Doctor profile · Federal record

Dr. Mirjana Antelj-Rojas

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

  • NPI 1548712946
  • Accepts Medicare
  • MIPS 95.5 / 100 · 2023
  • 10 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
12221 N Mopac Expy
Austin, TX 787582401
(512) 901-4011
fax (512) 901-3950

Credentials & registration

NPPES · NUCC
NPI registered
November 2016 — 10 yrs on file
Profile last updated
January 14, 2017
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Texas #786319

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548712946. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
263
Distinct HCPCS
4
Medicare allowed
$20,209
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 162 146 $76
99214 Established patient office or other outpatient visit, 30-39 minutes 64 59 $109
36415 Insertion of needle into vein for collection of blood sample 23 17 $8
99212 Established patient office or other outpatient visit, 10-19 minutes 14 14 $48

In context: peer comparison

Among 161 peers in Austin Family Nurse Practitioner, average services per provider: 298. This provider delivers 0.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$721
Transactions
18
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Amgen INC. 1 $140.14
Phathom Pharmaceuticals, INC. 1 $116.71
Gilead Sciences, INC. 2 $108.28
Abbvie INC. 3 $84.61
Genzyme Corporation 2 $69.76
Celgene Corporation 2 $63.71
Janssen Biotech, INC. 2 $54.84
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 2 $31.11
Takeda Pharmaceuticals U.S.A., INC. 1 $18.97
Aimmune Therapeutics, INC. 1 $17.34
Pfizer INC. 1 $15.78

By nature of payment

Food and Beverage
$721

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
334
Patients
187
Total drug cost
$11,223
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 78 25 $1,340
Famotidine Generic 64 24 $1,654
Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 53 51 $899
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) Brand 45 45 $3,304
Omeprazole Generic 39 18 $613
Esomeprazole Magnesium Generic 20 0 $671
Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) Brand 13 13 $2,213
Lansoprazole Generic 11 0 $351
Peg-3350 and Electrolytes (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 11 11 $179

Frequently asked questions

Auto-generated from federal data
What is Dr. Mirjana Antelj-Rojas's medical specialty?
Dr. Mirjana Antelj-Rojas practices Family Nurse Practitioner in Austin, TX.
Where does Dr. Mirjana Antelj-Rojas practice?
Dr. Mirjana Antelj-Rojas practices at 12221 N Mopac Expy, Austin, TX 787582401. Office phone: 5129014011.
What is Dr. Mirjana Antelj-Rojas's NPI?
Dr. Mirjana Antelj-Rojas's National Provider Identifier (NPI) is 1548712946, issued by NPPES.
Does Dr. Mirjana Antelj-Rojas accept Medicare assignment?
Yes. Dr. Mirjana Antelj-Rojas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mirjana Antelj-Rojas commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.