Karin Hickey, MD
Endocrinology, Diabetes & Metabolism Physician · Denver, CO
Karin Hickey, MD is an endocrinology, diabetes & metabolism physician with a practice address in Denver, Colorado, and NPI 1649591645, issued on Jun 14, 2010. Check the license (Colorado DR.0066229, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Karin Hickey
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- DR.0066229 CO
Self-reported in NPPES; status is on the state search - Practice location
- 100 Cook St Ste 408, Denver, CO 80206
- Phone
- (720) 516-9406
- Enumerated
- Jun 14, 2010
- Record last updated
- Mar 20, 2026
- Fax
- (720) 516-9434
- Medicaid ID
- ENROLLED IL
- Medicare enrollment
- Enrolled (PECOS I20210503000106); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 149 in Colorado → Look up another NPI →
Also registered at 100 Cook St Ste 408
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Karin Hickey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0066229Check 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% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
3,841 Medicare Part D claims for 500 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 58% of claims.
Most prescribed
- Mounjaro463 claims
- Levothyroxine Sodium366 claims
- Jardiance240 claims
- Lantus Solostar200 claims
- Ozempic192 claims
- Metformin Hcl167 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: $468.11
26 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 5,661 providers of this specialty with any payment received $5,742.15 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
- Poudre Valley Medical Group LLCDenver, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karin Hickey among 149 endocrinology, diabetes & metabolism physician records in Colorado
Karin Hickey, MD is one of 149 endocrinology, diabetes & metabolism physician 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 2010, is newer than 77% of them.
- NPI issued2010 · 77% of these records are older, 21% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2007 · median 2002 among the 106 with a school on file
- Record last updated2026 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Colorado
There are 149 endocrinology, diabetes & metabolism physician records in Colorado.
All 149 in Colorado → Every provider in Denver → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Tejaswi Kompala, MDDenver, CO 802061235558255
- Shauna RuncheyDenver, CO 802061922117761
- Shari Fox, MDDenver, CO 802051588750822
- William Georgitis, MDDenver, CO 802051447387485
- Mary JenningsDenver, CO 802051649307604
- Joshua Klopper, M.D.Denver, CO 802051952322141
- John Orrego, MDDenver, CO 802051891822839
- Katherine Weber, MDDenver, CO 802051770613523
Common questions
What is Karin Hickey, MD's NPI number?
Karin Hickey, MD's National Provider Identifier (NPI) is 1649591645, issued on Jun 14, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Karin Hickey, MD located?
The NPPES record lists a practice address at 100 Cook St Ste 408, Denver, CO, 80206. Phone: (720) 516-9406. Providers update this record themselves, so call before visiting.
How can I verify Karin Hickey, MD's license?
NPPES lists Colorado license number DR.0066229, 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 Karin Hickey, MD prescribe under Medicare Part D?
In 2024, Karin Hickey, MD had 3,841 Medicare Part D claims for 500 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Karin Hickey, 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.