Doctor profile · Federal record

Dr. Diana Mikulencak-Picha, NP-C

Nurse Practitioner · Registered Nurse · Gonzales, TX

  • NPI 1790283596
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1110 N Sarah Dewitt Dr
Gonzales, TX 786293311
(830) 672-8502
Mailing address
1430 N Avenue B
Shiner, TX 779846220

Credentials & registration

NPPES · NUCC
NPI registered
January 2018 — 8 yrs on file
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363L00000X — NUCC code
State licenses (2)
Texas #AP136271 · Texas #830443

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1790283596. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$281
Transactions
15
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 5 $85.54
SANOFI PASTEUR INC. 2 $47.45
PFIZER INC. 2 $41.05
Salix Pharmaceuticals, a division of Bausch Health US, LLC 2 $32.74
Novartis Pharmaceuticals Corporation 1 $27.82
Abbott Laboratories 1 $19.09
Amgen Inc. 1 $14.07
AstraZeneca Pharmaceuticals LP 1 $13.16

By nature of payment

Food and Beverage
$281

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
841
Patients
301
Total drug cost
$115,880
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 131 44 $1,571
Levothyroxine Sodium Generic 128 44 $1,770
Amlodipine Besylate Generic 77 25 $556
Gabapentin Generic 56 17 $965
Lisinopril Generic 54 18 $397
Ozempic (Semaglutide) Brand 51 13 $63,927
Fluticasone Propionate Generic 46 28 $617
Pantoprazole Sodium Generic 42 17 $415
Metoprolol Succinate Generic 40 12 $716
Cephalexin Generic 39 29 $218

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Diana Mikulencak-Picha's medical specialty?
Dr. Diana Mikulencak-Picha practices Nurse Practitioner in Gonzales, TX.
Where does Dr. Diana Mikulencak-Picha practice?
Dr. Diana Mikulencak-Picha practices at 1110 N Sarah Dewitt Dr, Gonzales, TX 786293311. Office phone: 8306728502.
What is Dr. Diana Mikulencak-Picha's NPI?
Dr. Diana Mikulencak-Picha's National Provider Identifier (NPI) is 1790283596, issued by NPPES.
Does Dr. Diana Mikulencak-Picha accept Medicare assignment?
Yes. Dr. Diana Mikulencak-Picha accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.