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MARIA IACOPELLI-BARKER CRNA
NPI 1609884857
Nurse Anesthetist, Certified Registered in Ann Arbor, MI

Active since August 04, 2006Accepts Medicare Assignment
1500 E MEDICAL CENTER DRIVE, 1H247 UNIVERSITY HOSPITAL, ANN ARBOR, MI 48109(734) 936-4280 Get Directions Write a Review

NPPES record last updated: December 8, 2016. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Maria Iacopelli-barker Crna NPPES

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

MARIA IACOPELLI-BARKER CRNA (NPI 1609884857) is an individual nurse anesthetist, certified registered in Ann Arbor, Michigan, licensed in Michigan (4704159321) and active in the NPI registry since August 2006. She is affiliated with University Of Michigan Health System and is a graduate of Other (1994).

NPPES Registry Identity

NPI1609884857
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameMARIA IACOPELLI-BARKERCredential: CRNA
Location Address1500 E MEDICAL CENTER DRIVE, 1H247 UNIVERSITY HOSPITALAnn Arbor, MI 48109-5048
Mailing Address3621 S State St, 700 Kms PlaceAnn Arbor, MI 48108 · (734) 936-2047
Phone(734) 936-4280
Sole ProprietorNo
Medical School CMSOtherGraduated 1994
Enumeration DateAugust 4, 2006
Last NPPES UpdateDecember 8, 2016
✔ NPI 1609884857 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in MI · 4704159321
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
1500 E MEDICAL CENTER DRIVE, Ann Arbor, MI 48109
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Other Identifiers 2

OtherMI159321MI · Blue Cross Of Mi
Medicaid104329460MI

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, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Maria Iacopelli-barker Crna 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 ID4880672187
PECOS Enrollment IDI20040713000240

Medicare Billing Reassignments

5

Medicare enrollment records show Maria Iacopelli-barker reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Regents Of The University Of Michigan
Same address
Nurse Anesthetist, Certified Registered
1500 E MEDICAL CENTER DR
Ann Arbor, MI 48109
  • Reassigned Medicare billing, Michigan enrollment
  • 277 clinicians in this Medicare group
NPI 1528010428 (734) 936-4000
Metropolitan Anesthesia Consultants, PLLC
26 mi
Interventional Pain Medicine
23050 WEST RD, SUITE 220
Brownstown Twp, MI 48183
  • Reassigned Medicare billing, Michigan enrollment
  • 54 clinicians in this Medicare group
NPI 1629361191 (734) 250-7277
Psj Anesthesia PC
69 mi
Nurse Anesthetist, Certified Registered
16001 W 9 MILE RD
Southfield, MI 48075
  • Reassigned Medicare billing, Michigan enrollment
  • 209 clinicians in this Medicare group
NPI 1275905796 (248) 849-3000
Great Lakes Eye Surgery Center LLC
83 mi
Ambulatory Surgical
2393 SCHUST RD
Saginaw, MI 48603
  • Reassigned Medicare billing, Michigan enrollment
  • 17 clinicians in this Medicare group
NPI 1265542849 (989) 793-2820
Northstar Anesthesia Of Michigan PLLC
972 mi
Anesthesiology
6225 N STATE HIGHWAY 161 STE 200
Irving, TX 75038
  • Reassigned Medicare billing, Michigan enrollment
  • 369 clinicians in this Medicare group
NPI 1871986372 (214) 687-0675

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

Areas of Expertise CMS Part B claims

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.

Anesthesia for x-ray or radiation therapy 01922
Anesthesia for x-ray or radiation therapy involves administering medication to help you relax or sleep during the procedure. It's used to ensure comfort, minimize movement, and reduce anxiety. The type of anesthesia used depends on the procedure and patient's health.
12 services12 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
$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.

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 Maria Iacopelli-barker's NPI number?

The NPI number for Maria Iacopelli-barker is 1609884857. It was assigned to this individual provider in the NPPES registry on August 4, 2006.

Where is Maria Iacopelli-barker located?

Maria Iacopelli-barker practices at 1500 E Medical Center Drive 1h247 University Hospital, Ann Arbor, MI 48109. The listed phone number is (734) 936-4280.

What is Maria Iacopelli-barker's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Maria Iacopelli-barker enrolled in Medicare?

Yes. Maria Iacopelli-barker 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.

Which organizations bill Medicare for Maria Iacopelli-barker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maria Iacopelli-barker reassigns Medicare benefits to 5 organizations: Regents Of The University Of Michigan (Ann Arbor, MI), Metropolitan Anesthesia Consultants, PLLC (Brownstown Twp, MI), Psj Anesthesia PC (Southfield, MI), Great Lakes Eye Surgery Center LLC (Saginaw, MI) and Northstar Anesthesia Of Michigan PLLC (Irving, TX). Each 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 Maria Iacopelli-barker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Maria Iacopelli-barker accept?

Health plans from Priority Health list Maria Iacopelli-barker 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 Maria Iacopelli-barker affiliated with any hospitals?

According to CMS data, Maria Iacopelli-barker is affiliated with University Of Michigan Health System.

When was this NPI record last updated?

The NPPES record for Maria Iacopelli-barker was last updated on December 8, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.