Doctor profile · Federal record

Dr. Assad Oskuei, M.D.

Pulmonary Disease Physician (CMS: Pulmonary Disease) · Pulmonary Disease Physician · Los Alamitos, CA

  • NPI 1528313210
  • Accepts Medicare
  • 14 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3851 Katella Ave Ste 315
Los Alamitos, CA 907203377
(562) 626-8016
Additional location
203 Plymouth Ave
Fall River, MA 027214300
(508) 679-4239
Mailing address
297 Norwood Ave
Cranston, RI 029052711

Credentials & registration

NPPES · NUCC
NPI registered
July 2012 — 14 yrs on file
Profile last updated
October 2, 2024
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State licenses (2)
Massachusetts #277667 · California #193924

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528313210. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,320
Distinct HCPCS
10
Medicare allowed
$144,409
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 324 202 $129
99215 Established patient office or other outpatient visit, 40-54 minutes 192 101 $181
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99 62 $80
94060 Test to measure expiratory airflow and volume changes before and after medication administration 73 71 $39
99291 Critical care, first 30-74 minutes 73 38 $214
96372 Injection of drug or substance under skin or into muscle 70 11 $15
94729 Test to examine how well the lungs exchange gases 68 67 $59
94726 Test to determine lung volumes using sensors 61 60 $56
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 56 34 $120
94618 Test for exercise-induced lung stress 50 47 $34

In context: peer comparison

Among 4 peers in Los Alamitos Pulmonary Disease Physician, average services per provider: 101. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$31,846
Transactions
192
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 47 $15,243.65
Genzyme Corporation 32 $12,627.10
Medtronic, INC. 15 $1,648.78
Actelion Pharmaceuticals US, INC. 11 $339.08
GlaxoSmithKline, LLC. 21 $324.25
Amneal Pharmaceuticals LLC 1 $235.00
Mylan Specialty L.P. 13 $219.79
Amgen INC. 9 $177.85
Mallinckrodt Hospital Products INC. 4 $164.14
Boehringer Ingelheim Pharmaceuticals, INC. 10 $156.40
Novartis Pharmaceuticals Corporation 8 $141.00
Philips North America LLC 12 $127.31
Takeda Pharmaceuticals U.S.A., INC. 4 $109.61
Grifols USA, LLC 3 $61.65
Baxter Healthcare 2 $58.94

By nature of payment

Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$13,850
Consulting Fee
$10,588
Food and Beverage
$4,778
Travel and Lodging
$2,431
Education
$199

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,677
Patients
432
Total drug cost
$544,945
Drug Type Claims Patients Total cost
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 422 82 $307,954
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 246 88 $7,611
Montelukast Sodium Generic 204 57 $3,944
Prednisone Generic 186 80 $1,121
Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) Brand 126 25 $69,672
Furosemide Generic 85 21 $452
Symbicort (Budesonide/Formoterol Fumarate) Brand 63 17 $31,775
Ventolin Hfa (Albuterol Sulfate) Brand 57 19 $3,553
Roflumilast Generic 55 0 $20,108
Breztri Aerosphere (Budesonide/Glycopyr/Formoterol) Brand 49 12 $31,955

Frequently asked questions

Auto-generated from federal data
What is Dr. Assad Oskuei's medical specialty?
Dr. Assad Oskuei practices Pulmonary Disease Physician in Los Alamitos, CA.
Where does Dr. Assad Oskuei practice?
Dr. Assad Oskuei practices at 3851 Katella Ave Ste 315, Los Alamitos, CA 907203377. Office phone: 5626268016.
What is Dr. Assad Oskuei's NPI?
Dr. Assad Oskuei's National Provider Identifier (NPI) is 1528313210, issued by NPPES.
Does Dr. Assad Oskuei accept Medicare assignment?
Yes. Dr. Assad Oskuei accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Assad Oskuei commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.