Doctor profile · Federal record

Dr. Mary Winborn, P.A.

Physician Assistant · McKinney, TX

  • NPI 1932412335
  • Accepts Medicare
  • 16 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
3001 Eldorado Pkwy
McKinney, TX 750704207
(972) 439-9259
Additional location
2201 N Central Expy Ste 125
Richardson, TX 750802701
(214) 377-1790
fax (720) 598-0440
Additional location
2550 Gray Falls Dr Ste 150
Houston, TX 770776687
(713) 422-2920
fax (281) 720-8809

Credentials & registration

NPPES · NUCC
NPI registered
July 2010 — 16 yrs on file
Profile last updated
December 25, 2019
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Texas #PA06772
Medicaid (3)
TX #220304404 · TX #220304402 · TX #220304403

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932412335. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
94
Distinct HCPCS
2
Medicare allowed
$6,488
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 51 46 $81
99213 Established patient office or other outpatient visit, 20-29 minutes 43 43 $54

In context: peer comparison

Among 18 peers in McKinney Physician Assistant, average services per provider: 118. This provider delivers 0.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$129
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 1 $111.85
Organon LLC 1 $17.63

By nature of payment

Food and Beverage
$129

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
437
Patients
318
Total drug cost
$8,134
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 64 42 $1,203
Lisinopril Generic 36 31 $329
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 35 25 $1,190
Pantoprazole Sodium Generic 32 18 $439
Gabapentin Generic 31 22 $731
Levothyroxine Sodium Generic 31 18 $644
Fluticasone Propionate Generic 30 25 $669
Metformin Hcl Generic 27 22 $310
Rosuvastatin Calcium Generic 26 21 $558
Losartan Potassium Generic 24 17 $421

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Winborn's medical specialty?
Dr. Mary Winborn practices Physician Assistant in McKinney, TX.
Where does Dr. Mary Winborn practice?
Dr. Mary Winborn practices at 3001 Eldorado Pkwy, McKinney, TX 750704207. Office phone: 9724399259.
What is Dr. Mary Winborn's NPI?
Dr. Mary Winborn's National Provider Identifier (NPI) is 1932412335, issued by NPPES.
Does Dr. Mary Winborn accept Medicare assignment?
Yes. Dr. Mary Winborn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Winborn 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). Source: CMS Medicare Physician & Other Practitioners file.