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ERIKA OCKERMAN CRNA
NPI 1811319668
Nurse Anesthetist, Certified Registered in Royal Oak, MI

Active since January 14, 2014
86.01/100
CMS Quality Rating
3601 W 13 MILE RD, ROYAL OAK, MI 48073(248) 898-7784(248) 898-8181 Get Directions Write a Review

NPPES record last updated: January 14, 2014. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Erika Ockerman Crna NPPES

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

ERIKA OCKERMAN CRNA (NPI 1811319668) is an individual nurse anesthetist, certified registered in Royal Oak, Michigan, licensed in Michigan (4704269741) and active in the NPI registry since January 2014. She is affiliated with Ascension St Mary's Hospital and is a graduate of Other (2013).

NPPES Registry Identity

NPI1811319668
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameERIKA OCKERMANCredential: CRNA
Location Address3601 W 13 MILE RDRoyal Oak, MI 48073-6712
Mailing Address3601 W 13 Mile RdRoyal Oak, MI 48073-6712 · (248) 898-7784 · Fax (248) 898-8181
Phone(248) 898-7784
Fax(248) 898-8181
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateJanuary 14, 2014
✔ NPI 1811319668 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 · 4704269741
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.
3601 W 13 MILE RD, Royal Oak, MI 48073
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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.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Erika Ockerman Crna is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4284866369
PECOS Enrollment IDI20140404000965

Medicare Billing Reassignments

10

Medicare enrollment records show Erika Ockerman reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

William Beaumont Hospital
0.2 mi
Hospitalist
3601 W 13 MILE RD
Royal Oak, MI 48073
  • Reassigned Medicare billing, Michigan enrollment
  • 278 clinicians in this Medicare group
NPI 1811044878 (248) 585-8271
Superior Anesthetists Associates, Inc.
5.3 mi
Specialist
4550 INVESTMENT DR, SUITE 100
Troy, MI 48098
  • Reassigned Medicare billing, Michigan enrollment
  • 176 clinicians in this Medicare group
NPI 1831144518 (248) 265-4600
Northwestern Services, LLC
6.6 mi
Anesthesiology
30055 NORTHWESTERN HWY, SUITE L60
Farmington Hills, MI 48334
  • Reassigned Medicare billing, Michigan enrollment
  • 199 clinicians in this Medicare group
NPI 1083883649 (248) 865-6555
Novi Aas LLC
15 mi
Anesthesiology
43422 W OAKS DR # 332
Novi, MI 48377
  • Reassigned Medicare billing, Michigan enrollment
  • 192 clinicians in this Medicare group
NPI 1598176919 (248) 229-4658
West Michigan Aas LLC
15 mi
Anesthesiology
43422 W OAKS DR # 332
Novi, MI 48377
  • Reassigned Medicare billing, Michigan enrollment
  • 188 clinicians in this Medicare group
NPI 1295149227 (248) 229-4658
Axon Anesthesia Consultants, Plc
17 mi
Anesthesiology
1375 S LAPEER RD STE 109
Lake Orion, MI 48360
  • Reassigned Medicare billing, Michigan enrollment
  • 51 clinicians in this Medicare group
NPI 1235643495 (800) 222-1442
The Digestive Endoscopy Center Of Michigan LLC
40 mi
Anesthesiology
6240 RASHELLE DR STE 101
Flint, MI 48507
  • Reassigned Medicare billing, Michigan enrollment
  • 28 clinicians in this Medicare group
NPI 1477861045 (810) 600-4000
Resource Anesthesiology Associates Of Mi PC
90 mi
Anesthesiology
4599 TOWNE CENTRE RD
Saginaw, MI 48604
  • Reassigned Medicare billing, Michigan enrollment
  • 178 clinicians in this Medicare group
NPI 1568755882 (877) 580-9349
Northstar Anesthesia Of Michigan II PC
1,003 mi
Anesthesiology
6225 N STATE HIGHWAY 161 STE 200
Irving, TX 75038
  • Reassigned Medicare billing, Michigan enrollment
  • 283 clinicians in this Medicare group
NPI 1437268026 (214) 687-0001
Northstar Anesthesia Of Michigan III PLLC
1,003 mi
Pain Medicine
6225 N STATE HIGHWAY 161 STE 200
Irving, TX 75038
  • Reassigned Medicare billing, Michigan enrollment
  • 905 clinicians in this Medicare group
NPI 1972126209 (214) 687-0001

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

Hospital Affiliations CMS Care Compare 2

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

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

Beaumont Hospital Royal Oak

Acute Care Hospitals · Royal Oak, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230130
Location3601 W Thirteen Mile RdRoyal Oak, MI 48073 · Oakland County
Emergency services Birthing friendly

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.

86.01/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality79.29
Improvement Activities40

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.

AMIT BAHL MD, MPH
Emergency Medicine
3601 W 13 MILE RD, WILLIAM BEAUMONT HOSPITAL
ROYAL OAK, MI 48073
Oakland County (248) 898-0575
CATHERINE LEE PA
Physician Assistant
3601 W 13 MILE RD
ROYAL OAK, MI 48073
Oakland County (248) 423-2481
DR. APARNA HARIHARAN M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
3601 W 13 MILE RD
ROYAL OAK, MI 48073
Oakland County (248) 898-9060
TERRENCE METZ
Radiology (Diagnostic Radiology)
3601 W 13 MILE RD
ROYAL OAK, MI 48073
Oakland County (248) 898-5000
NICOLE MARIJANOVICH MD
Internal Medicine
3601 W 13 MILE RD
ROYAL OAK, MI 48073
Oakland County (248) 898-7999
VINAYATA MANUBALLA KARETI D.O.
Internal Medicine (Gastroenterology)
3601 W 13 MILE RD
ROYAL OAK, MI 48073
Oakland County (661) 948-0803
WESLEY RICHARD BARNES M.D.
Surgery
3601 W 13 MILE RD
ROYAL OAK, MI 48073
Oakland County (248) 898-2800
MELISSA JOY DREWRY M.D.
Pediatrics
3601 W 13 MILE RD
ROYAL OAK, MI 48073
Oakland County (248) 898-5000

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 Erika Ockerman's NPI number?

The NPI number for Erika Ockerman is 1811319668. It was assigned to this individual provider in the NPPES registry on January 14, 2014.

Where is Erika Ockerman located?

Erika Ockerman practices at 3601 W 13 Mile Rd, Royal Oak, MI 48073. The listed phone number is (248) 898-7784.

What is Erika Ockerman's specialty?

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

Is Erika Ockerman enrolled in Medicare?

Yes. Erika Ockerman is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Erika Ockerman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Erika Ockerman reassigns Medicare benefits to 10 organizations: William Beaumont Hospital (Royal Oak, MI), Superior Anesthetists Associates, Inc. (Troy, MI), Northwestern Services, LLC (Farmington Hills, MI), Novi Aas LLC (Novi, MI), West Michigan Aas LLC (Novi, MI) and 5 more organizations, listed in the Medicare section above. 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 Erika Ockerman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Erika Ockerman accept?

Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Erika Ockerman 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 Erika Ockerman affiliated with any hospitals?

According to CMS data, Erika Ockerman is affiliated with Ascension St Mary's Hospital and Beaumont Hospital Royal Oak.

When was this NPI record last updated?

The NPPES record for Erika Ockerman was last updated on January 14, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.