Doctor profile · Federal record

Dr. Farhad Mazdisnian, MD

Pulmonary Disease Physician (CMS: Pulmonary Disease) · Critical Care Medicine (Internal Medicine) Physician · Critical Care Medicine (Internal Medicine) Physician · Critical Care Medicine (Internal Medicine) Physician · Pulmonary Disease Physician · Pulmonary Disease Physician · Duarte, CA

  • NPI 1750469201
  • Accepts Medicare
  • MIPS 91.9 / 100 · 2023
  • 30 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1500 Duarte RD
Duarte, CA 910103012
(626) 256-4673
Mailing address
Po Box 512185
Los Angeles, CA 900510185

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
April 20, 2022
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State licenses (3)
California #A64550 · New Hampshire #18260 · New Mexico #MD2019-0989

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750469201. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
685
Distinct HCPCS
10
Medicare allowed
$73,753
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 142 94 $105
99215 Established patient office or other outpatient visit, 40-54 minutes 120 88 $154
94727 Test to determine lung volumes using gas dilution or washout 63 62 $13
94729 Test to examine how well the lungs exchange gases 63 62 $9
99205 New patient office or other outpatient visit, 60-74 minutes 63 63 $192
99291 Critical care, first 30-74 minutes 55 33 $226
94010 Test to measure expiratory airflow and volume 33 31 $9
94060 Test to measure expiratory airflow and volume changes before and after medication administration 32 31 $11
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 30 22 $127
32555 Aspiration of fluid from chest cavity using imaging guidance 21 18 $118

In context: peer comparison

Among 2 peers in Duarte Pulmonary Disease Physician, average services per provider: 59. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,229
Transactions
10
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 6 $2,138.86
Merck Sharp & Dohme LLC 2 $55.28
AstraZeneca Pharmaceuticals Lp 1 $20.13
Boehringer Ingelheim Pharmaceuticals, INC. 1 $15.20

By nature of payment

Education
$1,500
Travel and Lodging
$604
Food and Beverage
$126

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
276
Patients
37
Total drug cost
$81,663
Drug Type Claims Patients Total cost
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 66 24 $2,371
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 44 0 $36,599
Ventolin Hfa (Albuterol Sulfate) Brand 24 0 $1,490
Azithromycin Generic 21 13 $249
Advair Diskus (Fluticasone Propion/Salmeterol) Brand 18 0 $8,647
Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) Brand 18 0 $9,095
Prednisone Generic 17 0 $147
Symbicort (Budesonide/Formoterol Fumarate) Brand 15 0 $5,946
Fluticasone Propionate Generic 14 0 $403
Incruse Ellipta (Umeclidinium Bromide) Brand 14 0 $4,998

Frequently asked questions

Auto-generated from federal data
What is Dr. Farhad Mazdisnian's medical specialty?
Dr. Farhad Mazdisnian practices Pulmonary Disease Physician in Duarte, CA.
Where does Dr. Farhad Mazdisnian practice?
Dr. Farhad Mazdisnian practices at 1500 Duarte RD, Duarte, CA 910103012. Office phone: 6262564673.
What is Dr. Farhad Mazdisnian's NPI?
Dr. Farhad Mazdisnian's National Provider Identifier (NPI) is 1750469201, issued by NPPES.
Does Dr. Farhad Mazdisnian accept Medicare assignment?
Yes. Dr. Farhad Mazdisnian accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Farhad Mazdisnian 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); Test to determine lung volumes using gas dilution or washout (HCPCS 94727). Source: CMS Medicare Physician & Other Practitioners file.