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DR. GREGORY G MONTPETIT M.D.
NPI 1699790626
Internal Medicine in Roseville, MI

Active since July 12, 2006PECOS Enrolled
25599 KELLY RD, SUITE B, ROSEVILLE, MI 48066(586) 445-2330(586) 445-2352 Get Directions Write a Review

NPPES record last updated: May 2, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Gregory G Montpetit M.d. NPPES

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

DR. GREGORY G MONTPETIT M.D. (NPI 1699790626) is an individual internal medicine provider in Roseville, Michigan, licensed in Michigan (GM048923) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1699790626
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. GREGORY G MONTPETITCredential: M.D.
Location Address25599 KELLY RD, SUITE BRoseville, MI 48066-4975
Mailing Address25599 Kelly Rd, Suite BRoseville, MI 48066-4975 · (586) 445-2330 · Fax (586) 445-2352
Phone(586) 445-2330
Fax(586) 445-2352
Sole ProprietorNo
Enumeration DateJuly 12, 2006
Last NPPES UpdateMay 2, 2011
✔ NPI 1699790626 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MI · GM048923
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
25599 KELLY RD, Roseville, MI 48066
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Other Identifiers 6

Other1105017111MI · Blue Cross Blue Shield
Medicare ID-Type Unspecified0P21650
Medicaid2708570MI
OtherGM048923MI · State License
Other110042849Railroad Medicare
Medicare UPINB48173

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Gregory G Montpetit M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48066 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
$134.28 typical visit price
range $58.04 – $177.36
Typical copayment $33.57 (range $14.51 – $44.34)
Most-billed visit code 99204
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
6 suppliers36 claims118 services$6.88 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
5 suppliers19 claims28 services$1.19 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier11 claims11 services$57.14 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 4

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

ST CLAIR CARDIOVASCULAR SURGEONS PLC
Internal Medicine (Cardiovascular Disease)
25599 KELLY RD, STE A
ROSEVILLE, MI 48066
Macomb County (586) 772-6000
DR. DONALD R MOORE M.D.
Internal Medicine
25599 KELLY RD, SUITE B
ROSEVILLE, MI 48066
Macomb County (586) 445-2330
MICHELLE KRISTINE KUT P.A.-C
Physician Assistant (Surgical)
25599 KELLY RD, SUITE A
ROSEVILLE, MI 48066
Macomb County (586) 772-6000
CLAUDE DOUGLAS LEES MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
25599 KELLY RD, STE A
ROSEVILLE, MI 48066
Macomb County (586) 772-6000

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 Montpetit's NPI number?

The NPI number for Gregory Montpetit is 1699790626. It was assigned to this individual provider in the NPPES registry on July 12, 2006.

Where is Gregory Montpetit located?

Gregory Montpetit practices at 25599 Kelly Rd Suite B, Roseville, MI 48066. The listed phone number is (586) 445-2330.

What is Gregory Montpetit's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Gregory Montpetit enrolled in Medicare?

Yes. Gregory Montpetit is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Gregory Montpetit was last updated on May 2, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years 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.