MUHAMED YASIN ABUBACKER MBBS, MD
NPI 1639675424
Internal Medicine - Rheumatology in Bronx, NY
About Muhamed Yasin Abubacker Mbbs, Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MUHAMED YASIN ABUBACKER MBBS, MD (NPI 1639675424) is an individual rheumatology provider in Bronx, New York, licensed in West Virginia (30247) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, is affiliated with Charleston Area Medical Center, and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses 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
Muhamed Yasin Abubacker Mbbs, 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
3Medicare enrollment records show Muhamed Abubacker reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
South Charleston, WV 25309
- Reassigned Medicare billing, West Virginia enrollment
- 72 clinicians in this Medicare group
South Charleston, WV 25309
- Reassigned Medicare billing, West Virginia enrollment
- 466 clinicians in this Medicare group
Greenwood Village, CO 80111
- Reassigned Medicare billing, West Virginia enrollment
- 23 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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Charleston Area Medical Center
Acute Care Hospitals · Charleston, WVThomas Memorial Hospital
Acute Care Hospitals · South Charleston, WVPrinceton Community Hospital
Acute Care Hospitals · Princeton, WVJackson General Hospital
Critical Access Hospitals · Ripley, WVPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10451 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
BRONX, NY 10451
BRONX, NY 10451
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 Muhamed Abubacker's NPI number?
The NPI number for Muhamed Abubacker is 1639675424. It was assigned to this individual provider in the NPPES registry on April 2, 2018.
Where is Muhamed Abubacker located?
Muhamed Abubacker practices at 234 E 149th St, Bronx, NY 10451. The listed phone number is (718) 579-5016.
What is Muhamed Abubacker's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.
Is Muhamed Abubacker enrolled in Medicare?
Yes. Muhamed Abubacker 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 Muhamed Abubacker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Muhamed Abubacker reassigns Medicare benefits to 3 organizations: Hospitalist Medicine Physicians Of West Virginia- Tcg PLLC (South Charleston, WV), Ths Physician Partners Inc (South Charleston, WV) and Rural Physicians Group-Pannu PLLC (Greenwood Village, CO). 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 Muhamed Abubacker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Muhamed Abubacker accept?
Health plans from CareSource and Highmark Blue Cross Blue Shield West Virginia list Muhamed Abubacker 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 Muhamed Abubacker affiliated with any hospitals?
According to CMS data, Muhamed Abubacker is affiliated with Charleston Area Medical Center, Thomas Memorial Hospital, Princeton Community Hospital and Jackson General Hospital.
When was this NPI record last updated?
The NPPES record for Muhamed Abubacker was last updated on February 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.
# Muhamed Yasin Abubacker, MBBS, MD · NPI 1639675424
Rheumatology physician in Bronx, New York. Individual provider, active in the CMS NPPES registry since April 2, 2018.
## Identity
- **NPI:** 1639675424 (Entity type: Individual)
- **Enumerated:** April 2, 2018
- **Primary specialty:** Internal Medicine - Rheumatology · taxonomy 207RR0500X
- **State license:** 30247 (West Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 234 E 149TH ST, Bronx, NY 10451-5504
- **Phone:** (718) 579-5016
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Hospitalist Medicine Physicians Of West Virginia- Tcg PLLC (NPI 1386122844, South Charleston, WV); Ths Physician Partners Inc (NPI 1871866806, South Charleston, WV); Rural Physicians Group-Pannu PLLC (NPI 1891236584, Greenwood Village, CO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** February 14, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1639675424) · Data from the CMS NPPES public registry.