MICHELLE L MIERZWA MD
NPI 1043421340
Radiology - Radiation Oncology in Ann Arbor, MI

Active since May 25, 2007PECOS EnrolledAccepts Medicare Assignment
1500 E MEDICAL CENTER DRIVE, B2 FLOOR UNIVERSITY HOSPITAL RM C490, ANN ARBOR, MI 48109(734) 936-4300 Get Directions Write a Review

NPPES record last updated: June 23, 2015. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Michelle L Mierzwa Md NPPES

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

MICHELLE L MIERZWA MD (NPI 1043421340) is an individual radiation oncology provider in Ann Arbor, Michigan, licensed in Michigan (4301092417) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS, is affiliated with University Of Michigan Health System, and is a graduate of University Of Cincinnati College Of Medicine (2003).

NPPES Registry Identity

NPI1043421340
Entity TypeIndividualFemale
Primary Taxonomy2085R0001X
Provider Legal NameMICHELLE L MIERZWACredential: MD
Location Address1500 E MEDICAL CENTER DRIVE, B2 FLOOR UNIVERSITY HOSPITAL RM C490Ann Arbor, MI 48109-5010
Mailing Address3621 S State St, 700 Kms PlaceAnn Arbor, MI 48108 · (734) 936-2047
Sole ProprietorNo
Medical School CMSUniversity Of Cincinnati College Of MedicineGraduated 2003
Enumeration DateMay 25, 2007
Last NPPES UpdateJune 23, 2015
NPI 1043421340 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
Licenses Licensed in MI · 4301092417 Licensed in OH · 57007630
Definition

A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.

1500 E MEDICAL CENTER DRIVE, Ann Arbor, MI 48109

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

Michelle L Mierzwa 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.

PECOS PAC ID6709944234
PECOS Enrollment IDI20081027000809
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 13

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.

Ct guidance for insertion of radiation therapy fields 77014
CT guidance for insertion of radiation therapy fields involves using a CT scan to accurately map the area of your body where radiation will be applied. This ensures the radiation targets only the necessary area, minimizing impact to healthy tissues.
652 services41 patients
Radiation treatment management, 5 treatment sessions 77427
Radiation treatment management involves a series of 5 sessions where targeted radiation is used to destroy or shrink cancer cells in your body. Each session is carefully planned to maximize effectiveness while minimizing harm to healthy tissues. You may experience side effects which will be closely monitored and managed for your comfort.
114 services45 patients
Calculation of radiation therapy dose 77300
Radiation therapy dose calculation is a process to determine the exact amount of radiation needed to treat a specific area in the body. This calculation helps ensure the treatment is effective while minimizing harm to healthy tissues. It's a key part of planning your radiation therapy.
95 services29 patients
Design and construction of complex radiation treatment device 77334
The design and construction of a complex radiation treatment device is a process where a specialized instrument is created. This device targets harmful cells with high-energy rays to destroy or damage them, while minimizing impact on healthy cells. This aids in treating conditions like cancer.
64 services34 patients
Complex radiation therapy planning 77263
Complex radiation therapy planning is a process to determine the most effective way to deliver radiation to a specific area in your body. It involves detailed imaging to map your body's structure, allowing for precise targeting of cancer cells while sparing healthy tissue.
42 services40 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
38 services38 patients

Hospital Affiliations CMS Care Compare 2

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

Edward W Sparrow Hospital

Acute Care Hospitals · Lansing, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number230230
Location1215 E Michigan AvenueLansing, MI 48912 · Ingham 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
$177.36 typical visit price
range $58.04 – $177.36
Typical copayment $44.34 (range $14.51 – $44.34)
Most-billed visit code 99205
Established Patient
$72.38 typical visit price
range $18.32 – $143.49
Typical copayment $18.09 (range $4.58 – $35.87)
Most-billed visit code 99213
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.

Anesthesiology
1500 E MEDICAL CENTER DRIVE, 1H247 UNIVERSITY HOSPITAL
ANN ARBOR, MI 48109
Student in an Organized Health Care Education/Training Program
1500 E MEDICAL CENTER DRIVE, SPC 5331
ANN ARBOR, MI 48109
Pathology (Anatomic Pathology)
1500 E MEDICAL CENTER DRIVE, 2ND FLOOR UNIVERSITY HOSPITAL RECP PATHOLOGY
ANN ARBOR, MI 48109
Nurse Practitioner
1500 E MEDICAL CENTER DRIVE
ANN ARBOR, MI 48109
Emergency Medicine
1500 E MEDICAL CENTER DRIVE, B1 FLOOR UNIVERSITY HOSPITAL RECP EMERGENCY
ANN ARBOR, MI 48109
Nurse Anesthetist, Certified Registered
1500 E MEDICAL CENTER DRIVE, 1H247 UNIVERSITY HOSPITAL
ANN ARBOR, MI 48109
Emergency Medicine
1500 E MEDICAL CENTER DRIVE
ANN ARBOR, MI 48109
Advanced Practice Midwife
1500 E MEDICAL CENTER DRIVE, VON VOIGTLANDER WOMEN'S HOSPITAL
ANN ARBOR, MI 48109

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 Michelle Mierzwa's NPI number?

The NPI number for Michelle Mierzwa is 1043421340. It was assigned to this individual provider in the NPPES registry on May 25, 2007.

Where is Michelle Mierzwa located?

Michelle Mierzwa practices at 1500 E Medical Center Drive B2 Floor University Hospital Rm C490, Ann Arbor, MI 48109. The listed phone number is (734) 936-4300.

What is Michelle Mierzwa's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Is Michelle Mierzwa enrolled in Medicare?

Yes. Michelle Mierzwa 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 Michelle Mierzwa accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community, Oscar Insurance Company and Priority Health list Michelle Mierzwa 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 Michelle Mierzwa affiliated with any hospitals?

According to CMS data, Michelle Mierzwa is affiliated with University Of Michigan Health System and Edward W Sparrow Hospital.

When was this NPI record last updated?

The NPPES record for Michelle Mierzwa was last updated on June 23, 2015. NPI Profile syncs with the weekly NPPES data releases published by CMS.