1. Home
  2. Directory
  3. Kentucky
  4. Louisville
  5. Internal Medicine
  6. NPI Profile

DR. SERGEI AIRAPETOV DO
NPI 1467931501
Internal Medicine - Cardiovascular Disease in Louisville, KY

Active since August 09, 2018PECOS EnrolledAccepts Medicare Assignment
401 E CHESTNUT ST UNIT 310, LOUISVILLE, KY 40202(502) 588-4600 Get Directions Write a Review

NPPES record last updated: May 28, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: May 28, 2025, Aug 9, 2018 (2 updates tracked since 2018).

About Dr. Sergei Airapetov Do NPPES

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

DR. SERGEI AIRAPETOV DO (NPI 1467931501) is an individual cardiovascular disease provider in Louisville, Kentucky, licensed in Kentucky (TP427) and active in the NPI registry since August 2018. He is enrolled in Medicare PECOS, is affiliated with Jewish Hospital & St Mary's Healthcare, and maintains a secondary practice location in Richmond.

NPPES Registry Identity

NPI1467931501
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. SERGEI AIRAPETOVCredential: DO
Location Address401 E CHESTNUT ST UNIT 310Louisville, KY 40202-5703
Mailing AddressPo Box 909Louisville, KY 40201-0909 · (502) 588-4600
Phone(502) 588-4600
Sole ProprietorNo
Medical School CMSLake Erie College Of Osteopathic Medicine, ErieGraduated 2018
Enumeration DateAugust 9, 2018
Last NPPES UpdateMay 28, 20252 updates tracked since enumeration
NPPES CertifiedMay 28, 2025
✔ NPI 1467931501 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in KY · TP427
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 0116032147 (VA)
401 E CHESTNUT ST UNIT 310, Louisville, KY 40202
Open in Google Maps ↗

Secondary Practice Location 1

Location 11250 E Marshall St # 980Richmond, VA 23298-5051 · Phone (804) 418-5897

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.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. Sergei Airapetov Do 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.

PECOS PAC ID3971014390
PECOS Enrollment IDI20250613000528
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Sergei Airapetov reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of Louisville Physicians, Inc
Same address
Otolaryngology
401 E CHESTNUT ST UNIT 710
Louisville, KY 40202
  • Reassigned Medicare billing, Kentucky enrollment
  • 2,337 clinicians in this Medicare group
NPI 1326318973 (502) 583-8303
Harrison Memorial Hospital Inc
80 mi
Multi-Specialty
1210 KY HIGHWAY 36 E
Cynthiana, KY 41031
  • Reassigned Medicare billing, Kentucky enrollment
  • 81 clinicians in this Medicare group
NPI 1669615233 (859) 234-2300

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Jewish Hospital & St Mary's Healthcare

Acute Care Hospitals · Louisville, KY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number180040
Location200 Abraham Flexner WayLouisville, KY 40202 · Jefferson County
Emergency services

Harrison Memorial Hospital

Acute Care Hospitals · Cynthiana, KY
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number180079
Location1210 Ky Hwy 36 ECynthiana, KY 41031 · Harrison County
Emergency services Birthing friendly

University Of Louisville Hospital

Acute Care Hospitals · Louisville, KY
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number180141
Location530 South Jackson StreetLouisville, KY 40202 · Jefferson County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 40202 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
$122.77 typical visit price
range $52.76 – $162.27
Typical copayment $30.69 (range $13.19 – $40.56)
Most-billed visit code 99204
Established Patient
$66.24 typical visit price
range $16.53 – $131.99
Typical copayment $16.56 (range $4.13 – $32.99)
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 20

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

BRAD STEVEN SUTTON MD
Internal Medicine (Cardiovascular Disease)
401 E CHESTNUT ST UNIT 310
LOUISVILLE, KY 40202
Jefferson County (502) 588-4600
DR. RYAN MICHAEL KAUFMAN M.D.
Internal Medicine
401 E CHESTNUT ST UNIT 310
LOUISVILLE, KY 40202
Jefferson County (502) 588-4720
ERIN MURPHY MD
Internal Medicine
401 E CHESTNUT ST UNIT 310
LOUISVILLE, KY 40202
Jefferson County (502) 562-3000
CHARLENE KAY MITCHELL MD
Internal Medicine
401 E CHESTNUT ST UNIT 310
LOUISVILLE, KY 40202
Jefferson County (502) 589-6788
DANIEL DIERFELDT D.O.
Family Medicine (Hospice and Palliative Medicine)
401 E CHESTNUT ST UNIT 310
LOUISVILLE, KY 40202
Jefferson County (502) 589-6788
REBECCA WEI MEI JEUN MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
401 E CHESTNUT ST UNIT 310
LOUISVILLE, KY 40202
Jefferson County (502) 588-4600
ELIAS B HANNA MD
Internal Medicine (Interventional Cardiology)
401 E CHESTNUT ST UNIT 310
LOUISVILLE, KY 40202
Jefferson County (502) 588-4600
LESLIE ANNE BEAVIN M.D.
Internal Medicine (Infectious Disease)
401 E CHESTNUT ST UNIT 310
LOUISVILLE, KY 40202
Jefferson County (502) 588-4710

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 Sergei Airapetov's NPI number?

The NPI number for Sergei Airapetov is 1467931501. It was assigned to this individual provider in the NPPES registry on August 9, 2018.

Where is Sergei Airapetov located?

Sergei Airapetov practices at 401 E Chestnut St Unit 310, Louisville, KY 40202. The listed phone number is (502) 588-4600.

What is Sergei Airapetov's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Sergei Airapetov enrolled in Medicare?

Yes. Sergei Airapetov 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 organizations bill Medicare for Sergei Airapetov's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sergei Airapetov reassigns Medicare benefits to 2 organizations: University Of Louisville Physicians, Inc (Louisville, KY) and Harrison Memorial Hospital Inc (Cynthiana, KY). Each 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 Sergei Airapetov's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sergei Airapetov accept?

Health plans from Anthem Blue Cross and Blue Shield list Sergei Airapetov 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.

Is Sergei Airapetov affiliated with any hospitals?

According to CMS data, Sergei Airapetov is affiliated with Jewish Hospital & St Mary's Healthcare, Harrison Memorial Hospital and University Of Louisville Hospital.

When was this NPI record last updated?

The NPPES record for Sergei Airapetov was last updated on May 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.