Doctor profile · Federal record

Dr. Thomas Ormiston, MD

Family Medicine Physician · Davis, CA

  • NPI 1568498319
  • MIPS 31.1 / 100 · 2023
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2330 W Covell Blvd
Davis, CA 956165658
(530) 756-2364
fax (530) 756-5817

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
October 30, 2013
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #G54481

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1568498319. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
12
Distinct HCPCS
1
Medicare allowed
$1,630
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 12 12 $136

In context: peer comparison

Among 24 peers in this city , average services per provider: 113. This provider delivers 0.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
925
Patients
505
Total drug cost
$18,647
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 130 78 $2,346
Lisinopril Generic 93 58 $1,264
Hydrochlorothiazide Generic 90 54 $784
Amlodipine Besylate Generic 82 44 $1,285
Levothyroxine Sodium Generic 67 40 $1,615
Losartan Potassium Generic 64 37 $1,151
Metoprolol Succinate Generic 59 31 $1,725
Gabapentin Generic 54 25 $2,283
Tamsulosin Hcl Generic 47 19 $1,207
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 45 16 $1,603

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Ormiston's medical specialty?
Dr. Thomas Ormiston practices Family Medicine Physician in Davis, CA.
Where does Dr. Thomas Ormiston practice?
Dr. Thomas Ormiston practices at 2330 W Covell Blvd, Davis, CA 956165658. Office phone: 5307562364.
What is Dr. Thomas Ormiston's NPI?
Dr. Thomas Ormiston's National Provider Identifier (NPI) is 1568498319, issued by NPPES.
What procedures does Dr. Thomas Ormiston commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.