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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ALEXANDER DIMITRI KARABACHEV MD
NPI 1861070856
Otolaryngology in Indianapolis, IN

Active since March 31, 2021PECOS Enrolled
550 UNIVERSITY BLVD STE 3170, INDIANAPOLIS, IN 46202(317) 944-6467 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 13, 2026, Jul 8, 2026, Apr 2, 2021 (3 updates tracked since 2021).

About Alexander Dimitri Karabachev Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALEXANDER DIMITRI KARABACHEV MD (NPI 1861070856) is an individual otolaryngology provider in Indianapolis, Indiana, licensed in Indiana (01099329A) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, maintains a secondary practice location in Indianapolis, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1861070856
Entity TypeIndividualMale
Primary Taxonomy207Y00000X
Provider Legal NameALEXANDER DIMITRI KARABACHEVCredential: MD
Location Address550 UNIVERSITY BLVD STE 3170Indianapolis, IN 46202-5149
Mailing Address250 N Shadeland AveIndianapolis, IN 46219-4959
Phone(317) 944-6467
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateMarch 31, 2021
Last NPPES UpdateJuly 13, 20263 updates tracked since enumeration
NPPES CertifiedJuly 13, 2026
✔ NPI 1861070856 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
License✔ Licensed in IN · 01099329A
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
550 UNIVERSITY BLVD STE 3170, Indianapolis, IN 46202
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Secondary Practice Location 1

Location 1550 University BlvdIndianapolis, IN 46202-5149 · Phone (317) 948-3226

Other Identifiers 2

Medicaid300131744IN
Other1106740190IN · Anthem Ptan

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alexander Dimitri Karabachev Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5294144978
PECOS Enrollment IDI20260520000149
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46202 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$122.49 typical visit price
range $53.07 – $161.76
Typical copayment $30.62 (range $13.26 – $40.44)
Most-billed visit code 99204
Established Patient
$66.48 typical visit price
range $16.93 – $132.22
Typical copayment $16.62 (range $4.23 – $33.05)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JESSICA A. YESENSKY M.D.
Otolaryngology
550 UNIVERSITY BLVD STE 3170
INDIANAPOLIS, IN 46202
Marion County (317) 948-3226
JONATHAN TING M.D.
Otolaryngology
550 UNIVERSITY BLVD STE 3170
INDIANAPOLIS, IN 46202
Marion County (317) 948-3226
DR. ABIDEEN OLAYINKA YEKINNI M.D.
Specialist
550 UNIVERSITY BLVD STE 3170
INDIANAPOLIS, IN 46202
Marion County (317) 948-3226
MICHAEL SIM M.D.
Otolaryngology
550 UNIVERSITY BLVD STE 3170
INDIANAPOLIS, IN 46202
Marion County (317) 944-7057

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 Alexander Karabachev's NPI number?

The NPI number for Alexander Karabachev is 1861070856. It was assigned to this individual provider in the NPPES registry on March 31, 2021.

Where is Alexander Karabachev located?

Alexander Karabachev practices at 550 University Blvd Ste 3170, Indianapolis, IN 46202. The listed phone number is (317) 944-6467.

What is Alexander Karabachev's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Alexander Karabachev enrolled in Medicare?

Yes. Alexander Karabachev is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Alexander Karabachev was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days 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.