1. Home
  2. Directory
  3. Michigan
  4. Grand Rapids
  5. Obstetrics Gynecology
  6. NPI Profile

DR. GREGORY MATTHEW GRESSEL M.D.
NPI 1972895092
Obstetrics & Gynecology in Grand Rapids, MI

Active since May 08, 2011PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
145 MICHIGAN ST NE STE 6300, GRAND RAPIDS, MI 49503(616) 486-6000 Get Directions Write a Review

NPPES record last updated: June 3, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 3, 2025, Sep 10, 2021, Apr 23, 2021 and 1 more (4 updates tracked since 2018).

About Dr. Gregory Matthew Gressel M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. GREGORY MATTHEW GRESSEL M.D. (NPI 1972895092) is an individual obstetrics & gynecology provider in Grand Rapids, Michigan, licensed in Michigan (4301503788) and active in the NPI registry since May 2011. He is enrolled in Medicare PECOS, is affiliated with Corewell Health Zeeland Hospital, and is a graduate of Tufts University School Of Medicine (2011).

NPPES Registry Identity

NPI1972895092
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDR. GREGORY MATTHEW GRESSELCredential: M.D.
Location Address145 MICHIGAN ST NE STE 6300Grand Rapids, MI 49503-2562
Mailing Address100 Michigan St Ne # Mc845Grand Rapids, MI 49503-2560
Phone(616) 486-6000
Sole ProprietorNo
Medical School CMSTufts University School Of MedicineGraduated 2011
Enumeration DateMay 8, 2011
Last NPPES UpdateJune 3, 20254 updates tracked since enumeration
NPPES CertifiedJune 3, 2025
✔ NPI 1972895092 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in MI · 4301503788
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
Also ListedObstetrics & Gynecology · Gynecologic OncologyTaxonomy 207VX0201X · License 4301503788 (MI)
145 MICHIGAN ST NE STE 6300, Grand Rapids, MI 49503
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Gregory Matthew Gressel M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID941564512
PECOS Enrollment IDI20210224001050
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
36 services22 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
26 services17 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
14 services14 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Corewell Health Zeeland Hospital

Acute Care Hospitals · Zeeland, MI
OwnershipVoluntary non-profit - Private
CMS Certification Number230003
Location8333 Felch StZeeland, MI 49464 · Ottawa County
Emergency services Birthing friendly

Spectrum Health United Hospital

Acute Care Hospitals · Greenville, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number230035
Location615 S Bower StreetGreenville, MI 48838 · Montcalm County
Birthing friendly

Spectrum Health

Acute Care Hospitals · Grand Rapids, MI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230038
Location100 Michigan St NEGrand Rapids, MI 49503 · Kent County
Emergency services Birthing friendly

Corewell Health Big Rapids Hospital

Acute Care Hospitals · Big Rapids, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230093
Location605 Oak StreetBig Rapids, MI 49307 · Mecosta County
Emergency services Birthing friendly

Corewell Health Gerber Hospital

Critical Access Hospitals · Fremont, MI
OwnershipVoluntary non-profit - Private
CMS Certification Number231338
Location212 S Sullivan StFremont, MI 49412 · Newaygo County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49503 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.15 typical visit price
range $54.34 – $166.68
Typical copayment $31.53 (range $13.58 – $41.67)
Most-billed visit code 99204
Established Patient
$68.07 typical visit price
range $17.09 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality87.54
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

EMMA ELIZABETH KNEE PA-C
Physician Assistant
145 MICHIGAN ST NE STE 6300
GRAND RAPIDS, MI 49503
Kent County (616) 391-9945
DR. CHRISTOPHER E. HUMMEL D.O.
Obstetrics & Gynecology (Gynecologic Oncology)
145 MICHIGAN ST NE STE 6300
GRAND RAPIDS, MI 49503
Kent County (616) 486-6000
HANNAH E BUDNIK MS, CGC
Genetic Counselor, MS
145 MICHIGAN ST NE STE 6300
GRAND RAPIDS, MI 49503
Kent County (616) 486-6218
ANNELISE CLAERR GAUTHIER AGPCNP
Nurse Practitioner (Gerontology)
145 MICHIGAN ST NE STE 6300
GRAND RAPIDS, MI 49503
Kent County (616) 486-6000
KATIE MICHELLE SIMON PA-C
Physician Assistant
145 MICHIGAN ST NE STE 6300
GRAND RAPIDS, MI 49503
Kent County (616) 391-9945
JORDAN SUA GC
Genetic Counselor, MS
145 MICHIGAN ST NE STE 6300
GRAND RAPIDS, MI 49503
Kent County (616) 486-6218
MEAGAN N VIEL NP
Nurse Practitioner (Family)
145 MICHIGAN ST NE STE 6300
GRAND RAPIDS, MI 49503
Kent County (616) 486-6000
CARLY DELSA TEMPLE CNP
Nurse Practitioner
145 MICHIGAN ST NE STE 6300
GRAND RAPIDS, MI 49503
Kent County (616) 486-6000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gregory Gressel's NPI number?

The NPI number for Gregory Gressel is 1972895092. It was assigned to this individual provider in the NPPES registry on May 8, 2011.

Where is Gregory Gressel located?

Gregory Gressel practices at 145 Michigan St NE Ste 6300, Grand Rapids, MI 49503. The listed phone number is (616) 486-6000.

What is Gregory Gressel's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Gregory Gressel enrolled in Medicare?

Yes. Gregory Gressel is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Gregory Gressel accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, McLaren Health Plan Community and Priority Health list Gregory Gressel as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Gregory Gressel affiliated with any hospitals?

According to CMS data, Gregory Gressel is affiliated with Corewell Health Zeeland Hospital, Spectrum Health United Hospital, Spectrum Health, Corewell Health Big Rapids Hospital and Corewell Health Gerber Hospital.

When was this NPI record last updated?

The NPPES record for Gregory Gressel was last updated on June 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.