Individual provider Active NPI

Geoffrey Prysak, MD, MPH

  • Internal Medicine Physician
  • Detroit, MI
National Provider Identifier
1013147511
Registry record updated Aug 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
4301094632 Issued in MI
Practice address
2799 W Grand Blvd
Detroit, MI 48202-2608
Phone
(313) 916-2600
NPI assigned
Jul 17, 2009
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 11, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Hospitalist Physician 208M00000X 4301094632 MI
Internal Medicine Physician 207R00000X 4301094632 MI Primary

Addresses

Primary practice location

2799 W Grand Blvd
Detroit, MI 48202-2608

Mailing address

26901 Beaumont Blvd Ste 3D
Southfield, MI 48033-3849

Other practice location 1

3601 W 13 Mile Rd
Royal Oak, MI 48073-6712
Phone (248) 898-7999

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI
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

Enrollment IDStateProvider typePAC IDDetails
I20120725000152 MI Practitioner - HospitalistPractitioner - Internal Medicine 2365608064 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
HospitalistAlso: Internal Medicine
Education
Wayne State University School of Medicine, 2009
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Henry Ford Health SystemGroup PAC ID 0547178311, 2,550 clinicians

Practice addresses (Care Compare)

2799 W Grand Blvd
Detroit, MI 48202-2608
Phone (313) 916-2600

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
89.64 of 100Reported as group
Quality
85.06
Promoting interoperability
100
Improvement activities
40
Cost
77.9

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Geoffrey Prysak MD PLLC Internal Medicine CurrentSince Apr 1, 2025 Accepting new patients
Henry Ford Health System Internal Medicine CurrentSince Aug 1, 2025 Accepting new patients
Henry Ford Macomb Hospital Corporation CurrentSince Aug 1, 2025 Accepting new patients
Henry Ford Macomb Hospital Corporation Internal Medicine CurrentSince Aug 1, 2025 Accepting new patients
Beaumont Medical Group Hospital -Based Services Hospitalist CurrentSince Mar 3, 2018 Accepting new patients
Henry Ford Health System Current Accepting new patients
Henry Ford Health System CurrentSince Aug 1, 2025 Accepting new patients
William Beaumont Hospital Past Accepting new patients

Locations

15855 19 Mile Rd
Clinton Twp, MI 48038
Phone (586) 263-2300

15717 15 Mile Rd
Clinton Twp, MI 48035
Phone (586) 285-3800

2799 W Grand Blvd
Detroit, MI 48202
Phone (313) 876-2062

3535 W 13 Mile Rd
Royal Oak, MI 48073
Phone (248) 551-1010

3601 W 13 Mile Rd
#400
Royal Oak, MI 48073
Phone (248) 423-2481

3601 W 13 Mile Rd
Royal Oak, MI 48073

26901 Beaumont Blvd
Ste 3D
Southfield, MI 48033
Phone (947) 522-1860

44201 Dequindre Rd
Troy, MI 48085
Phone (248) 471-8255

6777 W Maple Rd
West Bloomfield, MI 48322
Phone (248) 325-1000

Interoperability endpoints

  • Direct secure messaging: gprysak1251754@epic00.shdirect.org

Organizations & group practices 8

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.

Hospital & facility affiliations 1

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

NPI Registry JSON

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

{
    "created_epoch": "1247788800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754870400000",
    "number": "1013147511",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "26901 BEAUMONT BLVD STE 3D",
            "city": "SOUTHFIELD",
            "state": "MI",
            "postal_code": "480333849"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2799 W GRAND BLVD",
            "city": "DETROIT",
            "state": "MI",
            "postal_code": "482022608",
            "telephone_number": "313-916-2600"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3601 W 13 Mile Rd",
            "address_purpose": "LOCATION",
            "city": "Royal Oak",
            "state": "MI",
            "postal_code": "480736712",
            "country_code": "US",
            "telephone_number": "248-898-7999",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PRYSAK",
        "first_name": "GEOFFREY",
        "credential": "MD, MPH",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2009-07-17",
        "last_updated": "2025-08-11",
        "certification_date": "2025-08-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "MI",
            "license": "4301094632",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MI",
            "license": "4301094632",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Detroit, MI

Sources for this page

Verify at the official NPI Registry.