Alexandra Eudokia Reiher, MD
Endocrinology, Diabetes & Metabolism Physician · Lakewood, CO
Alexandra Eudokia Reiher, MD is an endocrinology, diabetes & metabolism physician with a practice address in Lakewood, Colorado, and NPI 1700046018, issued on Jun 10, 2008. Check the license (Colorado 55995, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Alexandra Eudokia Reiher
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License numbers
- 55995 CO
036127537 IL
52641-20 WI
Self-reported in NPPES; status is on the state search - Practice location
- 11700 W 2ND PL, Lakewood, CO 80228
- Phone
- (720) 321-8460
- Enumerated
- Jun 10, 2008
- Record last updated
- Mar 8, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (720) 321-8461
- Medicaid ID
- 16820053 CO
- Medicare enrollment
- Enrolled (PECOS I20151221000744); accepts Medicare assignment
- Medical or professional school
- Loyola University Of Chicago, Stritch School Of Medicine, 2006
- 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 11700 W 2ND PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nima Aghili, MDInterventional Cardiology Physician1043487655
- John Altman, MDCardiovascular Disease Physician1780680777
- Jeanine Ashley, MSGenetic Counselor (M.S.)1689045932
- Bridget Beck, MDCardiovascular Disease Physician1922281534
- David Beck, MDSurgery Physician1871539627
- Christine Birchem, PHYSICAN ASSISTANTSurgical Physician Assistant1306155957
Verify Alexandra Eudokia Reiher in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 55995Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
2,216 Medicare Part D claims for 247 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
- Levothyroxine Sodium332 claims
- Mounjaro146 claims
- Methimazole116 claims
- Jardiance81 claims
- Ozempic70 claims
- Metformin Hcl68 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 practice group's MIPS final score for 2023 (Medicare payment program): 88.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $178.26
8 payments; by number, the most common kind was food and beverage; the largest payer was Beta Bionics, Inc. 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
- Catholic Health Initiatives ColoradoWoodland Park, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexandra Eudokia Reiher among 149 endocrinology, diabetes & metabolism physician records in Colorado
Alexandra Eudokia Reiher, 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 2008, is newer than 69% of them.
- NPI issued2008 · 69% of these records are older, 28% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2006 · median 2002 among the 106 with a school on file
- Record last updated2017 · 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 Lakewood → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Jennifer Bernard, M.D.Lakewood, CO 802281275706285
- Rachana Thapa, MDLakewood, CO 802281962714907
- Leonard Zemel, M.D.Denver, CO 802311447256045
- Daniel Citron, M.D.Denver, CO 802201861442410
- Alex Goldsmith, M.D.Denver, CO 802201417907064
- Romana Haas, MDDenver, CO 802201386739258
- Nirmala Kumar, MDDenver, CO 802201619059144
- Mervyn Lifschitz, M.D.Denver, CO 802201639267636
Common questions
What is Alexandra Eudokia Reiher, MD's NPI number?
Alexandra Eudokia Reiher, MD's National Provider Identifier (NPI) is 1700046018, issued on Jun 10, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Alexandra Eudokia Reiher, MD located?
The NPPES record lists a practice address at 11700 W 2ND PL, Lakewood, CO, 80228. Phone: (720) 321-8460. Providers update this record themselves, so call before visiting.
How can I verify Alexandra Eudokia Reiher, MD's license?
NPPES lists Colorado license number 55995, 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 Alexandra Eudokia Reiher, MD prescribe under Medicare Part D?
In 2024, Alexandra Eudokia Reiher, MD had 2,216 Medicare Part D claims for 247 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Alexandra Eudokia Reiher, MD's MIPS final score?
The 2023 MIPS final score is 88.2 of 100, reported for the practice group. 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.