Reza Bashtar
NPI 1285868729 · Hospitalist Physician · Irvine, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Reza Bashtar is a Hospitalist Physician provider in Irvine, CA (NPI 1285868729).
Provider details
- NPI number
- 1285868729
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- A119388 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 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
1,551 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 911 | $116 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 336 | $77 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 200 | $113 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 53 | $168 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 26 | $80 |
| Advance Care Planning, First 30 Minutes99497 | 25 | $74 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 55 | 55 |
| Apixabanbrand: Eliquis | 28 | 26 |
| Atorvastatin Calcium | 27 | 26 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 26 | 26 |
| Cefuroxime Axetilbrand: Cefuroxime | 25 | 25 |
| Levofloxacin | 21 | 20 |
| Furosemide |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$429 across 8 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
- 2009-05-12
- Last updated
- 2019-12-04
Frequently asked questions
- What is Reza Bashtar's NPI number?
- Reza Bashtar's National Provider Identifier (NPI) is 1285868729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Reza Bashtar's specialty?
- Reza Bashtar is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Reza Bashtar located?
- Reza Bashtar's practice location on file with NPPES is 13204 Telmo, Irvine, CA 92618-0281.
- What is Reza Bashtar's phone number?
- The practice phone number listed in the NPPES registry for Reza Bashtar is (858) 208-6550.
- Does Reza Bashtar accept Medicare?
- Reza Bashtar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Reza Bashtar's NPI active?
- Yes — Reza Bashtar's NPI (1285868729) is active in the NPPES registry as of the last update on 2019-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.