Matthew Grimm, M.D.
NPI 1275732745 · Pain Medicine (Physical Medicine & Rehabilitation) Physician · New York, NY
Enrolled with Medicare as Practitioner - Pain Management · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Grimm, M.D. is a Pain Medicine (Physical Medicine & Rehabilitation) Physician provider in New York, NY (NPI 1275732745).
Provider details
- NPI number
- 1275732745
- Entity type
- Individual
- Primary specialty
- Pain Medicine (Physical Medicine & Rehabilitation) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 4301090861 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
18 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 43 | 13 |
| Amitriptyline Hcl | 18 | — |
| Tizanidine Hcl | 18 | — |
| Meloxicam | 17 | — |
| Tramadol Hcl | 16 | — |
| Celecoxib | 13 | — |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 12 | — |
| Diclofenac Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$251 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-07-16
- Last updated
- 2022-08-09
- Certified
- 2022-08-09
Frequently asked questions
- What is Matthew Grimm's NPI number?
- Matthew Grimm's National Provider Identifier (NPI) is 1275732745, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Grimm's specialty?
- Matthew Grimm is listed in the NPPES registry with a primary specialty of Pain Medicine (Physical Medicine & Rehabilitation) Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Grimm located?
- Matthew Grimm's practice location on file with NPPES is 160 E 56th St Fl 11, New York, NY 10022-3609.
- What is Matthew Grimm's phone number?
- The practice phone number listed in the NPPES registry for Matthew Grimm is (212) 371-4060.
- Does Matthew Grimm accept Medicare?
- Matthew Grimm is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Grimm's NPI active?
- Yes — Matthew Grimm's NPI (1275732745) is active in the NPPES registry as of the last update on 2022-08-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.