MR. ANDREY OSTROVSKY M.D.
NPI 1932423993
Pediatrics in Washington, DC
About Mr. Andrey Ostrovsky M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. ANDREY OSTROVSKY M.D. (NPI 1932423993) is an individual pediatrics provider in Washington, District Of Columbia, licensed in District Of Columbia (249011) and active in the NPI registry since March 2010. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mr. Andrey Ostrovsky M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Andrey Ostrovsky reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, DC 20010
- Reassigned Medicare billing, District of Columbia enrollment
- 1,417 clinicians in this Medicare group
Washington, DC 20011
- Reassigned Medicare billing, District of Columbia enrollment
- 175 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 20010 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.
WASHINGTON, DC 20010
WASHINGTON, DC 20010
WASHINGTON, DC 20010
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 Andrey Ostrovsky's NPI number?
The NPI number for Andrey Ostrovsky is 1932423993. It was assigned to this individual provider in the NPPES registry on March 19, 2010.
Where is Andrey Ostrovsky located?
Andrey Ostrovsky practices at 111 Michigan Ave NW, Washington, DC 20010. The listed phone number is (301) 565-4280.
What is Andrey Ostrovsky's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Andrey Ostrovsky enrolled in Medicare?
Yes. Andrey Ostrovsky is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Andrey Ostrovsky's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrey Ostrovsky reassigns Medicare benefits to 2 organizations: Children's Hospital (Washington, DC) and Marys Center For Maternal And Child Care Inc (Washington, DC). 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 Andrey Ostrovsky's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Andrey Ostrovsky was last updated on June 13, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.
# Mr. Andrey Ostrovsky, M.D. · NPI 1932423993
Pediatrics physician in Washington, District of Columbia. Individual provider, active in the CMS NPPES registry since March 19, 2010.
## Identity
- **NPI:** 1932423993 (Entity type: Individual)
- **Enumerated:** March 19, 2010
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 249011 (District of Columbia)
- **Sole proprietor:** No
## Practice location
- **Address:** 111 MICHIGAN AVE NW, Washington, DC 20010-2916
- **Phone:** (301) 565-4280
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Children's Hospital (NPI 1780800128, Washington, DC); Marys Center For Maternal And Child Care Inc (NPI 1821341249, Washington, DC) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 13, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1932423993) · Data from the CMS NPPES public registry.