DR. MIRJANA BARJAKTAROVIC MD, PHD
NPI 1255959664
Internal Medicine - Endocrinology, Diabetes & Metabolism in Bronx, NY
About Dr. Mirjana Barjaktarovic Md, Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MIRJANA BARJAKTAROVIC MD, PHD (NPI 1255959664) is an individual endocrinology, diabetes & metabolism provider in Bronx, New York, licensed in Connecticut (78894) and active in the NPI registry since July 2020. She is enrolled in Medicare PECOS, maintains a secondary practice location in Norwich, and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Mirjana Barjaktarovic Md, Phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Mirjana Barjaktarovic reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Norwich, CT 06360
- Reassigned Medicare billing, Connecticut enrollment
- 430 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10468 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BRONX, NY 10468
BRONX, NY 10468
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Mirjana Barjaktarovic's NPI number?
The NPI number for Mirjana Barjaktarovic is 1255959664. It was assigned to this individual provider in the NPPES registry on July 12, 2020.
Where is Mirjana Barjaktarovic located?
Mirjana Barjaktarovic practices at 130 W Kingsbridge Rd, Bronx, NY 10468. The listed phone number is (718) 584-9000.
What is Mirjana Barjaktarovic's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.
Is Mirjana Barjaktarovic enrolled in Medicare?
Yes. Mirjana Barjaktarovic is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Mirjana Barjaktarovic's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mirjana Barjaktarovic reassigns Medicare benefits to William W Backus Hospital (Norwich, CT). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mirjana Barjaktarovic's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mirjana Barjaktarovic accept?
Health plans from Anthem Blue Cross and Blue Shield list Mirjana Barjaktarovic as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Mirjana Barjaktarovic was last updated on June 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Mirjana Barjaktarovic, MD, PHD · NPI 1255959664
Endocrinology, Diabetes & Metabolism physician in Bronx, New York. Individual provider, active in the CMS NPPES registry since July 12, 2020.
## Identity
- **NPI:** 1255959664 (Entity type: Individual)
- **Enumerated:** July 12, 2020
- **Primary specialty:** Internal Medicine - Endocrinology, Diabetes & Metabolism · taxonomy 207RE0101X
- **State license:** 78894 (Connecticut)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 130 W KINGSBRIDGE RD, Bronx, NY 10468-3904
- **Phone:** (718) 584-9000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** William W Backus Hospital (NPI 1730243536, Norwich, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** June 9, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1255959664) · Data from the CMS NPPES public registry.