Stuart Segal, M.D.
NPI 1508879354 · Rheumatology Physician · Santa Barbara, CA
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stuart Segal, M.D. is a Rheumatology Physician provider in Santa Barbara, CA (NPI 1508879354).
Provider details
- NPI number
- 1508879354
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G65278 (CA)
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
19 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
2,633 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 | 939 | $135 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 764 | $15 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 371 | $21 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 98 | $175 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, 1 Hour Or Less96365 | 72 | $70 |
| 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'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 262 | 71 |
| Hydroxychloroquine Sulfate | 222 | 55 |
| Prednisone | 196 | 65 |
| Celecoxib | 156 | 39 |
| Meloxicam | 121 | 34 |
| Allopurinol | 119 | 28 |
| Upadacitinibbrand: Rinvoq | 88 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$19,361 across 107 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
- 2006-08-14
- Last updated
- 2010-11-04
Frequently asked questions
- What is Stuart Segal's NPI number?
- Stuart Segal's National Provider Identifier (NPI) is 1508879354, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stuart Segal's specialty?
- Stuart Segal is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Stuart Segal located?
- Stuart Segal's practice location on file with NPPES is 215 Pesetas Ln, Santa Barbara, CA 93110-1416.
- What is Stuart Segal's phone number?
- The practice phone number listed in the NPPES registry for Stuart Segal is (805) 681-1761.
- Does Stuart Segal accept Medicare?
- Stuart Segal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stuart Segal's NPI active?
- Yes — Stuart Segal's NPI (1508879354) is active in the NPPES registry as of the last update on 2010-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.