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ZACHARY BENJAMIN RETZLER PA
NPI 1972886703
Physician Assistant - Medical in Saginaw, MI

Active since September 28, 2011PECOS EnrolledAccepts Medicare Assignment
85.83/100
CMS Quality Rating
912 S WASHINGTON AVE, SUITE 1, SAGINAW, MI 48601(989) 790-1001(989) 790-1002 Get Directions Write a Review

NPPES record last updated: April 2, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Zachary Benjamin Retzler Pa NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ZACHARY BENJAMIN RETZLER PA (NPI 1972886703) is an individual medical provider in Saginaw, Michigan, licensed in Michigan (5601006179) and active in the NPI registry since September 2011. He is enrolled in Medicare PECOS, is affiliated with Covenant Medical Center, and is a graduate of Other (2011).

NPPES Registry Identity

NPI1972886703
Entity TypeIndividualMale
Primary Taxonomy363AM0700X
Provider Legal NameZACHARY BENJAMIN RETZLERCredential: PA
Location Address912 S WASHINGTON AVE, SUITE 1Saginaw, MI 48601-2564
Mailing Address912 S Washington Ave, Suite 1Saginaw, MI 48601-2564 · (989) 790-1001 · Fax (989) 790-1002
Phone(989) 790-1001
Fax(989) 790-1002
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateSeptember 28, 2011
Last NPPES UpdateApril 2, 2021
NPPES CertifiedApril 2, 2021
✔ NPI 1972886703 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License✔ Licensed in MI · 5601006179
912 S WASHINGTON AVE, Saginaw, MI 48601
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community and more.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

Zachary Benjamin Retzler Pa 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.

PECOS PAC ID7214101153
PECOS Enrollment IDI20111110000782
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Covenant Medical Center

Acute Care Hospitals · Saginaw, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230070
Location1447 N HarrisonSaginaw, MI 48602 · Saginaw County
Emergency services Birthing friendly

Ascension St Mary's Hospital

Acute Care Hospitals · Saginaw, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number230077
Location800 S Washington AvenueSaginaw, MI 48601 · Saginaw County
Emergency services

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

85.83/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality82.73
Promoting Interoperability82
Improvement Activities40
Cost64.93

Other Providers at the Same Location NPPES 17

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MARCUS S BREIDINGER PA
Physician Assistant (Medical)
912 S WASHINGTON AVE, SUITE 1
SAGINAW, MI 48601
Saginaw County (989) 790-1001
DR. FAIZ TUMA M.D.
Surgery
912 S WASHINGTON AVE
SAGINAW, MI 48601
Saginaw County (989) 583-6800
MIDMICHIGAN GERIATRICS PLC
Internal Medicine
912 S WASHINGTON AVE, SUITE B
SAGINAW, MI 48601
Saginaw County (989) 791-4100
DR. VASANTH STALIN M.D.
Surgery
912 S WASHINGTON AVE, STE. 1
SAGINAW, MI 48601
Saginaw County (989) 790-1001
DR. AYESHA KHAN M.D.
Internal Medicine
912 S WASHINGTON AVE
SAGINAW, MI 48601
Saginaw County (989) 791-7900
JOHN BLEBEA MD
Surgery (Vascular Surgery)
912 S WASHINGTON AVE
SAGINAW, MI 48601
Saginaw County (918) 744-3523
JENNIFER NAJAWICZ
Nurse Practitioner (Adult Health)
912 S WASHINGTON AVE
SAGINAW, MI 48601
Saginaw County (989) 791-4100
GREGORY SIGLER MDCM, FRCSC
Surgery (Surgical Oncology)
912 S WASHINGTON AVE
SAGINAW, MI 48601
Saginaw County (989) 790-1001

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 Zachary Retzler's NPI number?

The NPI number for Zachary Retzler is 1972886703. It was assigned to this individual provider in the NPPES registry on September 28, 2011.

Where is Zachary Retzler located?

Zachary Retzler practices at 912 S Washington Ave Suite 1, Saginaw, MI 48601. The listed phone number is (989) 790-1001.

What is Zachary Retzler's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Zachary Retzler enrolled in Medicare?

Yes. Zachary Retzler 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 Zachary Retzler 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 Zachary Retzler 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 Zachary Retzler affiliated with any hospitals?

According to CMS data, Zachary Retzler is affiliated with Covenant Medical Center and Ascension St Mary's Hospital.

When was this NPI record last updated?

The NPPES record for Zachary Retzler was last updated on April 2, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.