NPPES file of Aug 9, 2026

Kathryn Erin Patterson, ANP-BC, RN, NP

Community Health Nurse Practitioner · Ann Arbor, MI

Kathryn Erin Patterson, ANP-BC, RN, NP is a community health nurse practitioner with a practice address in Ann Arbor, Michigan, and NPI 1619119898, issued on Apr 2, 2009. Check the license (Michigan 4704244027, 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
1619119898
Name
Kathryn Erin Patterson
Credential
ANP-BC, RN, NP
Primary taxonomy
Community Health Nurse Practitioner 363LC1500X
License number
4704244027 MI
Self-reported in NPPES; status is on the state search
Practice location
1500 E Medical Center Dr, Ann Arbor, MI 48109
Phone
(734) 936-4000
Enumerated
Apr 2, 2009
Record last updated
Jan 20, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20090528000214); 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.
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Also registered at 1500 E Medical Center Dr

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

  1. Bryan Aaron, MDObstetrics & Gynecology Physician1578307724
  2. Keith Aaronson, MDAdvanced Heart Failure and Transplant Cardiology Physician1144305301
  3. Rajani Aatre, M.S., M.SC.Genetic Counselor (M.S.)1962122457
  4. Anjelica Abate, MDDiagnostic Radiology Physician1841819216
  5. Nicole Abbott, CRNACertified Registered Nurse Anesthetist1790329860
  6. Ahmed Abdel-Latif, M.D.Interventional Cardiology Physician1518181239

Verify Kathryn Erin Patterson 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 4704244027    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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2.6 times the Medicare Part D claims of the average community health nurse practitioner in 2024

3,668 Medicare Part D claims for 184 beneficiaries, against an average of 1,432 among the 119 providers of this specialty who prescribed in Part D. 1,606 claims were for opioids.

  1. Kathryn Patterson3,668
  2. Specialty average1,432

Most prescribed

  1. Morphine Sulfate Er335 claims
  2. Oxycodone Hcl325 claims
  3. Fentanyl200 claims
  4. Gabapentin200 claims
  5. Hydromorphone Hcl189 claims
  6. Hydrocodone-Acetaminophen173 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.

Bills Medicare through one group practice

  1. Regents OF The University OF MichiganAnn Arbor, MI

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

Community Health Nurse Practitioner providers in Michigan

There are 7 community health nurse practitioner records in Michigan.

All 7 in Michigan → Every provider in Ann Arbor →

Other community health nurse practitioner records in Michigan

  1. Amanda Barton, FNPMc Bain, MI1962595405
  2. Rosemary Blashill, RNC MSNSault Sainte Marie, MI1831303627
  3. Brooke Borgeson-Gray, NPTraverse City, MI1447430236
  4. Marcia CrossonTroy, MI1811725849
  5. Alice Johnson, NP-CDetroit, MI1558615419
  6. Karen Warren, NURSE PRACTITIONERMonroe, MI1376692087

Common questions

What is Kathryn Erin Patterson, ANP-BC, RN, NP's NPI number?

Kathryn Erin Patterson, ANP-BC, RN, NP's National Provider Identifier (NPI) is 1619119898, issued on Apr 2, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn Erin Patterson, ANP-BC, RN, NP located?

The NPPES record lists a practice address at 1500 E Medical Center Dr, Ann Arbor, MI, 48109. Phone: (734) 936-4000. Providers update this record themselves, so call before visiting.

How can I verify Kathryn Erin Patterson, ANP-BC, RN, NP's license?

NPPES lists Michigan license number 4704244027, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Kathryn Erin Patterson, ANP-BC, RN, NP prescribe under Medicare Part D?

In 2024, Kathryn Erin Patterson, ANP-BC, RN, NP had 3,668 Medicare Part D claims for 184 beneficiaries; the average among community health nurse practitioner prescribers was 1,432. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.