NPPES file of Aug 9, 2026

Abigail Lynn Schellhammer, NP-C

Adult Health Nurse Practitioner · Lansing, MI

Abigail Lynn Schellhammer, NP-C is an adult health nurse practitioner with a practice address in Lansing, Michigan, and NPI 1508239534, issued on Nov 13, 2015. Check the license (Michigan 4704250812, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508239534
Name
Abigail Lynn Schellhammer
Credential
NP-C
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
4704250812 MI
Self-reported in NPPES; status is on the state search
Practice location
2316 S Cedar St, Lansing, MI 48910
Phone
(517) 887-4302
Enumerated
Nov 13, 2015
Record last updated
Mar 25, 2022
Fax
(517) 887-4437
Medicare enrollment
Enrolled (PECOS I20160331001153); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 2316 S Cedar St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kamar Alnerabieh, RDHDental Hygienist1417509787
  2. Breton Blair, NPNurse Practitioner1427441245
  3. Tyrone BondsSocial Worker1558981480
  4. Angeline Boughner, CHWCommunity Health Worker1619730108
  5. Catherine Brennan, MS,RN,CNSWound Care Registered Nurse1992885552
  6. Concepcion Crowe, NPFamily Nurse Practitioner1184382590

Verify Abigail Lynn Schellhammer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4704250812
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

37% more Medicare Part D claims than the average adult health nurse practitioner in 2024

1,757 Medicare Part D claims for 83 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Abigail Schellhammer1,757
  2. Specialty average1,280

Most prescribed

  1. Lamotrigine153 claims
  2. Buspirone Hcl148 claims
  3. Bupropion Xl116 claims
  4. Quetiapine Fumarate94 claims
  5. Vraylar74 claims
  6. Trazodone Hcl70 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $1,554.81

103 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Abigail Schellhammer$1,554.81
  2. Specialty average$946.40

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Pure Psychiatry OF Michigan PLLCOkemos, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Abigail Lynn Schellhammer among 831 adult health nurse practitioner records in Michigan

Abigail Lynn Schellhammer, NP-C is one of 831 adult health nurse practitioner records with a practice address in Michigan. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 64% of them.

  • NPI issued2015 · 64% of these records are older, 30% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2015 · median 2014 among the 406 with a school on file
  • Record last updated2022 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in Michigan

There are 831 adult health nurse practitioner records in Michigan.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Daniel Butcher, AGNP-CLansing, MI 489101730807793
  2. Carol Hill, APNLansing, MI 489101124108667
  3. Ellen Lander, MSN, APRN, BCLansing, MI 489101710209218
  4. Patricia Andring, ANP-CLansing, MI 489121821219445
  5. Denise Egeland, NPLansing, MI 489121497877302
  6. Gregory Hayter, NPLansing, MI 489121013222736
  7. Christy Idle, RN, MSNLansing, MI 489121710067707
  8. Kathryn Kacynski, NPLansing, MI 489121851481055

Common questions

What is Abigail Lynn Schellhammer, NP-C's NPI number?

Abigail Lynn Schellhammer, NP-C's National Provider Identifier (NPI) is 1508239534, issued on Nov 13, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Abigail Lynn Schellhammer, NP-C located?

The NPPES record lists a practice address at 2316 S Cedar St, Lansing, MI, 48910. Phone: (517) 887-4302. Providers update this record themselves, so call before visiting.

How can I verify Abigail Lynn Schellhammer, NP-C's license?

NPPES lists Michigan license number 4704250812, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Abigail Lynn Schellhammer, NP-C prescribe under Medicare Part D?

In 2024, Abigail Lynn Schellhammer, NP-C had 1,757 Medicare Part D claims for 83 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.