MAHIR ASEF KHAN
NPI 1598406969
Internal Medicine in Syracuse, NY
About Mahir Asef Khan NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MAHIR ASEF KHAN (NPI 1598406969) is an individual internal medicine provider in Syracuse, New York, licensed in New York (337782) and active in the NPI registry since April 2022. He is enrolled in Medicare PECOS, is affiliated with Ochsner Medical Center Acute, 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
Mahir Asef Khan 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 Mahir Khan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Syracuse, NY 13210
- Reassigned Medicare billing, New York enrollment
- 189 clinicians in this Medicare group
Terrytown, LA 70056
- Reassigned Medicare billing, Louisiana enrollment
- 417 clinicians in this Medicare group
Baton Rouge, LA 70816
- Reassigned Medicare billing, Louisiana enrollment
- 156 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ochsner Medical Center Acute
Acute Care Hospitals · New Orleans, LACrouse Hospital
Acute Care Hospitals · Syracuse, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 13210 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.
SYRACUSE, NY 13210
SYRACUSE, NY 13210
SYRACUSE, NY 13210
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 Mahir Khan's NPI number?
The NPI number for Mahir Khan is 1598406969. It was assigned to this individual provider in the NPPES registry on April 7, 2022.
Where is Mahir Khan located?
Mahir Khan practices at 750 E Adams St, Syracuse, NY 13210. The listed phone number is (315) 464-5240.
What is Mahir Khan's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Mahir Khan enrolled in Medicare?
Yes. Mahir Khan 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 Mahir Khan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mahir Khan reassigns Medicare benefits to 3 organizations: Crouse Health Hospital Inc (Syracuse, NY), Belle Chasse Physician Services LLC (Terrytown, LA) and Mayfair Physician Services, LLC (Baton Rouge, LA). 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 Mahir Khan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mahir Khan accept?
Health plans from HMO Louisiana list Mahir Khan 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 Mahir Khan affiliated with any hospitals?
According to CMS data, Mahir Khan is affiliated with Ochsner Medical Center Acute and Crouse Hospital.
When was this NPI record last updated?
The NPPES record for Mahir Khan was last updated on August 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Mahir Asef Khan · NPI 1598406969
Internal Medicine physician in Syracuse, New York. Individual provider, active in the CMS NPPES registry since April 7, 2022.
## Identity
- **NPI:** 1598406969 (Entity type: Individual)
- **Enumerated:** April 7, 2022
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 337782 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 750 E ADAMS ST, Syracuse, NY 13210-1834
- **Phone:** (315) 464-5240
## 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): Crouse Health Hospital Inc (NPI 1841340205, Syracuse, NY); Belle Chasse Physician Services LLC (NPI 1245653237, Terrytown, LA); Mayfair Physician Services, LLC (NPI 1831688365, Baton Rouge, LA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** August 6, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1598406969) · Data from the CMS NPPES public registry.