Michael Hoffman, M.D.
NPI 1831190008 · Rheumatology Physician · Great Neck, NY
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Hoffman, M.D. is a Rheumatology Physician provider in Great Neck, NY (NPI 1831190008).
Provider details
- NPI number
- 1831190008
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 096586 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,562 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 709 | $138 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 665 | $9 |
| Red Blood Cell Sedimentation Rate, to Detect Inflammation, Non-Automated85651 | 615 | $4 |
| Red Blood Cell Count, Automated Test85041 | 549 | $3 |
| White Blood Cell Count85004 | 548 | $6 |
| Platelet Count, Automated Test85049 | 548 | $4 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 43 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 205 | 42 |
| Celecoxib | 77 | 18 |
| Pregabalin | 74 | — |
| Methotrexate Sodiumbrand: Methotrexate | 66 | 19 |
| Denosumabbrand: Prolia | 61 | 37 |
| Duloxetine Hcl | 58 | — |
| Meloxicam | 47 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,190 across 51 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
- 2005-08-09
- Last updated
- 2020-06-10
- Certified
- 2020-06-10
Frequently asked questions
- What is Michael Hoffman's NPI number?
- Michael Hoffman's National Provider Identifier (NPI) is 1831190008, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Hoffman's specialty?
- Michael Hoffman is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Hoffman located?
- Michael Hoffman's practice location on file with NPPES is 560 Northern Blvd, Great Neck, NY 11021-5113.
- What is Michael Hoffman's phone number?
- The practice phone number listed in the NPPES registry for Michael Hoffman is (516) 498-3500.
- Does Michael Hoffman accept Medicare?
- Michael Hoffman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Hoffman's NPI active?
- Yes — Michael Hoffman's NPI (1831190008) is active in the NPPES registry as of the last update on 2020-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.