MUHAMMAD ISA MD
NPI 1841280468
Anesthesiology in Springfield, MA
About Muhammad Isa Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MUHAMMAD ISA MD (NPI 1841280468) is an individual anesthesiology provider in Springfield, Massachusetts, licensed in Massachusetts (212419) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS, is affiliated with Baystate Franklin Medical Center, and is a graduate of Other (1991).
NPPES Registry Identity
Specialties & Licenses
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
Muhammad Isa 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 Muhammad Isa reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Springfield, MA 01118
- Reassigned Medicare billing, Massachusetts enrollment
- 144 clinicians in this Medicare group
Springfield, MA 01199
- Reassigned Medicare billing, Massachusetts enrollment
- 1,537 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 13
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Baystate Franklin Medical Center
Acute Care Hospitals · Greenfield, MABaystate Noble Hospital
Acute Care Hospitals · Westfield, MABaystate Medical Center
Acute Care Hospitals · Springfield, MAOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SPRINGFIELD, MA 01118
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 Muhammad Isa's NPI number?
The NPI number for Muhammad Isa is 1841280468. It was assigned to this individual provider in the NPPES registry on October 25, 2005.
Where is Muhammad Isa located?
Muhammad Isa practices at 908 Allen St, Springfield, MA 01118. The listed phone number is (413) 796-7494.
What is Muhammad Isa's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Muhammad Isa enrolled in Medicare?
Yes. Muhammad Isa 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 Muhammad Isa's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Muhammad Isa reassigns Medicare benefits to 2 organizations: Springfield Anesthesia Service, Inc. (Springfield, MA) and Baystate Medical Practices, Inc (Springfield, MA). 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 Muhammad Isa's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Muhammad Isa accept?
Health plans from Taro Health list Muhammad Isa 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 Muhammad Isa affiliated with any hospitals?
According to CMS data, Muhammad Isa is affiliated with Baystate Franklin Medical Center, Baystate Noble Hospital and Baystate Medical Center.
When was this NPI record last updated?
The NPPES record for Muhammad Isa was last updated on April 17, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.