Joseph Sabat, MD, PHD
NPI 1538426069 · Vascular Surgery Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Vascular Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Sabat, MD, PHD is a Vascular Surgery Physician provider in Tucson, AZ (NPI 1538426069).
Provider details
- NPI number
- 1538426069
- Entity type
- Individual
- Primary specialty
- Vascular Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 57341 (AZ)
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
14 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
1,264 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 | 175 | $123 |
| Ultrasound Study of Arm and Leg Arteries93922 | 140 | $64 |
| Ultrasound Study of Arm Or Leg Veins With Compression and Maneuvers93970 | 104 | $177 |
| Telephone Medical Discussion With Physician, 5-10 Minutes99441 | 97 | $54 |
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 | 94 | $178 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 82 | $87 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clopidogrel Bisulfatebrand: Clopidogrel | 181 | 85 |
| Cilostazol | 96 | 43 |
| Atorvastatin Calcium | 81 | 42 |
| Apixabanbrand: Eliquis | 81 | 26 |
| Rivaroxabanbrand: Xarelto | 45 | 18 |
| Collagenase Clostridium Hist.brand: Santyl | 15 | — |
These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$14,954 across 49 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
- 2012-04-22
- Last updated
- 2019-11-09
Frequently asked questions
- What is Joseph Sabat's NPI number?
- Joseph Sabat's National Provider Identifier (NPI) is 1538426069, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Sabat's specialty?
- Joseph Sabat is listed in the NPPES registry with a primary specialty of Vascular Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Sabat located?
- Joseph Sabat's practice location on file with NPPES is 1815 W Saint Marys Rd, Tucson, AZ 85745-2653.
- What is Joseph Sabat's phone number?
- The practice phone number listed in the NPPES registry for Joseph Sabat is (520) 838-3540.
- Does Joseph Sabat accept Medicare?
- Joseph Sabat is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Sabat's NPI active?
- Yes — Joseph Sabat's NPI (1538426069) is active in the NPPES registry as of the last update on 2019-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.