Larry Pinter, M.D.
NPI 1861429177 · Internal Medicine Physician · Grand Rapids, MI
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Larry Pinter, M.D. is a Internal Medicine Physician provider in Grand Rapids, MI (NPI 1861429177).
Provider details
- NPI number
- 1861429177
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301514553 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
469 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) |
|---|---|---|
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 179 | $119 |
| Critical Care, First 30-74 Minutes99291 | 117 | $208 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 116 | $173 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 57 | $70 |
Typical Medicare-allowed amounts for these services range $70–$208 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tramadol Hcl | 34 | 34 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 32 | 30 |
| Ondansetronbrand: Ondansetron Odt | 27 | 27 |
| Tizanidine Hcl | 23 | 22 |
| Prednisone | 22 | 20 |
| Cephalexin | 17 | 17 |
| Methylprednisolone | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-26
- Last updated
- 2025-09-09
- Certified
- 2025-09-09
Frequently asked questions
- What is Larry Pinter's NPI number?
- Larry Pinter's National Provider Identifier (NPI) is 1861429177, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Larry Pinter's specialty?
- Larry Pinter is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Larry Pinter located?
- Larry Pinter's practice location on file with NPPES is 80 68th St Se, Grand Rapids, MI 49548-6980.
- What is Larry Pinter's phone number?
- The practice phone number listed in the NPPES registry for Larry Pinter is (616) 391-8242.
- Does Larry Pinter accept Medicare?
- Larry Pinter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Larry Pinter's NPI active?
- Yes — Larry Pinter's NPI (1861429177) is active in the NPPES registry as of the last update on 2025-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.