DR. DAVID JOHN GRYNIEWICZ MD
NPI 1982019642
Family Medicine in Detroit, MI
About Dr. David John Gryniewicz Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DAVID JOHN GRYNIEWICZ MD (NPI 1982019642) is an individual family medicine provider in Detroit, Michigan, licensed in Michigan (4301105549) and active in the NPI registry since June 2014. He is enrolled in Medicare PECOS, maintains a secondary practice location in Detroit, and is a graduate of University Of Michigan Medical School (2014).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. David John Gryniewicz 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48210 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.
DETROIT, MI 48210
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 Gryniewicz's NPI number?
The NPI number for David Gryniewicz is 1982019642. It was assigned to this individual provider in the NPPES registry on June 21, 2014.
Where is David Gryniewicz located?
David Gryniewicz practices at 5716 Michigan Ave, Detroit, MI 48210. The listed phone number is (313) 554-0485.
What is David Gryniewicz's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is David Gryniewicz enrolled in Medicare?
Yes. David Gryniewicz 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.
What insurance does David Gryniewicz accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community and Priority Health list David Gryniewicz 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.
When was this NPI record last updated?
The NPPES record for David Gryniewicz was last updated on May 18, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dr. David John Gryniewicz, MD · NPI 1982019642
Family Medicine physician in Detroit, Michigan. Individual provider, active in the CMS NPPES registry since June 21, 2014.
## Identity
- **NPI:** 1982019642 (Entity type: Individual)
- **Enumerated:** June 21, 2014
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 4301105549 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 5716 MICHIGAN AVE, Detroit, MI 48210-3039
- **Phone:** (313) 554-0485
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** University Of Michigan Medical School, class of 2014
## Record status
- **NPPES last updated:** May 18, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1982019642) · Data from the CMS NPPES public registry.