Samuel Jeffrey Gerson, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

A116916 Issued in CA

Practice address

2878 Camino del Rio S Ste 220
San Diego, CA 92108-3845

Phone

(619) 241-2191

NPI assigned

Sep 18, 2008

Last updated

Oct 29, 2025By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

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

Emergency Medicine

Education

JS Weill Medical College, Cornell University, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Marque Medical Clinic, Inc.Group PAC ID 9537345665, 21 clinicians

Practice addresses (Care Compare)

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

CMS’s directory marks this NPI as on an HHS exclusion list; no matching OIG record was found. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Marque Medical Clinic, Inc.

  dba Marque Urgent Care, Inc.-Newport Beach

  • Urgent Care Clinic/Center
  • Newport Beach, CA
  • NPI 1538466107

  Single Specialty

  Medicare reassignment Care Compare group NPD
• Socal Medical Clinics

  dba Revive Wound Group

  • General Practice Physician
  • San Diego, CA
  • NPI 1467248252

  Single Specialty

  Medicare reassignment NPD Authorized official
• Marque Medical Clinic, Inc

  • Urgent Care Clinic/Center
  • Chula Vista, CA
  • NPI 1164303442
  NPD
• Performance Medical Management, Inc

  dba The Performance Center

  • Medical Specialty Clinic/Center
  • Rancho Cucamonga, CA
  • NPI 1467097121
  NPD (past)
• Doctors Now LLC

  • Urgent Care Clinic/Center
  • Hollywood, FL
  • NPI 1447616180
  NPD (past)

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

{
    "created_epoch": "1221696000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761696000000",
    "number": "1881843431",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "13119 SUNSTONE PT",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921305775",
            "telephone_number": "917-583-5694"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2878 CAMINO DEL RIO S STE 220",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921083845",
            "telephone_number": "619-241-2191"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GERSON",
        "first_name": "SAMUEL",
        "middle_name": "JEFFREY",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2008-09-18",
        "last_updated": "2025-10-29",
        "certification_date": "2025-10-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A116916",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Madison Gersbacher
• Justine Gersberg, BCBA, MA
• Julie A Gersch, PHD
• Denise Gershwin, CNM, NP
• Madeline W Gershwin, RN
• Katie Michelle Gerstenberg, M.A.
• Eric S. Gerstenfeld, M.D.
• Ruth Ann Gertken, LPN
• Jeffrey Hill Gertsch, M.D.
• Elaine Gertser, MD

• Internal Medicine Physician in San Diego, CA
• Providers in San Diego, CA by specialty
• Internal Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 29, 2025; 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.