Doctor profile · Federal record

Dr. Sami Nafoosi, MD

Internal Medicine Physician · Lancaster, CA

  • NPI 1164713244
  • 15 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
43839 15Th St W
Lancaster, CA 935344756
(661) 945-5984
fax (661) 952-3680

Credentials & registration

NPPES · NUCC
NPI registered
April 2011 — 15 yrs on file
Profile last updated
September 27, 2016
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A36985

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164713244. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
115
Distinct HCPCS
3
Medicare allowed
$13,926
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 64 40 $139
99442 Telephone medical discussion with physician, 11-20 minutes 33 26 $98
99213 Established patient office or other outpatient visit, 20-29 minutes 18 17 $99

In context: peer comparison

Among 12 peers in this city , average services per provider: 149. This provider delivers 0.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,233
Transactions
77
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Amgen Inc. 20 $571.37
AstraZeneca Pharmaceuticals LP 9 $523.75
Gilead Sciences, Inc. 7 $426.61
Novo Nordisk Inc 10 $239.04
Lilly USA, LLC 5 $237.57
GlaxoSmithKline, LLC. 8 $226.12
Phathom Pharmaceuticals, Inc. 3 $179.75
Abbott Laboratories 4 $168.46
Ferring Pharmaceuticals Inc. 1 $140.98
Regeneron Healthcare Solutions, Inc. 1 $125.00
Alnylam Pharmaceuticals Inc. 1 $124.99
Radius Health, Inc. 2 $61.78
PFIZER INC. 3 $55.63
Boehringer Ingelheim Pharmaceuticals, Inc. 2 $55.25
Bayer Healthcare Pharmaceuticals Inc. 1 $32.62

By nature of payment

Food and Beverage
$3,233

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
5,358
Patients
1,689
Total drug cost
$316,578
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 869 284 $21,898
Amlodipine Besylate Generic 581 195 $8,502
Lisinopril Generic 504 168 $8,322
Levothyroxine Sodium Generic 503 134 $9,389
Omeprazole Generic 401 106 $6,023
Metformin Hcl Generic 308 107 $4,896
Gabapentin Generic 299 87 $5,691
Metoprolol Succinate Generic 293 89 $9,126
Losartan Potassium Generic 281 92 $6,315
Simvastatin Generic 252 77 $6,073

Frequently asked questions

Auto-generated from federal data
What is Dr. Sami Nafoosi's medical specialty?
Dr. Sami Nafoosi practices Internal Medicine Physician in Lancaster, CA.
Where does Dr. Sami Nafoosi practice?
Dr. Sami Nafoosi practices at 43839 15Th St W, Lancaster, CA 935344756. Office phone: 6619455984.
What is Dr. Sami Nafoosi's NPI?
Dr. Sami Nafoosi's National Provider Identifier (NPI) is 1164713244, issued by NPPES.
What procedures does Dr. Sami Nafoosi commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Telephone medical discussion with physician (HCPCS 99442); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.