Doctor profile · Federal record

Dr. Donald Fowler, MD

Family Medicine Physician (CMS: Family Practice) · Sunnyvale, TX

  • NPI 1316977143
  • Accepts Medicare
  • 33 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
490 US Highway 80 E Ste 200
Sunnyvale, TX 751829212
(972) 329-1996
fax (972) 329-0211

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
January 10, 2020
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Texas #L0178
Medicaid (2)
TX #145172601 · TX #145172602

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1316977143. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
401
Distinct HCPCS
10
Medicare allowed
$40,482
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 159 88 $127
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 50 50 $128
99213 Established patient office or other outpatient visit, 20-29 minutes 38 35 $89
90662 Influenza vaccine split virus, preservative free 31 30 $72
G0008 Administration of influenza virus vaccine 31 30 $30
G0179 Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a 26 16 $40
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 17 17 $282
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 17 17 $14
G0009 Administration of pneumococcal vaccine 17 17 $31
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 15 15 $50

In context: peer comparison

Among 3 peers in Sunnyvale Family Medicine Physician, average services per provider: 53. This provider delivers 7.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$620
Transactions
36
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 11 $183.73
Abbott Laboratories 7 $123.65
Lilly USA, LLC 6 $97.72
Astellas Pharma US INC 3 $48.15
Takeda Pharmaceuticals U.S.A., INC. 2 $40.72
Novo Nordisk INC 2 $35.29
Boehringer Ingelheim Pharmaceuticals, INC. 1 $25.01
Otsuka America Pharmaceutical, INC. 1 $22.27
AstraZeneca Pharmaceuticals Lp 1 $15.19
Idorsia Pharmaceuticals US INC 1 $15.08
GlaxoSmithKline, LLC. 1 $13.66

By nature of payment

Food and Beverage
$620

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,780
Patients
646
Total drug cost
$26,689
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 313 107 $3,900
Levothyroxine Sodium Generic 197 65 $3,437
Amlodipine Besylate Generic 173 59 $1,043
Rosuvastatin Calcium Generic 168 64 $3,271
Gabapentin Generic 106 46 $2,787
Metoprolol Succinate Generic 104 33 $2,037
Lisinopril Generic 101 41 $784
Trazodone Hcl Generic 92 35 $1,062
Losartan Potassium Generic 90 34 $1,536
Lisinopril-Hydrochlorothiazide (Lisinopril/Hydrochlorothiazide) Brand 77 24 $988

Frequently asked questions

Auto-generated from federal data
What is Dr. Donald Fowler's medical specialty?
Dr. Donald Fowler practices Family Medicine Physician in Sunnyvale, TX.
Where does Dr. Donald Fowler practice?
Dr. Donald Fowler practices at 490 US Highway 80 E Ste 200, Sunnyvale, TX 751829212. Office phone: 9723291996.
What is Dr. Donald Fowler's NPI?
Dr. Donald Fowler's National Provider Identifier (NPI) is 1316977143, issued by NPPES.
Does Dr. Donald Fowler accept Medicare assignment?
Yes. Dr. Donald Fowler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Donald Fowler commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.