Doctor profile · Federal record

Dr. Mellyruth Maldonado, FNP-C

Family Nurse Practitioner (CMS: Nurse Practitioner) · Boerne, TX

  • NPI 1851923783
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
25723 Old Fredericksburg RD
Boerne, TX 780156605
(210) 450-6800
Additional location
7979 Wurzbach RD Ste G467
San Antonio, TX 782294427
(210) 450-6365

Credentials & registration

NPPES · NUCC
NPI registered
February 2020 — 6 yrs on file
Profile last updated
January 23, 2026
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Texas #AP145061

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851923783. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$279
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, INC 1 $146.14
Biotronik Nro, INC. 1 $132.78

By nature of payment

Food and Beverage
$279

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,095
Patients
400
Total drug cost
$95,757
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 204 70 $3,184
Amlodipine Besylate Generic 83 29 $627
Omeprazole Generic 80 32 $1,310
Levothyroxine Sodium Generic 75 33 $1,340
Lisinopril Generic 73 26 $718
Rosuvastatin Calcium Generic 69 25 $1,657
Carvedilol Generic 66 17 $676
Gabapentin Generic 65 23 $1,137
Ibuprofen Generic 63 28 $977
Pantoprazole Sodium Generic 58 25 $1,519

Frequently asked questions

Auto-generated from federal data
What is Dr. Mellyruth Maldonado's medical specialty?
Dr. Mellyruth Maldonado practices Family Nurse Practitioner in Boerne, TX.
Where does Dr. Mellyruth Maldonado practice?
Dr. Mellyruth Maldonado practices at 25723 Old Fredericksburg RD, Boerne, TX 780156605. Office phone: 2104506800.
What is Dr. Mellyruth Maldonado's NPI?
Dr. Mellyruth Maldonado's National Provider Identifier (NPI) is 1851923783, issued by NPPES.
Does Dr. Mellyruth Maldonado accept Medicare assignment?
Yes. Dr. Mellyruth Maldonado accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.