MICHAEL ROBERT GROSSMAN DO
NPI 1710929708
Emergency Medicine in Corry, PA
About Michael Robert Grossman Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL ROBERT GROSSMAN DO (NPI 1710929708) is an individual emergency medicine provider in Corry, Pennsylvania, licensed in Pennsylvania (OS010419L) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Chan Soon- Shiong Medical Center At Windber, and maintains a secondary practice location in Jackson.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
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
Michael Robert Grossman Do 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
9Medicare enrollment records show Michael Grossman reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Corry, PA 16407
- Reassigned Medicare billing, Pennsylvania enrollment
- 9 clinicians in this Medicare group
Hastings, PA 16646
- Reassigned Medicare billing, Pennsylvania enrollment
- 56 clinicians in this Medicare group
Windber, PA 15963
- Reassigned Medicare billing, Pennsylvania enrollment
- 53 clinicians in this Medicare group
Roaring Spring, PA 16673
- Reassigned Medicare billing, Pennsylvania enrollment
- 112 clinicians in this Medicare group
Meyersdale, PA 15552
- Reassigned Medicare billing, Pennsylvania enrollment
- 56 clinicians in this Medicare group
Syracuse, NY 13203
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Emergency Care Services Of New York PC
- 240 clinicians in this Medicare group
Poughkeepsie, NY 12601
- Reassigned Medicare billing, New York enrollment
- 356 clinicians in this Medicare group
Donalsonville, GA 39845
- Reassigned Medicare billing, Georgia enrollment
- 101 clinicians in this Medicare group
Crownpoint, NM 87313
- Reassigned Medicare billing, Texas enrollment
- 265 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
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.
Chan Soon- Shiong Medical Center At Windber
Acute Care Hospitals · Windber, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 16407 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.
CORRY, PA 16407
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 Michael Grossman's NPI number?
The NPI number for Michael Grossman is 1710929708. It was assigned to this individual provider in the NPPES registry on June 12, 2006.
Where is Michael Grossman located?
Michael Grossman practices at 965 Shamrock Ln, Corry, PA 16407. The listed phone number is (814) 664-4641.
What is Michael Grossman's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Michael Grossman enrolled in Medicare?
Yes. Michael Grossman 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 Michael Grossman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Grossman reassigns Medicare benefits to 9 organizations: Corry Memorial Hospital Association (Corry, PA), Dlp Conemaugh Miners Medical Center LLC (Hastings, PA), Windber Hospital, Inc. (Windber, PA), Nason Physician Practices LLC (Roaring Spring, PA), Dlp Conemaugh Meyersdale Medical Center LLC (Meyersdale, PA) and 4 more organizations, listed in the Medicare section above. 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 Michael Grossman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Michael Grossman affiliated with any hospitals?
According to CMS data, Michael Grossman is affiliated with Chan Soon- Shiong Medical Center At Windber.
When was this NPI record last updated?
The NPPES record for Michael Grossman was last updated on December 19, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Michael Robert Grossman, DO · NPI 1710929708
Emergency Medicine physician in Corry, Pennsylvania. Individual provider, active in the CMS NPPES registry since June 12, 2006.
## Identity
- **NPI:** 1710929708 (Entity type: Individual)
- **Enumerated:** June 12, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** OS010419L (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 965 SHAMROCK LN, Corry, PA 16407-1196
- **Phone:** (814) 664-4641 · **Fax:** (814) 664-8799
## 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:** 9 organizations under Medicare reassignment (form CMS-855R): Corry Memorial Hospital Association (NPI 1255788014, Corry, PA); Dlp Conemaugh Miners Medical Center LLC (NPI 1184620486, Hastings, PA); Windber Hospital, Inc. (NPI 1790999837, Windber, PA); Nason Physician Practices LLC (NPI 1326439803, Roaring Spring, PA); Dlp Conemaugh Meyersdale Medical Center LLC (NPI 1932500154, Meyersdale, PA); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of New England, College Of Osteo Medicine, class of 1990
## Record status
- **NPPES last updated:** December 19, 2023
- **Other identifiers:** Medicaid 204624381C (GA)
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Source: [NPI Profile](https://npiprofile.com/npi/1710929708) · Data from the CMS NPPES public registry.