NPPES file of Aug 9, 2026

Christopher Dorozynski

Surgical Physician Assistant · Colorado Springs, CO

Christopher Dorozynski is a surgical physician assistant with a practice address in Colorado Springs, Colorado, and NPI 1477983369, issued on Nov 14, 2013. Check the license (Colorado PA.0004472, as entered in NPPES) 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477983369
Name
Christopher Dorozynski
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
PA.0004472 CO
Self-reported in NPPES; status is on the state search
Practice location
1400 E Boulder St Ste 600, Colorado Springs, CO 80909
Phone
(719) 364-6487
Enumerated
Nov 14, 2013
Record last updated
Feb 10, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(719) 776-6780
Medicare enrollment
Enrolled (PECOS I20160111000647); accepts Medicare assignment
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 1400 E Boulder St Ste 600

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

  1. Gregory Borst, M.D.Surgery Physician1770803769
  2. Jacqueline Bortner, CRNPFamily Nurse Practitioner1346234366
  3. Julie Caballero, PA-C, MPASPhysician Assistant1154671295
  4. David Corry, M.D.Vascular Surgery Physician1245217108
  5. Gregory DaySurgical Critical Care Physician1295024370
  6. Chase Devalk, PA-CPhysician Assistant1891316089

Verify Christopher Dorozynski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license PA.0004472
    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 Colorado license search

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36% fewer Medicare Part D claims than the average surgical physician assistant in 2024

195 Medicare Part D claims for 117 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 77 claims were for opioids.

  1. Christopher Dorozynski195
  2. Specialty average304

Most prescribed

  1. Hydrocodone-Acetaminophen57 claims
  2. Clopidogrel38 claims
  3. Warfarin Sodium13 claims
  4. Atorvastatin Calcium11 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.

The MIPS final score for 2023 (Medicare payment program): 97.6 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score86.5
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Poudre Valley Medical Group LLCColorado Springs, CO

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

Christopher Dorozynski among 699 surgical physician assistant records in Colorado

Christopher Dorozynski is one of 699 surgical physician assistant records with a practice address in Colorado. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 44% of them.

  • NPI issued2013 · 44% of these records are older, 52% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2013 · median 2015 among the 511 with a school on file
  • Record last updated2020 · 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 363AS0400X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in Colorado

There are 699 surgical physician assistant records in Colorado.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Mary Byron, PA-CColorado Springs, CO 809091366500779
  2. Rachel Cerchia, PAColorado Springs, CO 809091578745519
  3. John Colby, P.A.-CColorado Springs, CO 809091891797528
  4. Teren Culbertson, PA-CColorado Springs, CO 809091629505250
  5. Tim Filzen, PACColorado Springs, CO 809091780634154
  6. Julie Harper, PA -CColorado Springs, CO 809091366809402
  7. Frederick Jennings, PA-CColorado Springs, CO 809091679782791
  8. Amanda Waugh, PHYSICIAN ASSISTANTColorado Springs, CO 809091184874919

Common questions

What is Christopher Dorozynski's NPI number?

Christopher Dorozynski's National Provider Identifier (NPI) is 1477983369, issued on Nov 14, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Dorozynski located?

The NPPES record lists a practice address at 1400 E Boulder St Ste 600, Colorado Springs, CO, 80909. Phone: (719) 364-6487. Providers update this record themselves, so call before visiting.

How can I verify Christopher Dorozynski's license?

NPPES lists Colorado license number PA.0004472, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Christopher Dorozynski prescribe under Medicare Part D?

In 2024, Christopher Dorozynski had 195 Medicare Part D claims for 117 beneficiaries; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.

What is Christopher Dorozynski's MIPS final score?

The 2023 MIPS final score is 97.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.