Katie Marie Sullivan, NP
Nurse Practitioner · East Lansing, MI
Katie Marie Sullivan, NP is a nurse practitioner with a practice address in East Lansing, Michigan, and NPI 1801533864, issued on May 19, 2022. Check the license (Michigan 4704327523, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katie Marie Sullivan
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 4704327523 MI
Self-reported in NPPES; status is on the state search - Practice location
- 4650 S Hagadorn RD Ste 100, East Lansing, MI 48823
- Phone
- (517) 353-4830
- Enumerated
- May 19, 2022
- Record last updated
- Nov 27, 2023
- Fax
- (517) 355-2134
- Medicare enrollment
- Enrolled (PECOS I20230103002347); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,574 in Michigan → Look up another NPI →
Also registered at 4650 S Hagadorn RD Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katie Marie Sullivan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704327523Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
24% more Medicare Part D claims than the average nurse practitioner in 2024
1,378 Medicare Part D claims for 278 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 56% of claims. 11 claims were for opioids.
Most prescribed
- Levothyroxine Sodium202 claims
- Mounjaro154 claims
- Ozempic105 claims
- Metformin Hcl56 claims
- Lantus Solostar50 claims
- Novolog Flexpen43 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: $912.62
11 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Msu Health Care Inc.East Lansing, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katie Marie Sullivan among 3,574 nurse practitioner records in Michigan
Katie Marie Sullivan, NP is one of 3,574 nurse practitioner records with a practice address in Michigan. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 82% of them.
- NPI issued2022 · 82% of these records are older, 13% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2022 · median 2017 among the 1,983 with a school on file
- Record last updated2023 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nurse Practitioner providers in Michigan
There are 3,574 nurse practitioner records in Michigan.
All 3,574 in Michigan → Every provider in East Lansing → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Cathrine Corwin, CPNP-ACEast Lansing, MI 488231154875037
- Leila GhasemiEast Lansing, MI 488231174018394
- Kevin Kingshott, DNP-FNPEast Lansing, MI 488231326640343
- Katherine Mamo, FNPEast Lansing, MI 488231679234934
- Nicole McPharlin, NP-CEast Lansing, MI 488231932736519
- Kristi Orme, NPEast Lansing, MI 488231750912135
- Claudia Rivera SalasEast Lansing, MI 488231427606797
- Meghan Sternemann, NPEast Lansing, MI 488231619355641
Common questions
What is Katie Marie Sullivan, NP's NPI number?
Katie Marie Sullivan, NP's National Provider Identifier (NPI) is 1801533864, issued on May 19, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Katie Marie Sullivan, NP located?
The NPPES record lists a practice address at 4650 S Hagadorn RD Ste 100, East Lansing, MI, 48823. Phone: (517) 353-4830. Providers update this record themselves, so call before visiting.
How can I verify Katie Marie Sullivan, NP's license?
NPPES lists Michigan license number 4704327523, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Katie Marie Sullivan, NP prescribe under Medicare Part D?
In 2024, Katie Marie Sullivan, NP had 1,378 Medicare Part D claims for 278 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.