwyn Stone, MD
• James R Stone, MD, PHD
• Jeffrey A Stone, ATC
• John Stone, M.D.
• John M Stone, MD

• Internal Medicine Physician in Boston, MA
• Providers in Boston, MA by specialty
• Internal Medicine Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 22, 2022; 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.