DR. DAVID BENJAMIN WEINFELD MD
NPI 1144844085
Physical Medicine & Rehabilitation in Bloomfield Hills, MI
About Dr. David Benjamin Weinfeld Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DAVID BENJAMIN WEINFELD MD (NPI 1144844085) is an individual physical medicine & rehabilitation provider in Bloomfield Hills, Michigan, licensed in Michigan (4301513747) and active in the NPI registry since June 2020. He is enrolled in Medicare PECOS, is affiliated with Ascension Providence Hospital, Southfield And Novi, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
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
Dr. David Benjamin Weinfeld 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 David Weinfeld reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rochester, MI 48307
- Reassigned Medicare billing, Michigan enrollment
- 38 clinicians in this Medicare group
Novi, MI 48375
- Reassigned Medicare billing, Michigan enrollment
- 18 clinicians in this Medicare group
Scottsdale, AZ 85260
- Reassigned Medicare billing, Arizona enrollment
- Medicare enrollment name: Jonathan S Hott MD Plc
- 28 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 5
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension Providence Hospital, Southfield And Novi
Acute Care Hospitals · Southfield, MIStraith Hospital For Special Surgery
Acute Care Hospitals · Southfield, MIBeaumont Hospital - Farmington Hills
Acute Care Hospitals · Farmington Hills, MIMclaren Oakland
Acute Care Hospitals · Pontiac, MIOther Providers at the Same Location NPPES 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BLOOMFIELD HILLS, MI 48302
BLOOMFIELD HILLS, MI 48302
BLOOMFIELD HILLS, MI 48302
BLOOMFIELD HILLS, MI 48302
BLOOMFIELD HILLS, MI 48302
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 David Weinfeld's NPI number?
The NPI number for David Weinfeld is 1144844085. It was assigned to this individual provider in the NPPES registry on June 6, 2020.
Where is David Weinfeld located?
David Weinfeld practices at 43344 Woodward Ave, Bloomfield Hills, MI 48302. The listed phone number is (248) 335-9099.
What is David Weinfeld's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.
Is David Weinfeld enrolled in Medicare?
Yes. David Weinfeld 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 David Weinfeld's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Weinfeld reassigns Medicare benefits to 3 organizations: Specialists In Rehabilitation Medicine PC (Rochester, MI), Restorative Physical Medicine PLLC (Novi, MI) and Jonathan S. Hott, M.D., P.L.C. (Scottsdale, AZ). 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 David Weinfeld's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Weinfeld accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and Blue Care Network of Michigan and 4 other insurers list David Weinfeld 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 David Weinfeld affiliated with any hospitals?
According to CMS data, David Weinfeld is affiliated with Ascension Providence Hospital, Southfield And Novi, Straith Hospital For Special Surgery, Beaumont Hospital - Farmington Hills and Mclaren Oakland.
When was this NPI record last updated?
The NPPES record for David Weinfeld was last updated on May 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.