Doctor profile · Federal record

Dr. Thomas Stafford, M.D.

Internal Medicine Physician (CMS: Pediatric Medicine) · Pediatrics Physician · Rocklin, CA

  • NPI 1043511868
  • Accepts Medicare
  • MIPS 69.4 / 100 · 2023
  • 17 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6805 Five Star Blvd Ste 100
Rocklin, CA 956774135
(916) 624-3500
fax (916) 624-3351

Credentials & registration

NPPES · NUCC
NPI registered
November 2010 — 16 yrs on file
Profile last updated
April 23, 2024
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A114508

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043511868. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
482
Distinct HCPCS
7
Medicare allowed
$52,184
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 253 84 $136
99213 Established patient office or other outpatient visit, 20-29 minutes 122 79 $96
81003 Automated urinalysis test 26 22 $2
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 26 21 $15
99204 New patient office or other outpatient visit, 45-59 minutes 22 22 $176
G0008 Administration of influenza virus vaccine 17 17 $33
90662 Influenza vaccine split virus, preservative free 16 16 $72

In context: peer comparison

Among 3 peers in Rocklin Internal Medicine Physician, average services per provider: 248. This provider delivers 1.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$357
Transactions
18
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Novo Nordisk INC 8 $140.14
Abbvie INC. 4 $84.80
AstraZeneca Pharmaceuticals Lp 2 $44.28
Amgen INC. 1 $24.20
GlaxoSmithKline, LLC. 1 $23.35
Pfizer INC. 1 $22.87
Lilly USA, LLC 1 $17.49

By nature of payment

Food and Beverage
$357

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
797
Patients
271
Total drug cost
$14,458
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 86 34 $1,050
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 74 16 $2,188
Zolpidem Tartrate Generic 69 13 $272
Levothyroxine Sodium Generic 67 27 $1,775
Losartan Potassium Generic 61 28 $940
Trazodone Hcl Generic 56 19 $906
Metformin Hcl Generic 55 20 $641
Escitalopram Oxalate Generic 54 19 $1,123
Omeprazole Generic 51 21 $480
Amlodipine Besylate Generic 48 18 $426

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Stafford's medical specialty?
Dr. Thomas Stafford practices Internal Medicine Physician in Rocklin, CA.
Where does Dr. Thomas Stafford practice?
Dr. Thomas Stafford practices at 6805 Five Star Blvd Ste 100, Rocklin, CA 956774135. Office phone: 9166243500.
What is Dr. Thomas Stafford's NPI?
Dr. Thomas Stafford's National Provider Identifier (NPI) is 1043511868, issued by NPPES.
Does Dr. Thomas Stafford accept Medicare assignment?
Yes. Dr. Thomas Stafford accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Stafford commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.