Doctor profile · Federal record

Dr. Andrew Grimes, MD

Anesthesiology Physician (CMS: Anesthesiology) · Austin, TX

  • NPI 1033190764
  • Accepts Medicare
  • MIPS 93.5 / 100 · 2023
  • 38 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3705 Medical Pkwy, Suite 570
Austin, TX 78705
(512) 454-2454
fax (512) 454-1532
Mailing address
Po Box 840853
Dallas, TX 752840853

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
September 22, 2020
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Texas #H6258

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033190764. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
94
Distinct HCPCS
4
Medicare allowed
$7,091
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 50 50 $63
01480 Anesthesia for other procedure on lower leg, ankle, and foot bones 18 18 $98
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand 15 15 $82
00140 Anesthesia for other procedure on eye 11 11 $86

In context: peer comparison

Among 69 peers in this city , average services per provider: 44. This provider delivers 2.1× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Andrew Grimes's medical specialty?
Dr. Andrew Grimes practices Anesthesiology Physician in Austin, TX.
Where does Dr. Andrew Grimes practice?
Dr. Andrew Grimes practices at 3705 Medical Pkwy, Austin, TX 78705. Office phone: 5124542454.
What is Dr. Andrew Grimes's NPI?
Dr. Andrew Grimes's National Provider Identifier (NPI) is 1033190764, issued by NPPES.
Does Dr. Andrew Grimes accept Medicare assignment?
Yes. Dr. Andrew Grimes accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Grimes commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on lower leg, ankle, and foot bones (HCPCS 01480); Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (HCPCS 01810). Source: CMS Medicare Physician & Other Practitioners file.