1. Home
  2. Directory
  3. Michigan
  4. Lansing
  5. Nurse Practitioner
  6. NPI Profile

MRS. ALISHA LYNN OYER NNP-BC, MSN, BSN, RN
NPI 1356127138
Nurse Practitioner - Neonatal in Lansing, MI

Active since September 06, 2023PECOS Enrolled
1215 E MICHIGAN AVE, LANSING, MI 48912(517) 364-2468(517) 364-3994 Get Directions Write a Review

NPPES record last updated: October 23, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 23, 2023, Sep 6, 2023 (2 updates tracked since 2023).

About Mrs. Alisha Lynn Oyer Nnp-bc, Msn, Bsn, Rn NPPES

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

MRS. ALISHA LYNN OYER NNP-BC, MSN, BSN, RN (NPI 1356127138) is an individual neonatal provider in Lansing, Michigan, licensed in Michigan (4704321130) and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1356127138
Entity TypeIndividualFemale
Primary Taxonomy363LN0000X
Provider Legal NameMRS. ALISHA LYNN OYERCredential: NNP-BC, MSN, BSN, RN
Location Address1215 E MICHIGAN AVELansing, MI 48912-1811
Mailing Address804 Service Rd Ste A202East Lansing, MI 48824-7015 · (517) 353-4911 · Fax (517) 432-3928
Phone(517) 364-2468
Fax(517) 364-3994
Sole ProprietorNo
Enumeration DateSeptember 6, 2023
Last NPPES UpdateOctober 23, 20232 updates tracked since enumeration
NPPES CertifiedOctober 23, 2023
✔ NPI 1356127138 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · NeonatalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LN0000X
License✔ Licensed in MI · 4704321130
1215 E MICHIGAN AVE, Lansing, MI 48912
Open in Google Maps ↗

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 (PECOS)

Mrs. Alisha Lynn Oyer Nnp-bc, Msn, Bsn, Rn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Alisha Oyer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Edward W. Sparrow Hospital Association
Same address
Hospitalist
1215 E MICHIGAN AVE FL 7
Lansing, MI 48912
  • Reassigned Medicare billing, Michigan enrollment
  • 916 clinicians in this Medicare group
NPI 1164478822 (517) 364-3380

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48912 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
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
Established Patient
$96.44 typical visit price
range $17.09 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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.

DANIEL FRANCIS BOUCHARD D.O.
Family Medicine
1215 E MICHIGAN AVE, OSTEOPATHIC INTERNSHIP SPARROW HOSPITAL
LANSING, MI 48912
Ingham County (231) 955-3360
DR. JESSICA FROST MD
Obstetrics & Gynecology
1215 E MICHIGAN AVE
LANSING, MI 48912
Ingham County (517) 364-5610
MR. GARRETT SMIGELSKI PA-C
Physician Assistant
1215 E MICHIGAN AVE
LANSING, MI 48912
Ingham County (517) 364-3380
DR. AMY RENEE DRABANT DO
Student in an Organized Health Care Education/Training Program
1215 E MICHIGAN AVE
LANSING, MI 48912
Ingham County (517) 364-1000
DR. EVAN DAVID TYSON BRUCE MD
Student in an Organized Health Care Education/Training Program
1215 E MICHIGAN AVE
LANSING, MI 48912
Ingham County (517) 364-1000
JANA HAIDAR AHMAD MD
Family Medicine
1215 E MICHIGAN AVE
LANSING, MI 48912
Ingham County (517) 364-5710
MR. ANDREW SIDNEY COOPER CRNA
Nurse Anesthetist, Certified Registered
1215 E MICHIGAN AVE
LANSING, MI 48912
Ingham County (517) 364-2789
MS. KARI LYN FORRO CRNA
Nurse Anesthetist, Certified Registered
1215 E MICHIGAN AVE
LANSING, MI 48912
Ingham County (517) 364-2789

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 Alisha Oyer's NPI number?

The NPI number for Alisha Oyer is 1356127138. It was assigned to this individual provider in the NPPES registry on September 6, 2023.

Where is Alisha Oyer located?

Alisha Oyer practices at 1215 E Michigan Ave, Lansing, MI 48912. The listed phone number is (517) 364-2468.

What is Alisha Oyer's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Neonatal, with taxonomy code 363LN0000X.

Is Alisha Oyer enrolled in Medicare?

Yes. Alisha Oyer is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Alisha Oyer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alisha Oyer reassigns Medicare benefits to Edward W. Sparrow Hospital Association (Lansing, MI). The 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 Alisha Oyer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Alisha Oyer accept?

Health plans from Priority Health list Alisha Oyer 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.

When was this NPI record last updated?

The NPPES record for Alisha Oyer was last updated on October 23, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.