NPPES file of Aug 9, 2026

Collin Ellott Bowman, M.D.

Hospice and Palliative Medicine (Family Medicine) Physician · Green Bay, WI

Collin Ellott Bowman, M.D. is a hospice and palliative medicine (family medicine) physician with a practice address in Green Bay, Wisconsin, and NPI 1922462092, issued on Apr 5, 2016. Check the license (Wisconsin 81538-20, as entered in NPPES) on the Wisconsin Medical Examining Board; 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
1922462092
Name
Collin Ellott Bowman
Credential
M.D.
Primary taxonomy
Hospice and Palliative Medicine (Family Medicine) Physician 207QH0002X
License number
81538-20 WI
Self-reported in NPPES; status is on the state search
Practice location
1580 Commanche Ave, Green Bay, WI 54313
Phone
(920) 435-8326
Enumerated
Apr 5, 2016
Record last updated
Aug 23, 2023
Fax
(920) 430-4659
Medicare enrollment
Enrolled (PECOS I20230829001269); accepts Medicare assignment
Medical or professional school
Indiana University School Of Medicine, 2016
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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8 nearest hospice and palliative medicine (family medicine) physician records → All 24 in Wisconsin → Look up another NPI →

Also registered at 1580 Commanche Ave

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

  1. Sara Aerts, NPAdult Health Nurse Practitioner1750628970
  2. Cynthia Bieda, APNPFamily Nurse Practitioner1316518533
  3. Anjali Budhathoki, M.DHematology & Oncology Physician1548558166
  4. Mary Connelly, MDFamily Medicine Physician1841274636
  5. Jani Cook, NPFamily Nurse Practitioner1841714979
  6. Maria De Villa, M.D.Medical Oncology Physician1538321252

Verify Collin Ellott Bowman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 81538-20    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
Open the Wisconsin license search

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89% fewer Medicare Part D claims than the average hospice and palliative medicine (family medicine) physician in 2024

122 Medicare Part D claims for 38 beneficiaries, against an average of 1,129 among the 731 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 61 claims were for opioids.

  1. Collin Bowman122
  2. Specialty average1,129

Most prescribed

  1. Oxycodone Hcl19 claims
  2. Prochlorperazine Maleate17 claims
  3. Morphine Sulfate13 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 2 group practices

  1. Bellin Memorial Hospital IncGreen Bay, WI
  2. Oconto Hospital And Medical Center IncMarinette, WI

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

Collin Ellott Bowman among 24 hospice and palliative medicine (family medicine) physician records in Wisconsin

Collin Ellott Bowman, M.D. is one of 24 hospice and palliative medicine (family medicine) physician records with a practice address in Wisconsin. 96% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 67% of them.

  • NPI issued2016 · 67% of these records are older, 29% newer
  • In a Medicare fileYes · 96% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2016 · median 2006 among the 15 with a school on file
  • Record last updated2023 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QH0002X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospice and Palliative Medicine (Family Medicine) Physician providers in Wisconsin

There are 24 hospice and palliative medicine (family medicine) physician records in Wisconsin.

All 24 in Wisconsin → Every provider in Green Bay → Hospice and Palliative Medicine (Family Medicine) Physician nationwide →

The 8 hospice and palliative medicine (family medicine) physician records with the nearest ZIP codes

  1. Abigail Chilsen Byrd, MDLa Crosse, WI 546011932635034
  2. Jasmine Hudnall, DOLa Crosse, WI 546011770927857
  3. Mary Morris, MDLa Crosse, WI 546011356313332
  4. Laurence Skendzel, MDLa Crosse, WI 546011124019252
  5. Thomas Field, MDBaldwin, WI 540021336105840
  6. Jackie Yaeger, M.D.Ashland, WI 548061144205618
  7. Austin Wilson-Pillon, DOMadison, WI 537921790308658
  8. Timothy Jessick, DOOshkosh, WI 549041619081080

Common questions

What is Collin Ellott Bowman, M.D.'s NPI number?

Collin Ellott Bowman, M.D.'s National Provider Identifier (NPI) is 1922462092, issued on Apr 5, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Collin Ellott Bowman, M.D. located?

The NPPES record lists a practice address at 1580 Commanche Ave, Green Bay, WI, 54313. Phone: (920) 435-8326. Providers update this record themselves, so call before visiting.

How can I verify Collin Ellott Bowman, M.D.'s license?

NPPES lists Wisconsin license number 81538-20, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Collin Ellott Bowman, M.D. prescribe under Medicare Part D?

In 2024, Collin Ellott Bowman, M.D. had 122 Medicare Part D claims for 38 beneficiaries; the average among hospice and palliative medicine (family medicine) physician prescribers was 1,129. 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.