Eric Harvey Leder, M.D.
Internal Medicine Physician · Parker, CO
Eric Harvey Leder, M.D. is an internal medicine physician with a practice address in Parker, Colorado, and NPI 1134160898, issued on Jun 10, 2006. Check the license (Colorado 20472, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Eric Harvey Leder
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 20472 CO
Self-reported in NPPES; status is on the state search - Practice location
- 9397 Crown Crest Blvd Ste 201, Parker, CO 80138
- Phone
- (303) 649-3860
- Enumerated
- Jun 10, 2006
- Record last updated
- Jun 30, 2023
- Medicaid ID
- 01204726 CO
- Medicare enrollment
- Enrolled (PECOS I20041014000444); accepts Medicare assignment
- Medical or professional school
- Washington University School Of Medicine, 1975
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,046 in Colorado → Look up another NPI →
Also registered at 9397 Crown Crest Blvd Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jamie Villante, MSN, FNP-BCFamily Nurse Practitioner1679361224
Verify Eric Harvey Leder in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 20472Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,095 Medicare Part D claims for 156 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 17 claims were for opioids.
Most prescribed
- Levothyroxine Sodium52 claims
- Losartan Potassium50 claims
- Atorvastatin Calcium48 claims
- Rosuvastatin Calcium40 claims
- Lisinopril28 claims
- Omeprazole27 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.
Industry payments in 2024: $154.42
9 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Portercare Adventist Health SystemDenver, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eric Harvey Leder among 2,046 internal medicine physician records in Colorado
Eric Harvey Leder, M.D. is one of 2,046 internal medicine physician records with a practice address in Colorado. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 60% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated1975 · median 2006 among the 1,090 with a school on file
- Record last updated2023 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
41 internal medicine physician records list a practice address in Parker
They are 41 of the 1,871 NPPES records with a practice address in Parker, and 2,046 internal medicine physician records in Colorado.
All 2,046 in Colorado → Every provider in Parker → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Taekwondo Byrd, MDParker, CO 801381770862815
- Evgenia Hanson, M.D.Parker, CO 801381972876860
- Jessica King-Dylewski, D.O.Parker, CO 801381043506678
- Stephanie Kraft, MDParker, CO 801381104876721
- Margie KubowiczParker, CO 801381164566865
- Beatriz Linn, M.D.Parker, CO 801381366433096
- Kevin Molk, M.D.Parker, CO 801381316932759
- Kathryn Polovitz, M.D.Parker, CO 801381457557191
Common questions
What is Eric Harvey Leder, M.D.'s NPI number?
Eric Harvey Leder, M.D.'s National Provider Identifier (NPI) is 1134160898, issued on Jun 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Eric Harvey Leder, M.D. located?
The NPPES record lists a practice address at 9397 Crown Crest Blvd Ste 201, Parker, CO, 80138. Phone: (303) 649-3860. Providers update this record themselves, so call before visiting.
How can I verify Eric Harvey Leder, M.D.'s license?
NPPES lists Colorado license number 20472, 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 Eric Harvey Leder, M.D. prescribe under Medicare Part D?
In 2024, Eric Harvey Leder, M.D. had 1,095 Medicare Part D claims for 156 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.