Kathryn Anne Seitz, MD
Family Medicine Physician · Denver, CO
Kathryn Anne Seitz, MD is a family medicine physician with a practice address in Denver, Colorado, and NPI 1235188285, issued on May 8, 2006. Check the license (Colorado 42695, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Kathryn Anne Seitz
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 42695 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1960 Ogden St, Denver, CO 80218
- Phone
- (303) 318-2500
- Enumerated
- May 8, 2006
- Record last updated
- Dec 27, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (303) 318-2575
- Medicaid ID
- 11006048 CO
- Medicare enrollment
- Enrolled (PECOS I20050916000386); accepts Medicare assignment
- Medical or professional school
- University Of Arizona College Of Medicine, 2002
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,563 in Colorado → Look up another NPI →
Also registered at 1960 Ogden St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kathryn Anne Seitz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 42695Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average family medicine physician in 2024
1,921 Medicare Part D claims for 128 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 16 claims were for opioids.
Most prescribed
- Atorvastatin Calcium152 claims
- Levothyroxine Sodium134 claims
- Amlodipine Besylate95 claims
- Famotidine74 claims
- Fluticasone Propionate70 claims
- Lisinopril70 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
- Uptown Community Health Center IncDenver, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathryn Anne Seitz among 3,563 family medicine physician records in Colorado
Kathryn Anne Seitz, MD is one of 3,563 family medicine physician records with a practice address in Colorado. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 56% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2002 · median 2008 among the 2,077 with a school on file
- Record last updated2011 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
457 family medicine physician records list a practice address in Denver
They are 457 of the 25,068 NPPES records with a practice address in Denver, and 3,563 family medicine physician records in Colorado.
All 3,563 in Colorado → Every provider in Denver → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Bradley Alger, M.D.Denver, CO 802181992849541
- Sally Berger, M.D.Denver, CO 802181306997135
- Jan Douglas, M.D.Denver, CO 802181942266291
- Barbara Ferguson, M.D.Denver, CO 802181760521561
- Deaun Gehring, MDDenver, CO 802181568477420
- Ellice Goldberg, DODenver, CO 802181972618510
- David Hnida, DODenver, CO 802181366543878
- Roy Jared, MDDenver, CO 802181881641298
Common questions
What is Kathryn Anne Seitz, MD's NPI number?
Kathryn Anne Seitz, MD's National Provider Identifier (NPI) is 1235188285, issued on May 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn Anne Seitz, MD located?
The NPPES record lists a practice address at 1960 Ogden St, Denver, CO, 80218. Phone: (303) 318-2500. Providers update this record themselves, so call before visiting.
How can I verify Kathryn Anne Seitz, MD's license?
NPPES lists Colorado license number 42695, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kathryn Anne Seitz, MD prescribe under Medicare Part D?
In 2024, Kathryn Anne Seitz, MD had 1,921 Medicare Part D claims for 128 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.