ASCENSION MEDICAL GROUP MICHIGAN
NPI 1548433626
Surgery in East China, MI

Q: What is Ascension Medical Group Michigan's NPI number?

The NPI number for Ascension Medical Group Michigan is 1548433626. It was assigned to this organization in the NPPES registry on April 9, 2008. The provider is doing business as Henry Ford Semi Medical Group.

Q: What is Ascension Medical Group Michigan's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Active since April 09, 2008

4014 RIVER RD, 3B, EAST CHINA, MI 48054(810) 329-4779(810) 329-7860 Get Directions Write a Review

NPPES record last updated: April 16, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Ascension Medical Group Michigan NPPES

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

ASCENSION MEDICAL GROUP MICHIGAN (NPI 1548433626), doing business as Henry Ford Semi Medical Group, is a healthcare organization registered as a surgery in East China, Michigan and active in the NPI registry since April 2008. The organization lists Rachel R Perry, Manager, as its authorized official.

NPPES Registry Identity

NPI1548433626

Entity TypeOrganization

Primary Taxonomy208600000X

Legal Business NameASCENSION MEDICAL GROUP MICHIGAN

Location Address4014 RIVER RD, 3BEast China, MI 48054-2916

Mailing AddressPo Box 14129Belfast, ME 04915-4032 · (248) 680-8000 · Fax (248) 292-3852

Phone(810) 329-4779

Fax(810) 329-7860

Organization SubpartNo

Authorized OfficialRachel R PerryManager · (248) 221-1918

Enumeration DateApril 9, 2008

Last NPPES UpdateApril 16, 2025

NPPES CertifiedApril 16, 2025

✔ NPI 1548433626 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

License✔ Licensed in MI · 51011604

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

4014 RIVER RD, East China, MI 48054

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Other Names 1

Doing Business AsHenry Ford Semi Medical Group

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ascension Medical Group Michigan is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by October 31, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date

StateMichiganEnrollment IDO20031113000362Non-DME Part B · Clinic/Group PracticeDue dateOctober 31, 2026

Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

101

Medicare enrollment records show 101 clinicians reassign Medicare billing to Ascension Medical Group Michigan, which bills Medicare for the services they deliver. Of these, 1 practice at this address. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 19

Obstetrics/Gynecology22

Internal Medicine16

Neurology12

General Surgery10

Family Practice9

Nurse Practitioner8

Cardiovascular Disease (Cardiology)4

Orthopedic Surgery4

11 other specialties16

Nearest to this location (20)

See all 101

Lauri Conroy, M.D.

Internal Medicine

NPI 1023010360

4014 RIVER RD BUILDING 6
East China, MI 48054

(810) 329-6677

✔ PECOS✔ Accepts MedicareSame address

Alan Klein, M.D.

Orthopedic Surgery

NPI 1609877463

30795 23 MILE RD
Chesterfield, MI 48047

(586) 228-6200

✔ PECOS✔ Accepts Medicare18 mi

Lisa Cameron, NP-C

Nurse Practitioner

NPI 1457983710

46591 ROMEO PLANK RD STE 220
Macomb, MI 48044

(586) 226-6170

✔ PECOS✔ Accepts Medicare25 mi

Peter Maceroni, D.O.

Neurology

NPI 1124221668

46591 ROMEO PLANK RD STE 220
Macomb, MI 48044

(586) 226-6170

✔ PECOS✔ Accepts Medicare25 mi

Michael Wind, D.O.

Orthopedic Surgery

NPI 1861421380

21620 HARRINGTON BLVD
Clinton Township, MI 48036

(586) 469-8300

✔ PECOS✔ Accepts Medicare25 mi

Joyce Purakal, M.D.

Obstetrics/Gynecology

NPI 1346360229

39200 GARFIELD RD SUITE B
Clinton Twp, MI 48038

(586) 286-6060

✔ PECOS✔ Accepts Medicare28 mi

Rachel Obyrne, MD

Family Practice

NPI 1376503151

21099 MASONIC BLVD
Saint Clair Shores, MI 48082

(586) 296-6213

✔ PECOS✔ Accepts Medicare28 mi

Douglas Kubek, D.O.

Otolaryngology

NPI 1003903832

21000 E 12 MILE RD STE 111
Saint Clair Shores, MI 48081

(586) 779-7610

✔ PECOS✔ Accepts Medicare29 mi

Sean Cassleman, DO

Internal Medicine

NPI 1720404775

21000 E 12 MILE RD
Saint Clair Shores, MI 48081

(313) 598-0799

✔ PECOS✔ Accepts Medicare29 mi

Moutamn Sadoun, M.D.

General Surgery

NPI 1528321809

29000 LITTLE MACK AVE STE B
Saint Clair Shores, MI 48081

(586) 774-8811

✔ PECOS✔ Accepts Medicare29 mi

Antonious Attallah, M.D.

Interventional Cardiology

NPI 1306081138

25195 KELLY ROAD SUITE A
Roseville, MI 48066

(586) 775-4594

✔ PECOS✔ Accepts Medicare31 mi

Kishan Jasti, M.D.

Cardiovascular Disease (Cardiology)

NPI 1346248135

25195 KELLY ROAD SUITE A
Roseville, MI 48066

(586) 775-4594

✔ PECOS✔ Accepts Medicare31 mi

Salem Sayar, MD

Cardiac Electrophysiology

NPI 1346326238

25195 KELLY RD STE B
Roseville, MI 48066

(586) 779-2579

✔ PECOS✔ Accepts Medicare31 mi

James Martin, MD

Thoracic Surgery

NPI 1972592541

11900 E 12 MILE RD SUITE 205
Warren, MI 48093

(586) 576-4907

✔ PECOS✔ Accepts Medicare33 mi

Andrey Volkov, D.O

Neurosurgery

NPI 1023270477

22201 MOROSS RD SUITE 352
Detroit, MI 48236

(313) 343-7900

✔ PECOS✔ Accepts Medicare34 mi

Leigh Solomon, MD

Gynecological Oncology

NPI 1508061813

4100 JOHN R ST KARMANOS CANCER CENTER
Detroit, MI 48201

(800) 527-6266

✔ PECOS✔ Accepts Medicare35 mi

Lisa Parker, M.D.

Colorectal Surgery (Proctology)

NPI 1386031185

22250 PROVIDENCE DR STE 606
Southfield, MI 48075

(248) 557-9650

✔ PECOS✔ Accepts Medicare43 mi

Alison Maringo, MD

Vascular Surgery

NPI 1144683426

16001 W 9 MILE RD STE 3
Southfield, MI 48075

(248) 424-5748

✔ PECOS✔ Accepts Medicare44 mi

Julius Griauzde, M.D.

Interventional Radiology

NPI 1225318652

47601 GRAND RIVER AVE STE A205
Novi, MI 48374

(248) 465-3144

✔ PECOS✔ Accepts Medicare57 mi

Rebecca Studinger, MD

Plastic and Reconstructive Surgery

NPI 1295946200

47601 GRAND RIVER AVE SUITE B129
Novi, MI 48374

(248) 305-8400

✔ PECOS✔ Accepts Medicare57 mi

See all 101 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Ascension Medical Group Michigan's NPI number?

The NPI number for Ascension Medical Group Michigan is 1548433626. It was assigned to this organization in the NPPES registry on April 9, 2008. The provider is doing business as Henry Ford Semi Medical Group.

Where is Ascension Medical Group Michigan located?

Ascension Medical Group Michigan is located at 4014 River Rd 3B, East China, MI 48054. The listed phone number is (810) 329-4779.

What is Ascension Medical Group Michigan's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Ascension Medical Group Michigan enrolled in Medicare?

Yes. Ascension Medical Group Michigan is registered in the Medicare PECOS enrollment system.

When is Ascension Medical Group Michigan's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Michigan, Clinic/Group Practice) is due for revalidation by October 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Ascension Medical Group Michigan?

According to the CMS Revalidation Reassignment List (October 2026 release), 101 clinicians in 19 Medicare specialties reassign their Medicare billing to Ascension Medical Group Michigan. A 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 the clinician's services. The largest specialties are Obstetrics/Gynecology (22), Internal Medicine (16) and Neurology (12). Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Ascension Medical Group Michigan was last updated on April 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.