Stewart Levenson, MD
NPI 1336105246 · Rheumatology Physician · Concord, NH
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stewart Levenson, MD is a Rheumatology Physician provider in Concord, NH (NPI 1336105246).
Provider details
- NPI number
- 1336105246
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 11028 (NH)
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
648 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 379 | $140 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 176 | $16 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 50 | $177 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 27 | $50 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 16 | $95 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 410 | 76 |
| Prednisone | 335 | 119 |
| Hydroxychloroquine Sulfate | 177 | 35 |
| Allopurinol | 144 | 38 |
| Adalimumabbrand: Humira(cf) Pen | 108 | 13 |
| Alendronate Sodium | 86 | 15 |
| Celecoxib | 60 | 20 |
Practice location
Mailing address
Additional practice locations (1)
- 100 Hitchcock WayManchester, NH 03104-4125Phone: (603) 695-5000
Registry dates
- Enumerated
- 2006-04-21
- Last updated
- 2021-05-14
- Certified
- 2021-04-01
Frequently asked questions
- What is Stewart Levenson's NPI number?
- Stewart Levenson's National Provider Identifier (NPI) is 1336105246, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stewart Levenson's specialty?
- Stewart Levenson is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Stewart Levenson located?
- Stewart Levenson's practice location on file with NPPES is 253 Pleasant St, Concord, NH 03301.
- What is Stewart Levenson's phone number?
- The practice phone number listed in the NPPES registry for Stewart Levenson is (603) 695-2550.
- Does Stewart Levenson accept Medicare?
- Stewart Levenson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stewart Levenson's NPI active?
- Yes — Stewart Levenson's NPI (1336105246) is active in the NPPES registry as of the last update on 2021-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.