Doctor profile · Federal record

Dr. Thomas Warren, M.D.

Surgery Physician (CMS: General Surgery) · Psychiatry Physician · Temple, TX

  • NPI 1669458030
  • Accepts Medicare
  • MIPS 71.1 / 100 · 2023
  • 32 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2401 S 31St St
Temple, TX 765080001
(254) 724-2111
Mailing address
Po Box 847408
Dallas, TX 752847408

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
January 13, 2023
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
208600000X — NUCC code
State license (1)
Texas #J8824
Medicaid (3)
OK #200038640A · TX #126446102 · NM #54338026

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669458030. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
42
Distinct HCPCS
2
Medicare allowed
$2,542
HCPCS Description Services Patients Avg allowed
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 25 12 $48
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 17 17 $80

In context: peer comparison

Among 13 peers in this city , average services per provider: 38. This provider delivers 1.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Warren's medical specialty?
Dr. Thomas Warren practices Surgery Physician in Temple, TX.
Where does Dr. Thomas Warren practice?
Dr. Thomas Warren practices at 2401 S 31St St, Temple, TX 765080001. Office phone: 2547242111.
What is Dr. Thomas Warren's NPI?
Dr. Thomas Warren's National Provider Identifier (NPI) is 1669458030, issued by NPPES.
Does Dr. Thomas Warren accept Medicare assignment?
Yes. Dr. Thomas Warren accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Warren commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221). Source: CMS Medicare Physician & Other Practitioners file.