DR. NIZAR OBEIDAT MD
NPI 1821606047
Internal Medicine - Pulmonary Disease in Huntington, WV
About Dr. Nizar Obeidat Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NIZAR OBEIDAT MD (NPI 1821606047) is an individual pulmonary disease provider in Huntington, West Virginia, licensed in West Virginia (36457) and active in the NPI registry since July 2020. He is enrolled in Medicare PECOS, is affiliated with St Mary's Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Accepted 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. Nizar Obeidat 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 Nizar Obeidat reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Huntington, WV 25701
- Reassigned Medicare billing, West Virginia enrollment
- 525 clinicians in this Medicare group
Huntington, WV 25705
- Reassigned Medicare billing, West Virginia enrollment
- 103 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Mary's Medical Center
Acute Care Hospitals · Huntington, WVPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 25701 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.
HUNTINGTON, WV 25701
HUNTINGTON, WV 25701
HUNTINGTON, WV 25701
HUNTINGTON, WV 25701
HUNTINGTON, WV 25701
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 Nizar Obeidat's NPI number?
The NPI number for Nizar Obeidat is 1821606047. It was assigned to this individual provider in the NPPES registry on July 14, 2020.
Where is Nizar Obeidat located?
Nizar Obeidat practices at 1249 15th St Ste 3000, Huntington, WV 25701. The listed phone number is (304) 691-1000.
What is Nizar Obeidat's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is Nizar Obeidat enrolled in Medicare?
Yes. Nizar Obeidat 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 Nizar Obeidat's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nizar Obeidat reassigns Medicare benefits to 2 organizations: University Physicians & Surgeons, Inc (Huntington, WV) and St. Mary's Himg, LLC (Huntington, WV). 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 Nizar Obeidat's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nizar Obeidat accept?
Health plans from CareSource, Highmark Blue Cross Blue Shield West Virginia and Molina Healthcare list Nizar Obeidat 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 Nizar Obeidat affiliated with any hospitals?
According to CMS data, Nizar Obeidat is affiliated with St Mary's Medical Center.
When was this NPI record last updated?
The NPPES record for Nizar Obeidat was last updated on August 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Dr. Nizar Obeidat, MD · NPI 1821606047
Pulmonary Disease physician in Huntington, West Virginia. Individual provider, active in the CMS NPPES registry since July 14, 2020.
## Identity
- **NPI:** 1821606047 (Entity type: Individual)
- **Enumerated:** July 14, 2020
- **Primary specialty:** Internal Medicine - Pulmonary Disease · taxonomy 207RP1001X
- **State license:** 36457 (West Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1249 15TH ST STE 3000, Huntington, WV 25701-3663
- **Phone:** (304) 691-1000 · **Fax:** (304) 691-1693
## 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): University Physicians & Surgeons, Inc (NPI 1730183286, Huntington, WV); St. Mary's Himg, LLC (NPI 1184233454, Huntington, WV) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2026
## Record status
- **NPPES last updated:** August 12, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1821606047) · Data from the CMS NPPES public registry.