Lorena R. Letkomiller, M.D.
Internal Medicine Physician · Lafayette, CO
Lorena R. Letkomiller, M.D. is an internal medicine physician with a practice address in Lafayette, Colorado, and NPI 1205892239, issued on Apr 26, 2006. Check the license (Colorado DR.0039849, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Lorena R. Letkomiller
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- DR.0039849 CO
39849 CO
Self-reported in NPPES; status is on the state search - Practice location
- 300 Exempla Cir, Lafayette, CO 80026
- Phone
- (303) 664-1490
- Enumerated
- Apr 26, 2006
- Record last updated
- Jul 28, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (720) 890-8879
- Medicaid ID
- 09652574 CO
- Medicare enrollment
- Enrolled (PECOS I20171002003203); accepts Medicare assignment
- Medical or professional school
- University Of Colorado School Of Medicine, Denver, 1998
- Entity
- Type 1 · individual
Also registered at 300 Exempla Cir
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Colleen Begley, M.D.Obstetrics & Gynecology Physician1841389764
- Patrick BushardNeurology Physician1306998448
- Heather Dunham, APNFamily Nurse Practitioner1952858185
- Dawna Eastman-Gallo, M.D.Obstetrics & Gynecology Physician1639268550
- Lauren HammerWomen's Health Nurse Practitioner1821538174
- Kelly Knudson, MDSurgery Physician1104972884
Verify Lorena R. Letkomiller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0039849Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average internal medicine physician in 2024
362 Medicare Part D claims for 153 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
Most prescribed
- Pantoprazole Sodium37 claims
- Prednisone32 claims
- Eliquis31 claims
- Amoxicillin-Clavulanate Potass20 claims
- Doxycycline Hyclate17 claims
- Ciprofloxacin Hcl14 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.
Bills Medicare through one group practice
- Kansas Hospitalist Services PATopeka, KS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
45 internal medicine physician records list a practice address in Lafayette
They are 45 of the 1,905 NPPES records with a practice address in Lafayette, and 2,046 internal medicine physician records in Colorado.
All 45 in Lafayette → All 2,046 in Colorado → Every provider in Lafayette →
Other internal medicine physician records in Colorado
- Emily Aaron, MDDenver, CO1205256971
- David Abbey, MS MDFort Collins, CO1568483196
- Tyler Abbey, DOGreeley, CO1730572694
- Sahar Abdelqader, MDLongmont, CO1366600710
- Ahmed Abdulrahman, MDPueblo, CO1093425068
- Durant Abernethy, M.D.Frisco, CO1427289040
- Alan Aboaf, MDCentennial, CO1003866393
- Adam Abraham, MDAurora, CO1720178304
- Phebe Abraham, MDGreeley, CO1558980540
- Richard Abrams, M.D.Denver, CO1174645386
Common questions
What is Lorena R. Letkomiller, M.D.'s NPI number?
Lorena R. Letkomiller, M.D.'s National Provider Identifier (NPI) is 1205892239, issued on Apr 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lorena R. Letkomiller, M.D. located?
The NPPES record lists a practice address at 300 Exempla Cir, Lafayette, CO, 80026. Phone: (303) 664-1490. Providers update this record themselves, so call before visiting.
How can I verify Lorena R. Letkomiller, M.D.'s license?
NPPES lists Colorado license number DR.0039849, 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 Lorena R. Letkomiller, M.D. prescribe under Medicare Part D?
In 2024, Lorena R. Letkomiller, M.D. had 362 Medicare Part D claims for 153 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.