Doctor profile · Federal record

Dr. Gregory Tempest, M.D.

Neurology Physician · Internal Medicine Physician · Neurology Physician · Austin, TX

  • NPI 1366478737
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1106 W Dittmar RD
Austin, TX 787456328
(512) 462-6634
fax (512) 462-6795
Mailing address
2121 Lohmans Crossing RD # 504-177
Lakeway, TX 787345217

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
December 25, 2022
Specialty taxonomy
2084N0400X — NUCC code
State licenses (2)
Texas #M0491 · Texas #M0941
Medicaid (2)
TX #206418001 · TX #192637002

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1366478737. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,245
Distinct HCPCS
4
Medicare allowed
$91,126
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 875 58 $78
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 302 41 $49
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 41 39 $128
99239 Hospital discharge day management, more than 30 minutes 27 25 $113

In context: peer comparison

Among 28 peers in Austin Neurology Physician, average services per provider: 253. This provider delivers 4.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$112
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Jazz Pharmaceuticals INC. 1 $112.22

By nature of payment

Food and Beverage
$112

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Tempest's medical specialty?
Dr. Gregory Tempest practices Neurology Physician in Austin, TX.
Where does Dr. Gregory Tempest practice?
Dr. Gregory Tempest practices at 1106 W Dittmar RD, Austin, TX 787456328. Office phone: 5124626634.
What is Dr. Gregory Tempest's NPI?
Dr. Gregory Tempest's National Provider Identifier (NPI) is 1366478737, issued by NPPES.
What procedures does Dr. Gregory Tempest commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.