DR. BILJANA KRSTIC (M.D.) – Internal Medicine Physician, NPI 1134397672

DR. BILJANA KRSTIC (M.D.) is a healthcare provider. based in Austin, Texas. specializing in INTERNAL MEDICINE. They hold the professional credentials M.D.. They hold a License No. M8774 (TX). The NPI Number for DR. BILJANA KRSTIC (M.D.) is 1134397672

Main info

Female
29 Years Of Experience
Accepts Medicare Assignment
Name
DR. BILJANA KRSTIC (M.D.)
NPI
1134397672
Phone
(512) 407-8686
Address
PO BOX 26726
Enumeration Date
19 February 2008
Last Update Date
6 December 2013

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8778682528
Graduation Year
1997 (29 years ago)
PAC ID
5991866253
Group Practice PAC ID
7012344807
Professional Enrollment ID
I20081204000471
Address ID
TX751651293WA1000XRDXX400
Telehealth
Yes
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience50
Completeness75
Years active:18State licenses:1Digital endpointsOther names

13,290 INTERNAL MEDICINE in TX

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Provider Addresses for DR. BILJANA KRSTIC (M.D.)

  • PO BOX 26726

    AUSTIN, TX 787550726

    Phone: (512) 407-8686

    Fax: (512) 406-6216

    Type: Mailing

  • Capital Medical Clinic: Aventa Tony MD, 1301, West 38th Street, Rosedale, Austin, Travis County, Texas, 78705, United States

    #205

    AUSTIN, TX 787051000

    Phone: (512) 324-1864

    Fax: (512) 419-9016

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2008-12-04

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20081204000471IInternal MedicineTXTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 78755)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7012344807View full group profile
NameSpecialtyState
Nurse PractitionerTX
Nurse PractitionerTX
Nurse PractitionerTX
Internal MedicineTX
Internal MedicineTX
Nurse PractitionerTX
Nurse PractitionerTX
General Practice, Preventive Medicine, Internal MedicineTX
Nurse PractitionerTX
-TX

Reviews

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Frequently asked questions

What is the 10-digit NPI for DR. BILJANA KRSTIC (M.D.)?
DR. BILJANA KRSTIC (M.D.) — NPI 1134397672 — is the standard way to identify this listing.
Is DR. BILJANA KRSTIC (M.D.) still practicing?
DR. BILJANA KRSTIC (M.D.) is currently listed as active in the public NPI registry.
What is DR. BILJANA KRSTIC (M.D.)'s specialty?
The listing groups DR. BILJANA KRSTIC (M.D.) with Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
What address line appears for DR. BILJANA KRSTIC (M.D.)?
DR. BILJANA KRSTIC (M.D.)'s geographic hint is Austin, Texas in our summary view.
Why does DR. BILJANA KRSTIC (M.D.) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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