NPPES file of Aug 9, 2026

Chen Zeigerson, DO

Student in an Organized Health Care Education/Training Program · Fort Collins, CO

Chen Zeigerson, DO is a student in an organized health care education/training program with a practice address in Fort Collins, Colorado, and NPI 1275384471, issued on Mar 27, 2024. Check the license with the Colorado 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
1275384471
Name
Chen Zeigerson
Credential
DO
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
1025 Pennock PL, Fort Collins, CO 80524
Phone
(970) 495-8800
Enumerated
Mar 27, 2024
Record last updated
Mar 27, 2024
Fax
(970) 495-8891
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1025 Pennock PL

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

  1. Brian Adams, BSWCase Manager/Care Coordinator1114447943
  2. Susan Aller, N.P.Family Nurse Practitioner1114010915
  3. Kristin Andreen, MDFamily Medicine Physician1477712529
  4. Elizabeth ArellanoStudent in an Organized Health Care Education/Training Program1992592919
  5. Kathryn BakerStudent in an Organized Health Care Education/Training Program1720839020
  6. Debbi Barnett, FNP-CFamily Nurse Practitioner1144243676

Verify Chen Zeigerson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this professionCheck 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
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71% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

53 Medicare Part D claims for 27 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.

  1. Chen Zeigerson53
  2. Specialty average185

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.

Chen Zeigerson among 3,861 student in an organized health care education/training program records in Colorado

Chen Zeigerson, DO is one of 3,861 student in an organized health care education/training program records with a practice address in Colorado. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 52% of them.

  • NPI issued2024 · 52% of these records are older, 33% newer
  • In a Medicare fileYes · 16% of these records are
  • In the CMS Doctors and Clinicians fileNo · 2% of these records are
  • Record last updated2024 · 23% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Student in an Organized Health Care Education/Training Program providers in Colorado

There are 3,861 student in an organized health care education/training program records in Colorado.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Brittany AdkinsFort Collins, CO 805241174256689
  2. Kathryn BakerFort Collins, CO 805241720839020
  3. Jamie Bish, MDFort Collins, CO 805241629829080
  4. Alexander Blitch, MDFort Collins, CO 805241457094997
  5. Kylie DominickFort Colins, CO 805241578173167
  6. Navid Farahani, MDFort Collins, CO 805241831887330
  7. Matthew Foman, MDFort Collins, CO 805241902657133
  8. Hannah Klopf, DOFort Collins, CO 805241457056418

Common questions

What is Chen Zeigerson, DO's NPI number?

Chen Zeigerson, DO's National Provider Identifier (NPI) is 1275384471, issued on Mar 27, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Chen Zeigerson, DO located?

The NPPES record lists a practice address at 1025 Pennock PL, Fort Collins, CO, 80524. Phone: (970) 495-8800. Providers update this record themselves, so call before visiting.

How can I verify Chen Zeigerson, DO's license?

Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Chen Zeigerson, DO prescribe under Medicare Part D?

In 2024, Chen Zeigerson, DO had 53 Medicare Part D claims for 27 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.