Doctor profile · Federal record

Dr. Mohammed Zawahiri, M.D.

Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Family Medicine Physician · Hospitalist Physician · Hutto, TX

  • NPI 1639508542
  • Accepts Medicare
  • 21 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
351 Exchange Blvd Ste 220
Hutto, TX 786345846
(512) 846-4002
Additional location
1155 Mill St MS W14
Reno, NV 895021576
(775) 982-7878
fax (775) 982-4196

Credentials & registration

NPPES · NUCC
NPI registered
November 2013 — 13 yrs on file
Profile last updated
August 23, 2024
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (3)
Texas #S2703 · Nevada #17348 · Texas #BP10049157

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639508542. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
327
Distinct HCPCS
3
Medicare allowed
$52,901
HCPCS Description Services Patients Avg allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 251 246 $173
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 56 56 $129
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 20 20 $116

In context: peer comparison

Among 2 peers in Hutto Family Medicine Physician, average services per provider: 69. This provider delivers 4.7× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Mohammed Zawahiri's medical specialty?
Dr. Mohammed Zawahiri practices Family Medicine Physician in Hutto, TX.
Where does Dr. Mohammed Zawahiri practice?
Dr. Mohammed Zawahiri practices at 351 Exchange Blvd Ste 220, Hutto, TX 786345846. Office phone: 5128464002.
What is Dr. Mohammed Zawahiri's NPI?
Dr. Mohammed Zawahiri's National Provider Identifier (NPI) is 1639508542, issued by NPPES.
Does Dr. Mohammed Zawahiri accept Medicare assignment?
Yes. Dr. Mohammed Zawahiri accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mohammed Zawahiri commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.