JEANETTE T NAZARIAN MD
NPI 1518908458
Internal Medicine - Critical Care Medicine in Columbia, MD
About Jeanette T Nazarian Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JEANETTE T NAZARIAN MD (NPI 1518908458) is an individual critical care medicine provider in Columbia, Maryland, licensed in Maryland (D0056399) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Maryland School Of Medicine (1996).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
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
Jeanette T Nazarian Md 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 Jeanette Nazarian reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Columbia, MD 21044
- Reassigned Medicare billing, Maryland enrollment
- 952 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 21044 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
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 Jeanette Nazarian's NPI number?
The NPI number for Jeanette Nazarian is 1518908458. It was assigned to this individual provider in the NPPES registry on June 10, 2006.
Where is Jeanette Nazarian located?
Jeanette Nazarian practices at 5755 Cedar Ln Howard County General Hospital, Columbia, MD 21044. The listed phone number is (410) 740-7825.
What is Jeanette Nazarian's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is Jeanette Nazarian enrolled in Medicare?
Yes. Jeanette Nazarian 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 Jeanette Nazarian's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jeanette Nazarian reassigns Medicare benefits to Johns Hopkins Community Physicians (Columbia, MD). 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 Jeanette Nazarian'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 Jeanette Nazarian was last updated on November 6, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Jeanette T Nazarian, MD · NPI 1518908458
Critical Care Medicine physician in Columbia, Maryland. Individual provider, active in the CMS NPPES registry since June 10, 2006.
## Identity
- **NPI:** 1518908458 (Entity type: Individual)
- **Enumerated:** June 10, 2006
- **Primary specialty:** Internal Medicine - Critical Care Medicine · taxonomy 207RC0200X
- **State license:** D0056399 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 5755 CEDAR LN, HOWARD COUNTY GENERAL HOSPITAL, Columbia, MD 21044-2912
- **Phone:** (410) 740-7825
## 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:** Johns Hopkins Community Physicians (NPI 1437970373, Columbia, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Maryland School Of Medicine, class of 1996
## Record status
- **NPPES last updated:** November 6, 2013
- **Other identifiers:** Medicaid 511507800 (MD); Medicare UPIN H70772; Other S 185 / 0026 (MD); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1518908458) · Data from the CMS NPPES public registry.