Doctor profile · Federal record

Dr. Reza Bashtar

Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Hospitalist Physician · Irvine, CA

  • NPI 1285868729
  • Accepts Medicare
  • 22 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
13204 Telmo
Irvine, CA 926180281
(858) 208-6550

Credentials & registration

NPPES · NUCC
NPI registered
May 2009 — 17 yrs on file
Profile last updated
December 4, 2019
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (2)
California #A119388 · Missouri #2019042451

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285868729. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
932
Distinct HCPCS
5
Medicare allowed
$110,048
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 676 181 $119
99239 Hospital discharge day management, more than 30 minutes 106 106 $115
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 70 42 $79
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 58 58 $174
99238 Hospital discharge day management, 30 minutes or less 22 22 $81

In context: peer comparison

Among 17 peers in Irvine Hospitalist Physician, average services per provider: 151. This provider delivers 6.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$429
Transactions
8
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Astellas Pharma US INC 4 $250.89
Novo Nordisk INC 1 $117.58
Janssen Pharmaceuticals, INC 2 $45.29
Merck Sharp & Dohme LLC 1 $15.63

By nature of payment

Education
$228
Food and Beverage
$201

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
223
Patients
206
Total drug cost
$10,645
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 33 32 $424
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 32 31 $294
Atorvastatin Calcium Generic 20 20 $133
Cefuroxime (Cefuroxime Axetil) Brand 19 19 $319
Carvedilol Generic 17 16 $118
Doxycycline Hyclate Generic 17 16 $176
Furosemide Generic 17 16 $61
Doxycycline Monohydrate Generic 16 16 $205
Amlodipine Besylate Generic 15 15 $73
Methylprednisolone Generic 14 14 $118

Frequently asked questions

Auto-generated from federal data
What is Dr. Reza Bashtar's medical specialty?
Dr. Reza Bashtar practices Hospitalist Physician in Irvine, CA.
Where does Dr. Reza Bashtar practice?
Dr. Reza Bashtar practices at 13204 Telmo, Irvine, CA 926180281. Office phone: 8582086550.
What is Dr. Reza Bashtar's NPI?
Dr. Reza Bashtar's National Provider Identifier (NPI) is 1285868729, issued by NPPES.
Does Dr. Reza Bashtar accept Medicare assignment?
Yes. Dr. Reza Bashtar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Reza Bashtar commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.