Michael Grinn, M.D

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

ME157628 Issued in FL

Practice address

4802 10TH Ave
Maimonides Medical Center
Brooklyn, NY 11219-2916

Phone

(718) 283-8000

NPI assigned

Mar 23, 2016

Sex

Male

Sole proprietor

Yes

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 NJ, FL, WI3 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 3

Specialty

Anesthesiology

Education

Other, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Anesthesia Physician Solutions of South Florida, LLCGroup PAC ID 4688805286, 238 clinicians

New Jersey Healthcare Specialists PCGroup PAC ID 2668385253, 570 clinicians

Anesthesia Dynamics LLCGroup PAC ID 3779832530, 883 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Hackensack University Medical Center Hospital, Hackensack, NJ, CCN 310001
• Mount Sinai Medical Center of Florida, Inc Hospital, Miami Beach, FL, CCN 100034

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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 and National Provider Directory roles.

• Anesthesia Dynamics LLC

  • Anesthesiology Physician
  • Bradenton, FL
  • NPI 1073001012
  Medicare reassignment Care Compare group NPD
• Anesthesia Physician Solutions of South Florida, LLC

  • Anesthesiology Physician
  • Miami, FL
  • NPI 1104248699
  Medicare reassignment Care Compare group NPD
• New Jersey Healthcare Specialists PC

  • Anesthesiology Physician
  • Hackensack, NJ
  • NPI 1174585780
  Medicare reassignment Care Compare group NPD
• Miami Anesthesia Services LLC

  • Anesthesiology Physician
  • Aventura, FL
  • NPI 1821475179
  Medicare reassignment NPD
• Sheridan Healthcorp Inc

  • Anesthesiology Physician
  • Okeechobee, FL
  • NPI 1629781711
  Medicare reassignment NPD
• Vituity-Wisconsin Anesthesia SC

  • Anesthesiology Physician
  • Pleasant Prairie, WI
  • NPI 1821831975
  Medicare reassignment NPD
• Anesthesia Physician Solutions of South Florida, LLC

  • Anesthesiology Physician
  • Port St Lucie, FL
  • NPI 1437823507
  NPD
• Anesthesia Physician Solutions of South Florida, LLC

  • Anesthesiology Physician
  • Miami, FL
  • NPI 1477125912
  NPD
• Midwest Physicians Anesthesia Service, SC

  • Pain Medicine (Anesthesiology) Physician
  • Kenosha, WI
  • NPI 1275586653
  NPD
• Sheridan Healthcorp Inc

  • Anesthesiology Physician
  • Boca Raton, FL
  • NPI 1619659125
  NPD
• Sheridan Healthcorp, Inc.

  • Anesthesiology Physician
  • North Miami Beach, FL
  • NPI 1578429460
  NPD
• Vituity-Wisconsin Anesthesia SC

  • Anesthesiology Physician
  • Milwaukee, WI
  • NPI 1801620067
  NPD

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

• HMH Hospitals Corporation

  • General Acute Care Hospital
  • Hackensack, NJ
  • NPI 1457456279
  Care Compare affiliation
• HMH Hospitals Corporation

  • Clinical Medical Laboratory
  • Hackensack, NJ
  • NPI 1518683929

  Hospital

  Care Compare affiliation
• Mount Sinai Medical Center of Florida, Inc

  • General Acute Care Hospital
  • Miami Beach, FL
  • NPI 1912964768
  Care Compare affiliation

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

{
    "created_epoch": "1458691200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779840000000",
    "number": "1376905935",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4802 10TH AVE",
            "address_2": "MAIMONIDES MEDICAL CENTER",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112192916"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4802 10TH AVE",
            "address_2": "MAIMONIDES MEDICAL CENTER",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112192916",
            "telephone_number": "718-283-8000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "8201 W Broward Blvd",
            "address_purpose": "LOCATION",
            "city": "Plantation",
            "state": "FL",
            "postal_code": "333242701",
            "country_code": "US",
            "telephone_number": "954-476-3911",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GRINN",
        "first_name": "MICHAEL",
        "credential": "M.D",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2016-03-23",
        "last_updated": "2026-05-27",
        "certification_date": "2026-05-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "FL",
            "license": "ME157628",
            "primary": true
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "NJ",
            "license": "25MA11030000",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Anna Grinko, M.D.
• Hannah Grinkorn, OTR/L, BCP
• Isaak Grinman, D.D.S.
• Maksim Grinman, LMSW
• Slava Grinman
• Cecilia Uy Grino, NP
• Dmitriy Grinshpun, M.D.
• Margarita Grinshpun
• Valentina Grisafi, SLP
• Victor Grisanti Filogonio, M.D.

• Anesthesiology Physician in Brooklyn, NY
• Providers in Brooklyn, NY by specialty
• Anesthesiology Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 27, 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.