Individual provider Active NPI

Gregory S Mervenne, MD

  • Hospice and Palliative Medicine (Emergency Medicine) Physician
  • Grand Rapids, MI
National Provider Identifier
1215955752
Registry record updated Apr 2, 2014
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospice and Palliative Medicine (Emergency Medicine) PhysicianTaxonomy code 207PH0002X
License
4301060010 Issued in MI
Practice address
145 Michigan St NE
Suite 4400
Grand Rapids, MI 49503-2562
Phone
(616) 391-9945
Fax
(616) 486-6346
NPI assigned
Jul 17, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 2, 2014

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medical Services (Emergency Medicine) Physician 207PE0004X 4301060010 MI
Hospice and Palliative Medicine (Internal Medicine) Physician 207RH0002X 4301060010 MI
Hospice and Palliative Medicine (Emergency Medicine) Physician 207PH0002X 4301060010 MI Primary
Anesthesiology Physician 207L00000X 4301060010 MI

Addresses

Primary practice location

145 Michigan St NE
Suite 4400
Grand Rapids, MI 49503-2562

Mailing address

100 Michigan St NE
MC 845
Grand Rapids, MI 49503-2560

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
I20070409000266 MI Practitioner - Emergency MedicinePractitioner - Internal MedicinePractitioner - Hospice/Palliative CarePractitioner - Pediatric Medicine 3173522398 Reassigns benefits to 8 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency MedicineAlso: Hospice/Palliative Care, Internal Medicine, Pediatric Medicine
Education
Other, 1992
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Hawk Emergency Group, P.C.Group PAC ID 6800241050, 55 clinicians

Practice addresses (Care Compare)

825 N Ctr Ave
Gaylord, MI 49735-1592
Phone (989) 731-2100

Hospital & facility affiliations

  • Aspirus Keweenaw Hospital and Clinics Hospital, Laurium, MI, CCN 231319
  • Charlevoix Area Hospital Hospital, Charlevoix, MI, CCN 231322

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
4301060010MIMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Spectrum Health Primary Care Partners Anesthesiology CurrentSince Jun 1, 2011 Accepting new patients
Interlochen Emergency Group, P.C. CurrentSince Jan 13, 2024 Accepting new patients
Ecs Western Michigan PC Anesthesiology CurrentSince Aug 1, 2018 Accepting new patients
Sound Physicians Emergency Medicine of Michigan, PLLC CurrentSince Sep 1, 2018 Accepting new patients
Spectrum Health Primary Care Partners CurrentSince Jun 1, 2011 Accepting new patients
Center for Vein Restoration Mi PLLC CurrentSince Sep 1, 2018 Accepting new patients
Spectrum Health Primary Care Partners Current Accepting new patients
Center for Vein Restoration Mi PLLC CurrentSince Sep 1, 2018 Accepting new patients
Hawk Emergency Group, P.C. CurrentSince Jan 13, 2024 Accepting new patients
Aspirus Keweenaw Hospice and Palliative Medicine Current Accepting new patients

Locations

29980 Network Pl
Chicago, IL 60673

1501 W Chisholm St
Alpena, MI 49707
Phone (989) 356-7000

14700 Lake Shore Dr
Charlevoix, MI 49720
Phone (231) 547-3840

420 W High St
Dowagiac, MI 49047
Phone (269) 782-8681

825 N Center Ave
Gaylord, MI 49735
Phone (989) 731-2100

145 Michigan St NE
Ste 4400
Grand Rapids, MI 49503
Phone (616) 391-9945

2249 Wealthy St SE
Ste 110
Grand Rapids, MI 49506
Phone (616) 391-4600

1840 Wealthy St SE
Grand Rapids, MI 49506
Phone (616) 391-1730

100 Michigan St NE
Grand Rapids, MI 49503
Phone (616) 391-1680

100 Michigan St NE
#845
Grand Rapids, MI 49503
Phone (616) 391-8242

615 S Bower St
Greenville, MI 48838
Phone (616) 754-4341

4444 Kalamazoo Ave SE
Ste 200
Kentwood, MI 49508
Phone (616) 391-5600

205 Osceola St
Laurium, MI 49913
Phone (906) 337-3100

3810 W Centre Ave
Ste A
Portage, MI 49024

1105 Sixth St
Traverse City, MI 49684
Phone (231) 922-9000

Interoperability endpoints

  • Direct secure messaging: gregory.mervennemd.p3@direct.cvr.nextgenshare.com

Organizations & group practices 11

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 4

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": "1153094400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1396396800000",
    "number": "1215955752",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100 MICHIGAN ST NE",
            "address_2": "MC 845",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495032560"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "145 MICHIGAN ST NE",
            "address_2": "SUITE 4400",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495032562",
            "telephone_number": "616-391-9945",
            "fax_number": "616-486-6346"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MERVENNE",
        "first_name": "GREGORY",
        "middle_name": "S",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-17",
        "last_updated": "2014-04-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207PE0004X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine, Emergency Medical Services",
            "state": "MI",
            "license": "4301060010",
            "primary": false
        },
        {
            "code": "207RH0002X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hospice and Palliative Medicine",
            "state": "MI",
            "license": "4301060010",
            "primary": false
        },
        {
            "code": "207PH0002X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine, Hospice and Palliative Medicine",
            "state": "MI",
            "license": "4301060010",
            "primary": true
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "MI",
            "license": "4301060010",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Grand Rapids, MI

Sources for this page

Verify at the official NPI Registry.