WARDAH ATHAR MD
NPI 1790305480
Internal Medicine in Columbia, MD
About Wardah Athar Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WARDAH ATHAR MD (NPI 1790305480) is an individual internal medicine provider in Columbia, Maryland, licensed in Maryland (D0098298) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
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
Wardah Athar 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 Reassignments
2Medicare enrollment records show Wardah Athar reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Columbia, MD 21046
- Reassigned Medicare billing, Maryland enrollment
- 952 clinicians in this Medicare group
Baltimore, MD 21287
- Reassigned Medicare billing, Maryland enrollment
- 338 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.
Areas of Expertise CMS Part B claims 8
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Johns Hopkins Hospital, The
Acute Care Hospitals · Baltimore, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21045 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
COLUMBIA, MD 21045
COLUMBIA, MD 21045
COLUMBIA, MD 21045
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 Wardah Athar's NPI number?
The NPI number for Wardah Athar is 1790305480. It was assigned to this individual provider in the NPPES registry on April 22, 2020.
Where is Wardah Athar located?
Wardah Athar practices at 8820 Columbia 100 Pkwy Ste 400, Columbia, MD 21045. The listed phone number is (443) 393-9600.
What is Wardah Athar's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Wardah Athar enrolled in Medicare?
Yes. Wardah Athar 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 Wardah Athar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Wardah Athar reassigns Medicare benefits to 2 organizations: Johns Hopkins Community Physicians (Columbia, MD) and Johns Hopkins University (Baltimore, MD). 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 Wardah Athar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Wardah Athar affiliated with any hospitals?
According to CMS data, Wardah Athar is affiliated with Johns Hopkins Hospital, The.
When was this NPI record last updated?
The NPPES record for Wardah Athar was last updated on October 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.
# Wardah Athar, MD · NPI 1790305480
Internal Medicine physician in Columbia, Maryland. Individual provider, active in the CMS NPPES registry since April 22, 2020.
## Identity
- **NPI:** 1790305480 (Entity type: Individual)
- **Enumerated:** April 22, 2020
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** D0098298 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 8820 COLUMBIA 100 PKWY STE 400, Columbia, MD 21045-2175
- **Phone:** (443) 393-9600
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Johns Hopkins Community Physicians (NPI 1205647484, Columbia, MD); Johns Hopkins University (NPI 1902332133, Baltimore, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Yale University School Of Medicine, class of 2020
## Record status
- **NPPES last updated:** October 20, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1790305480) · Data from the CMS NPPES public registry.