Gregory Colbert, DPM
NPI 1558332015 · Podiatrist · Charlotte, MI
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Colbert, DPM is a Podiatrist provider in Charlotte, MI (NPI 1558332015).
Provider details
- NPI number
- 1558332015
- Entity type
- Individual
- Primary specialty
- PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- DPM
- Sex
- Male
- Sole proprietor
- Yes
- License
- GC001416 (MI)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
81 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Removal of Fingernails Or Toenails, 6 Or More Nails11721 | 67 | $42 |
| Simple Separation of Fingernail Or Toenail From Nail Bed, First Nail11730 | 14 | $106 |
Typical Medicare-allowed amounts for these services range $42–$106 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-31
- Last updated
- 2007-12-13
Frequently asked questions
- What is Gregory Colbert's NPI number?
- Gregory Colbert's National Provider Identifier (NPI) is 1558332015, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Colbert's specialty?
- Gregory Colbert is listed in the NPPES registry with a primary specialty of Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Gregory Colbert located?
- Gregory Colbert's practice location on file with NPPES is 436 W Lawrence Ave, Charlotte, MI 48813-1442.
- What is Gregory Colbert's phone number?
- The practice phone number listed in the NPPES registry for Gregory Colbert is (517) 543-0505.
- Does Gregory Colbert accept Medicare?
- Gregory Colbert is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Colbert's NPI active?
- Yes — Gregory Colbert's NPI (1558332015) is active in the NPPES registry as of the last update on 2007-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.