Stephen Paul Duntley, MD
Sleep Medicine (Psychiatry & Neurology) Physician · Aurora, CO
Stephen Paul Duntley, MD is a sleep medicine (psychiatry & neurology) physician with a practice address in Aurora, Colorado, and NPI 1023036720, issued on Jul 18, 2006. Check the license (Colorado 52200, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Stephen Paul Duntley
- Credential
- MD
- Primary taxonomy
- Sleep Medicine (Psychiatry & Neurology) Physician 2084S0012X
- License numbers
- 52200 CO
DR.0052200 CO
R9J08 MO
Self-reported in NPPES; status is on the state search - Practice location
- 12401 E 17TH Ave, Aurora, CO 80045
- Phone
- (720) 848-0000
- Enumerated
- Jul 18, 2006
- Record last updated
- Oct 28, 2025
- Medicare enrollment
- Enrolled (PECOS I20130805000312); accepts Medicare assignment
- Medical or professional school
- University Of Washington School Of Medicine, 1988
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
6 nearest sleep medicine (psychiatry & neurology) physician records → All 7 in Colorado → Look up another NPI →
Also registered at 12401 E 17TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lauren AbbateEmergency Medicine Physician1255624276
- Maria Amigo Iturbe, MDStudent in an Organized Health Care Education/Training Program1275392763
- Manav Bains, DOStudent in an Organized Health Care Education/Training Program1255187613
- Jacqueline Boian, PA-CPhysician Assistant1225962053
- Jessica Camacho, M.D.Sleep Medicine (Internal Medicine) Physician1588927131
- Cara Campbell, MDDiagnostic Radiology Physician1548898893
Verify Stephen Paul Duntley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 52200Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% more Medicare Part D claims than the average sleep medicine (psychiatry & neurology) physician in 2024
714 Medicare Part D claims for 92 beneficiaries, against an average of 655 among the 377 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 61 claims were for opioids.
Most prescribed
- Modafinil62 claims
- Clonazepam60 claims
- Gabapentin57 claims
- Pramipexole Dihydrochloride47 claims
- Eszopiclone41 claims
- Armodafinil40 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $434.33
3 payments; by number, the most common kind was food and beverage; the largest payer was Jazz Pharmaceuticals Inc. The 278 providers of this specialty with any payment received $5,572.43 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
- University Physicians IncorporatedAurora, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sleep Medicine (Psychiatry & Neurology) Physician providers in Colorado
There are 7 sleep medicine (psychiatry & neurology) physician records in Colorado.
All 7 in Colorado → Every provider in Aurora → Sleep Medicine (Psychiatry & Neurology) Physician nationwide →
The 6 sleep medicine (psychiatry & neurology) physician records with the nearest ZIP codes
- Mark Hickey, M.D.Louisville, CO 800271063480499
- Sarah Richey, M.D.Denver, CO 802051548431539
- Ana Sanchez, MDDenver, CO 802051972648566
- Anthony Barber, D.O.Boulder, CO 803011376747444
- John Mori, M.D.Boulder, CO 803011497767172
- Jonathan Olin, M.D.Ft Carson, CO 809131861472995
Common questions
What is Stephen Paul Duntley, MD's NPI number?
Stephen Paul Duntley, MD's National Provider Identifier (NPI) is 1023036720, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Paul Duntley, MD located?
The NPPES record lists a practice address at 12401 E 17TH Ave, Aurora, CO, 80045. Phone: (720) 848-0000. Providers update this record themselves, so call before visiting.
How can I verify Stephen Paul Duntley, MD's license?
NPPES lists Colorado license number 52200, 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 Stephen Paul Duntley, MD prescribe under Medicare Part D?
In 2024, Stephen Paul Duntley, MD had 714 Medicare Part D claims for 92 beneficiaries; the average among sleep medicine (psychiatry & neurology) physician prescribers was 655. Part D covers Medicare prescriptions only.
What is Stephen Paul Duntley, MD'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.