Ellen Snyder, M.D.
NPI 1750709598 · Rheumatology Physician · Chapel Hill, NC
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ellen Snyder, M.D. is a Rheumatology Physician provider in Chapel Hill, NC (NPI 1750709598).
Provider details
- NPI number
- 1750709598
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
333 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) |
|---|---|---|
| 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 | 146 | $15 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 125 | $91 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 24 | $169 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 23 | $61 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 15 | $130 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydroxychloroquine Sulfate | 231 | 72 |
| Methotrexate Sodiumbrand: Methotrexate | 124 | 46 |
| Prednisone | 99 | 43 |
| Immune Globul G/Gly/Iga Avg 46brand: Gamunex-C | 44 | — |
| Etanerceptbrand: Enbrel Sureclick | 42 | — |
| Belimumabbrand: Benlysta | 40 | — |
Practice location
Mailing address
Additional practice locations (1)
- 1430 Tulane AveSl-50New Orleans, LA 70112-2632Phone: (504) 988-7809Fax: (504) 988-3971
Registry dates
- Enumerated
- 2014-03-30
- Last updated
- 2022-07-21
- Certified
- 2021-02-22
Frequently asked questions
- What is Ellen Snyder's NPI number?
- Ellen Snyder's National Provider Identifier (NPI) is 1750709598, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Snyder's specialty?
- Ellen Snyder is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Ellen Snyder located?
- Ellen Snyder's practice location on file with NPPES is 3300 Thurston Building Cb 7280, Chapel Hill, NC 27599-2632.
- What is Ellen Snyder's phone number?
- The practice phone number listed in the NPPES registry for Ellen Snyder is (919) 966-0552.
- Does Ellen Snyder accept Medicare?
- Ellen Snyder is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ellen Snyder's NPI active?
- Yes — Ellen Snyder's NPI (1750709598) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.