NPPES file of Aug 9, 2026

Melissa Shafer

Acute Care Nurse Practitioner · Grand Blanc, MI

Melissa Shafer is an acute care nurse practitioner with a practice address in Grand Blanc, Michigan, and NPI 1194488155, issued on Oct 18, 2021. Check the license (Michigan 4704255738, 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
1194488155
Name
Melissa Shafer
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
4704255738 MI
Self-reported in NPPES; status is on the state search
Practice location
1 Genesys Pkwy Ste 3512, Grand Blanc, MI 48439
Phone
(801) 606-7550
Enumerated
Oct 18, 2021
Record last updated
Oct 18, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20211124000865); accepts Medicare assignment
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.
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Verify Melissa Shafer 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 4704255738
    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

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66% more Medicare Part D claims than the average acute care nurse practitioner in 2024

984 Medicare Part D claims for 354 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.

  1. Melissa Shafer984
  2. Specialty average594

Most prescribed

  1. Metoprolol Succinate183 claims
  2. Eliquis165 claims
  3. Flecainide Acetate99 claims
  4. Amiodarone Hcl82 claims
  5. Metoprolol Tartrate55 claims
  6. Xarelto55 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: $2,060.90

14 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Melissa Shafer$2,060.90
  2. Specialty average$647.94

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. Genesys Practice Partners IncGrand Blanc, MI

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

Melissa Shafer among 865 acute care nurse practitioner records in Michigan

Melissa Shafer is one of 865 acute care nurse practitioner records with a practice address in Michigan. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 66% of them.

  • NPI issued2021 · 66% of these records are older, 25% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2021 · median 2019 among the 597 with a school on file
  • Record last updated2021 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in Michigan

There are 865 acute care nurse practitioner records in Michigan.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Rebecca Aaron, NPGrand Blanc, MI 484391679834758
  2. Amanda Bachman, AG-ACNPGrand Blanc, MI 484391104589373
  3. Jordana Latozas, RN, MSN, CCRN, ACNPGrand Blanc, MI 484391831492123
  4. Marina Martin, AGACNPGrand Blanc, MI 484391649954397
  5. Todd Sanford, NPGrand Blanc, MI 484391609451673
  6. Cynthia Sarpong, NURSE PRACTITIONERGrand Blanc, MI 484391336028596
  7. Katie Turner, NPGrand Blanc, MI 484391336839216
  8. Paula Whalen, NPGrand Blanc, MI 484391174911846

Common questions

What is Melissa Shafer's NPI number?

Melissa Shafer's National Provider Identifier (NPI) is 1194488155, issued on Oct 18, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Melissa Shafer located?

The NPPES record lists a practice address at 1 Genesys Pkwy Ste 3512, Grand Blanc, MI, 48439. Phone: (801) 606-7550. Providers update this record themselves, so call before visiting.

How can I verify Melissa Shafer's license?

NPPES lists Michigan license number 4704255738, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Melissa Shafer prescribe under Medicare Part D?

In 2024, Melissa Shafer had 984 Medicare Part D claims for 354 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.