Erik S. Kramer, DO
Family Medicine Physician · Westminster, CO
Erik S. Kramer, DO is a family medicine physician with a practice address in Westminster, Colorado, and NPI 1215298062, issued on Jun 7, 2012. Check the license (Colorado 0055034, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Erik S. Kramer
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 0055034 CO
Self-reported in NPPES; status is on the state search - Practice location
- 7403 Church Ranch Blvd, Westminster, CO 80021
- Phone
- (720) 848-9400
- Enumerated
- Jun 7, 2012
- Record last updated
- Nov 8, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20150811003513); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,563 in Colorado → Look up another NPI →
Also registered at 7403 Church Ranch Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- James Wagner, D.C.Chiropractor1366527376
Verify Erik S. Kramer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 0055034Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average family medicine physician in 2024
1,730 Medicare Part D claims for 151 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 45 claims were for opioids.
Most prescribed
- Atorvastatin Calcium132 claims
- Lisinopril79 claims
- Levothyroxine Sodium78 claims
- Amlodipine Besylate63 claims
- Metformin Hcl62 claims
- Mounjaro46 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: $3,936.50
9 payments; by number, the most common kind was food and beverage; the largest payer was Dexcom, Inc. The 55,478 providers of this specialty with any payment received $902.55 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).
Erik S. Kramer among 3,563 family medicine physician records in Colorado
Erik S. Kramer, DO is one of 3,563 family medicine physician records with a practice address in Colorado. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 69% of them.
- NPI issued2012 · 69% of these records are older, 28% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2012 · median 2008 among the 2,077 with a school on file
- Record last updated2016 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
192 family medicine physician records list a practice address in Westminster
They are 192 of the 2,492 NPPES records with a practice address in Westminster, and 3,563 family medicine physician records in Colorado.
All 3,563 in Colorado → Every provider in Westminster → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Pamela Abrams, MDBroomfield, CO 800211073514188
- Stephanie Chu, DOWestminster, CO 800211245438530
- Roy Durbin, M.D.Westminster, CO 800211639130438
- Sara George, M.D.Broomfield, CO 800211881697399
- John Gordon, M.D.Westminster, CO 800211356320196
- Karin Graff, M.D.Westminster, CO 800211366407728
- Daniel Grossman, MDWestminster, CO 800211346224169
- Peter Hansen, M.D.Westminster, CO 800211447272646
Common questions
What is Erik S. Kramer, DO's NPI number?
Erik S. Kramer, DO's National Provider Identifier (NPI) is 1215298062, issued on Jun 7, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Erik S. Kramer, DO located?
The NPPES record lists a practice address at 7403 Church Ranch Blvd, Westminster, CO, 80021. Phone: (720) 848-9400. Providers update this record themselves, so call before visiting.
How can I verify Erik S. Kramer, DO's license?
NPPES lists Colorado license number 0055034, 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 Erik S. Kramer, DO prescribe under Medicare Part D?
In 2024, Erik S. Kramer, DO had 1,730 Medicare Part D claims for 151 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.