Mary Ann Dennis, AGACNP-BC
Nurse Practitioner · Kalamazoo, MI
Mary Ann Dennis, AGACNP-BC is a nurse practitioner with a practice address in Kalamazoo, Michigan, and NPI 1417423369, issued on Oct 18, 2018. Check the license (Michigan 4704279511, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Ann Dennis
- Credential
- AGACNP-BC
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- 4704279511 MI
AP140290 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1521 Gull RD, Kalamazoo, MI 49048
- Phone
- (629) 226-7000
- Enumerated
- Oct 18, 2018
- Record last updated
- Mar 2, 2022
- Medicare enrollment
- Enrolled (PECOS I20200210001892); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,574 in Michigan → Look up another NPI →
Also registered at 1521 Gull RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Hannah Bagley, LLMSWMental Health Counselor1114595378
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Verify Mary Ann Dennis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704279511Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average nurse practitioner in 2024
2,454 Medicare Part D claims for 208 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 430 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen159 claims
- Sertraline Hcl132 claims
- Tramadol Hcl113 claims
- Lorazepam94 claims
- Gabapentin87 claims
- Oxycodone Hcl78 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 84.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Mary Ann Dennis among 3,574 nurse practitioner records in Michigan
Mary Ann Dennis, AGACNP-BC 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 2018, is newer than 58% of them.
- NPI issued2018 · 58% of these records are older, 35% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2018 · median 2017 among the 1,983 with a school on file
- Record last updated2022 · 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).
63 nurse practitioner records list a practice address in Kalamazoo
They are 63 of the 6,553 NPPES records with a practice address in Kalamazoo, and 3,574 nurse practitioner records in Michigan.
All 3,574 in Michigan → Every provider in Kalamazoo → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Linda BakerKalamazoo, MI 490481942311725
- Rebecca Blades, NPKalamazoo, MI 490481588916316
- Patricia DayKalamazoo, MI 490481750479192
- Donna Funk, R.N. CDE BC-ADMKalamazoo, MI 490481467823781
- Tammy Klemens, N.P.Kalamazoo, MI 490481598952970
- Cheryl Mitchell, APRNKalamazoo, MI 490481992777163
- Susan NelsonKalamazoo, MI 490481073620720
- Julie NoteboomKalamazoo, MI 490481083722425
Common questions
What is Mary Ann Dennis, AGACNP-BC's NPI number?
Mary Ann Dennis, AGACNP-BC's National Provider Identifier (NPI) is 1417423369, issued on Oct 18, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Mary Ann Dennis, AGACNP-BC located?
The NPPES record lists a practice address at 1521 Gull RD, Kalamazoo, MI, 49048. Phone: (629) 226-7000. Providers update this record themselves, so call before visiting.
How can I verify Mary Ann Dennis, AGACNP-BC's license?
NPPES lists Michigan license number 4704279511, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Ann Dennis, AGACNP-BC prescribe under Medicare Part D?
In 2024, Mary Ann Dennis, AGACNP-BC had 2,454 Medicare Part D claims for 208 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Mary Ann Dennis, AGACNP-BC's MIPS final score?
The 2023 MIPS final score is 84.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.