VINCENT SHALLAL MD, MPH
NPI 1639796386
Radiology - Vascular & Interventional Radiology in Pontiac, MI
About Vincent Shallal Md, Mph NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
VINCENT SHALLAL MD, MPH (NPI 1639796386) is an individual vascular & interventional radiology provider in Pontiac, Michigan, licensed in Michigan (4351046276) and active in the NPI registry since June 2020. He is enrolled in Medicare PECOS, is affiliated with Sinai-grace Hospital, and is a graduate of Other (2020).
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
Vincent Shallal Md, Mph 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
6Medicare enrollment records show Vincent Shallal reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Southfield, MI 48034
- Reassigned Medicare billing, Michigan enrollment
- 407 clinicians in this Medicare group
Flint, MI 48532
- Reassigned Medicare billing, Michigan enrollment
- 444 clinicians in this Medicare group
Flint, MI 48532
- Reassigned Medicare billing, Michigan enrollment
- 242 clinicians in this Medicare group
Okemos, MI 48864
- Reassigned Medicare billing, Michigan enrollment
- 167 clinicians in this Medicare group
Bay City, MI 48708
- Reassigned Medicare billing, Michigan enrollment
- 250 clinicians in this Medicare group
Mt Pleasant, MI 48858
- Reassigned Medicare billing, Michigan enrollment
- 321 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Sinai-Grace Hospital
Acute Care Hospitals · Detroit, MIBeaumont Hospital Royal Oak
Acute Care Hospitals · Royal Oak, MIHuron Valley-Sinai Hospital
Acute Care Hospitals · Commerce Township, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48342 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.
PONTIAC, MI 48342
PONTIAC, MI 48342
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 Vincent Shallal's NPI number?
The NPI number for Vincent Shallal is 1639796386. It was assigned to this individual provider in the NPPES registry on June 29, 2020.
Where is Vincent Shallal located?
Vincent Shallal practices at 50 N Perry St, Pontiac, MI 48342. The listed phone number is (248) 397-8403.
What is Vincent Shallal's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.
Is Vincent Shallal enrolled in Medicare?
Yes. Vincent Shallal 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 Vincent Shallal's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Vincent Shallal reassigns Medicare benefits to 6 organizations: Vhs Physicians Of Michigan (Southfield, MI), Mclaren Hospital Group (Flint, MI), Mclaren Flint (Flint, MI), Mclaren Greater Lansing (Okemos, MI), Mclaren Bay Region (Bay City, MI) and 1 more organization, 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 Vincent Shallal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Vincent Shallal accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Vincent Shallal 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 Vincent Shallal affiliated with any hospitals?
According to CMS data, Vincent Shallal is affiliated with Sinai-Grace Hospital, Beaumont Hospital Royal Oak and Huron Valley-Sinai Hospital.
When was this NPI record last updated?
The NPPES record for Vincent Shallal was last updated on June 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Vincent Shallal, MD, MPH · NPI 1639796386
Vascular & Interventional Radiology physician in Pontiac, Michigan. Individual provider, active in the CMS NPPES registry since June 29, 2020.
## Identity
- **NPI:** 1639796386 (Entity type: Individual)
- **Enumerated:** June 29, 2020
- **Primary specialty:** Radiology - Vascular & Interventional Radiology · taxonomy 2085R0204X
- **State license:** 4351046276 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 50 N PERRY ST, Pontiac, MI 48342-2217
- **Phone:** (248) 397-8403
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Vhs Physicians Of Michigan (NPI 1073827101, Southfield, MI); Mclaren Hospital Group (NPI 1942026174, Flint, MI); Mclaren Flint (NPI 1275807372, Flint, MI); Mclaren Greater Lansing (NPI 1316240567, Okemos, MI); Mclaren Bay Region (NPI 1083974323, Bay City, MI); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** June 9, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1639796386) · Data from the CMS NPPES public registry.