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AARON MARK UDAGER M.D., PH.D.
NPI 1376807594
Pathology - Anatomic Pathology & Clinical Pathology in Ann Arbor, MI

Active since July 03, 2012PECOS EnrolledAccepts Medicare Assignment
1500 E MEDICAL CENTER DRIVE, 2ND FLOOR UNIVERSITY HOSPITAL REC PATHOLOGY, ANN ARBOR, MI 48109(800) 862-7284 Get Directions Write a Review

NPPES record last updated: July 9, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Aaron Mark Udager M.d., Ph.d. NPPES

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

AARON MARK UDAGER M.D., PH.D. (NPI 1376807594) is an individual anatomic pathology & clinical pathology provider in Ann Arbor, Michigan, licensed in Michigan (4301100449) and active in the NPI registry since July 2012. He is enrolled in Medicare PECOS, is affiliated with University Of Michigan Health System, and is a graduate of University Of Michigan Medical School (2012).

NPPES Registry Identity

NPI1376807594
Entity TypeIndividualMale
Primary Taxonomy207ZP0102X
Provider Legal NameAARON MARK UDAGERCredential: M.D., PH.D.
Location Address1500 E MEDICAL CENTER DRIVE, 2ND FLOOR UNIVERSITY HOSPITAL REC PATHOLOGYAnn Arbor, MI 48109-5054
Mailing Address3621 S State St, 700 Kms PlaceAnn Arbor, MI 48108 · (734) 936-2047
Phone(800) 862-7284
Sole ProprietorNo
Medical School CMSUniversity Of Michigan Medical SchoolGraduated 2012
Enumeration DateJuly 3, 2012
Last NPPES UpdateJuly 9, 2015
✔ NPI 1376807594 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
License✔ Licensed in MI · 4301100449
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 4301100449 (MI)
1500 E MEDICAL CENTER DRIVE, Ann Arbor, MI 48109
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Priority Health.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

Aaron Mark Udager M.d., Ph.d. 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 ID6608189048
PECOS Enrollment IDI20150714003070
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.

Areas of Expertise CMS Part B claims 12

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.

Pathology examination of tissue using a microscope, intermediate complexity 88305
A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.
267 services157 patients
Special stained specimen slides to examine tissue, each additional procedure 88341
Special stained specimen slides are used to analyze tissue in detail. In this process, extra procedures may be needed for a more thorough examination. These involve applying special stains to the tissue on slides, enhancing specific elements for closer study.
260 services57 patients
Pathology examination of tissue using a microscope, moderately high complexity 88307
A pathology examination of tissue with moderate complexity involves a detailed study of a small tissue sample from your body. Using a microscope, experts analyze the tissue's structure and cells to identify any abnormalities. This helps in diagnosing various health conditions accurately.
122 services74 patients
Special stained specimen slides to examine tissue, initial procedure 88342
This procedure involves the use of specially stained slides to examine tissue samples. The initial process involves obtaining a small tissue sample from your body. This sample is then placed on a slide and stained with special dyes to highlight different structures and elements. The stained slide is then examined under a microscope to help diagnose any potential health issues.
85 services74 patients
Surgical pathology consultation and report on referred slides prepared elsewhere 88321
A surgical pathology consultation involves reviewing slides prepared at a different lab to confirm or clarify a diagnosis. It's a second opinion to ensure accuracy. A report with findings and interpretations is then provided for your doctor's reference.
78 services78 patients
Pathology examination of tissue using a microscope, limited examination 88300
A pathology examination of tissue using a microscope is a procedure where a small sample of your tissue is observed under a microscope. This limited examination helps identify any abnormal cells or signs of disease, aiding in accurate diagnosis and treatment planning.
62 services60 patients

Hospital Affiliations CMS Care Compare

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

University Of Michigan Health System

Acute Care Hospitals · Ann Arbor, MI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230046
Location1500 E Medical Center Drive, Spc 5474Ann Arbor, MI 48109 · Washtenaw County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48109 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$134.28 typical visit price
range $58.04 – $177.36
Typical copayment $33.57 (range $14.51 – $44.34)
Most-billed visit code 99204
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

MEGHAN HORN M.D.
Anesthesiology
1500 E MEDICAL CENTER DRIVE, 1H247 UNIVERSITY HOSPITAL
ANN ARBOR, MI 48109
Washtenaw County (734) 936-4280
KEERTHI BURGI MD
Student in an Organized Health Care Education/Training Program
1500 E MEDICAL CENTER DRIVE, SPC 5331
ANN ARBOR, MI 48109
Washtenaw County (734) 936-5738
ASMA NUSRAT M.D.
Pathology (Anatomic Pathology)
1500 E MEDICAL CENTER DRIVE, 2ND FLOOR UNIVERSITY HOSPITAL RECP PATHOLOGY
ANN ARBOR, MI 48109
Washtenaw County (800) 862-7284
MONICA G BARRY APRN,NP
Nurse Practitioner
1500 E MEDICAL CENTER DRIVE
ANN ARBOR, MI 48109
Washtenaw County (734) 936-4000
KYLEE E PHILLIPS MD
Emergency Medicine
1500 E MEDICAL CENTER DRIVE, B1 FLOOR UNIVERSITY HOSPITAL RECP EMERGENCY
ANN ARBOR, MI 48109
Washtenaw County (734) 936-6666
RENEE ANN SHEA CRNA
Nurse Anesthetist, Certified Registered
1500 E MEDICAL CENTER DRIVE, 1H247 UNIVERSITY HOSPITAL
ANN ARBOR, MI 48109
Washtenaw County (734) 936-4280
ABHINAV NAFDAY
Emergency Medicine
1500 E MEDICAL CENTER DRIVE
ANN ARBOR, MI 48109
Washtenaw County (734) 763-7919
BARBARA ROSE VAN KAINEN CNM
Advanced Practice Midwife
1500 E MEDICAL CENTER DRIVE, VON VOIGTLANDER WOMEN'S HOSPITAL
ANN ARBOR, MI 48109
Washtenaw County (734) 936-4000

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 Aaron Udager's NPI number?

The NPI number for Aaron Udager is 1376807594. It was assigned to this individual provider in the NPPES registry on July 3, 2012.

Where is Aaron Udager located?

Aaron Udager practices at 1500 E Medical Center Drive 2nd Floor University Hospital Rec Pathology, Ann Arbor, MI 48109. The listed phone number is (800) 862-7284.

What is Aaron Udager's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Aaron Udager enrolled in Medicare?

Yes. Aaron Udager 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 Aaron Udager accept?

Health plans from Priority Health list Aaron Udager 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 Aaron Udager affiliated with any hospitals?

According to CMS data, Aaron Udager is affiliated with University Of Michigan Health System.

When was this NPI record last updated?

The NPPES record for Aaron Udager was last updated on July 9, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.