Keith A. Stoetzer, PA-C
Physician Assistant · Denver, CO
Keith A. Stoetzer, PA-C is a physician assistant with a practice address in Denver, Colorado, and NPI 1477645448, issued on Sep 28, 2006. Check the license (Colorado PA0637, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Keith A. Stoetzer
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA0637 CO
Self-reported in NPPES; status is on the state search - Practice location
- 4700 Hale Pkwy, Denver, CO 80220
- Phone
- (303) 321-6600
- Enumerated
- Sep 28, 2006
- Record last updated
- Nov 25, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (303) 321-8814
- Medicaid ID
- 07063704 CO
- Medicare enrollment
- Enrolled (PECOS I20060407000177); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,767 in Colorado → Look up another NPI →
Also registered at 4700 Hale Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Richard Abrams, M.D.Internal Medicine Physician1174645386
- Corinne Aufmann, PA-CPhysician Assistant1457703803
- Jennifer Gaudiani, MDInternal Medicine Physician1831172063
- Brian Larkin, MDAdult Reconstructive Orthopaedic Surgery Physician1598976490
- Sommer Moreno, OTOccupational Therapist1184375131
- Heather Palmer, RNRegistered Nurse1528468790
Verify Keith A. Stoetzer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license PA0637Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average physician assistant in 2024
122 Medicare Part D claims for 90 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 88 claims were for opioids.
Most prescribed
- Oxycodone Hcl46 claims
- Hydrocodone-Acetaminophen18 claims
- Tramadol Hcl18 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.
Industry payments in 2024: $81.51
4 payments; by number, the most common kind was food and beverage; the largest payer was Bioventus LLC. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Orthopedic Centers OF Colorado LLCAurora, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Keith A. Stoetzer among 3,767 physician assistant records in Colorado
Keith A. Stoetzer, PA-C is one of 3,767 physician assistant 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 4% of them.
- NPI issued2006 · 4% of these records are older, 83% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1992 · median 2017 among the 2,351 with a school on file
- Record last updated2009 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
540 physician assistant records list a practice address in Denver
They are 540 of the 25,068 NPPES records with a practice address in Denver, and 3,767 physician assistant records in Colorado.
All 3,767 in Colorado → Every provider in Denver → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Theresa Capaci, PADenver, CO 802201629105655
- Susan Esmond, PA-CDenver, CO 802201639168586
- Denise FlaspohlerDenver, CO 802201467482208
- Molly Gilpin, PADenver, CO 802201003837709
- Richard Harvey, PA-CDenver, CO 802201992736375
- Julee Karcz, PA-CDenver, CO 802201659562445
- William Miller IIDenver, CO 802201659419539
- Melissa MunkwitzDenver, CO 802201366462855
Common questions
What is Keith A. Stoetzer, PA-C's NPI number?
Keith A. Stoetzer, PA-C's National Provider Identifier (NPI) is 1477645448, issued on Sep 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Keith A. Stoetzer, PA-C located?
The NPPES record lists a practice address at 4700 Hale Pkwy, Denver, CO, 80220. Phone: (303) 321-6600. Providers update this record themselves, so call before visiting.
How can I verify Keith A. Stoetzer, PA-C's license?
NPPES lists Colorado license number PA0637, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Keith A. Stoetzer, PA-C prescribe under Medicare Part D?
In 2024, Keith A. Stoetzer, PA-C had 122 Medicare Part D claims for 90 beneficiaries; the average among physician assistant prescribers was 830. 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.