Doctor profile · Federal record

Dr. Mohamad Abdelfattah, MD

Pulmonary Disease Physician (CMS: Pulmonary Disease) · Fullerton, CA

  • NPI 1134539711
  • Accepts Medicare
  • MIPS 93.8 / 100 · 2023
  • 12 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2501 E Chapman Ave
Fullerton, CA 928313132
(714) 481-0172
Mailing address
23312 Madero Ste E
Mission Viejo, CA 926912732

Credentials & registration

NPPES · NUCC
NPI registered
May 2014 — 12 yrs on file
Profile last updated
May 30, 2025
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State license (1)
California #A167027

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134539711. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
111
Distinct HCPCS
2
Medicare allowed
$22,216
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 79 27 $224
99214 Established patient office or other outpatient visit, 30-39 minutes 32 22 $141

In context: peer comparison

Among 8 peers in Fullerton Pulmonary Disease Physician, average services per provider: 317. This provider delivers 0.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$95
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 3 $94.89

By nature of payment

Food and Beverage
$95

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
550
Patients
124
Total drug cost
$175,495
Drug Type Claims Patients Total cost
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 167 45 $6,584
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 139 24 $97,405
Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) Brand 57 12 $28,605
Ventolin Hfa (Albuterol Sulfate) Brand 55 15 $3,421
Symbicort (Budesonide/Formoterol Fumarate) Brand 48 14 $18,727
Varenicline Tartrate Generic 27 14 $10,516
Fluticasone Propionate Generic 19 0 $592
Budesonide-Formoterol Fumarate (Budesonide/Formoterol Fumarate) Brand 14 0 $3,417
Stiolto Respimat (Tiotropium Br/Olodaterol Hcl) Brand 13 0 $6,106
Montelukast Sodium Generic 11 0 $121

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mohamad Abdelfattah's medical specialty?
Dr. Mohamad Abdelfattah practices Pulmonary Disease Physician in Fullerton, CA.
Where does Dr. Mohamad Abdelfattah practice?
Dr. Mohamad Abdelfattah practices at 2501 E Chapman Ave, Fullerton, CA 928313132. Office phone: 7144810172.
What is Dr. Mohamad Abdelfattah's NPI?
Dr. Mohamad Abdelfattah's National Provider Identifier (NPI) is 1134539711, issued by NPPES.
Does Dr. Mohamad Abdelfattah accept Medicare assignment?
Yes. Dr. Mohamad Abdelfattah accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mohamad Abdelfattah commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.