Doctor profile · Federal record

Dr. Ali Habib, D.O

Internal Medicine Physician (CMS: Internal Medicine) · Fountain Valley, CA

  • NPI 1821471442
  • Accepts Medicare
  • MIPS 75.3 / 100 · 2023
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
17360 Brookhurst St
Fountain Valley, CA 927083720
(714) 665-1797

Credentials & registration

NPPES · NUCC
NPI registered
June 2015 — 11 yrs on file
Profile last updated
August 15, 2018
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #20A16412

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821471442. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
387
Distinct HCPCS
3
Medicare allowed
$54,987
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 228 63 $127
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 101 95 $186
99239 Hospital discharge day management, more than 30 minutes 58 52 $124

In context: peer comparison

Among 36 peers in Fountain Valley Internal Medicine Physician, average services per provider: 345. This provider delivers 1.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,205
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Ucb, INC. 2 $2,080.00
Csl Behring 1 $124.51

By nature of payment

Consulting Fee
$1,040
Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$1,040
Food and Beverage
$125

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ali Habib's medical specialty?
Dr. Ali Habib practices Internal Medicine Physician in Fountain Valley, CA.
Where does Dr. Ali Habib practice?
Dr. Ali Habib practices at 17360 Brookhurst St, Fountain Valley, CA 927083720. Office phone: 7146651797.
What is Dr. Ali Habib's NPI?
Dr. Ali Habib's National Provider Identifier (NPI) is 1821471442, issued by NPPES.
Does Dr. Ali Habib accept Medicare assignment?
Yes. Dr. Ali Habib accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ali Habib commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.