Michael Ross Wasserman, M.D.
Geriatric Medicine (Internal Medicine) Physician · Aurora, CO
Michael Ross Wasserman, M.D. is a geriatric medicine (internal medicine) physician with a practice address in Aurora, Colorado, and NPI 1992748537, issued on Jun 13, 2006. Check the license (Colorado 34004, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michael Ross Wasserman
- Credential
- M.D.
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- 34004 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1400 S Potomac St, Aurora, CO 80012
- Phone
- (303) 306-4321
- Enumerated
- Jun 13, 2006
- Record last updated
- Sep 2, 2010 (not updated in 16 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 103 in Colorado → Look up another NPI →
Also registered at 1400 S Potomac St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephen Alix, M.D.Internal Medicine Physician1063473361
- Karen Bassford, RN CNMAdvanced Practice Midwife1700874609
- William Chisholm, M.D.Geriatric Medicine (Family Medicine) Physician1932425923
- Howard Corren, MDFamily Medicine Physician1114994696
- Noelle Graff Logan, CNMMidwife1841219516
- Sz-Min Harley, MDObstetrics & Gynecology Physician1023336815
Verify Michael Ross Wasserman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 34004Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $10,100.00
3 payments; by number, the most common kind was consulting fee; the largest payer was Merck Sharp & Dohme LLC. The 1,004 providers of this specialty with any payment received $1,720.82 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.
Michael Ross Wasserman among 103 geriatric medicine (internal medicine) physician records in Colorado
Michael Ross Wasserman, M.D. is one of 103 geriatric medicine (internal medicine) physician records with a practice address in Colorado. 75% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 45% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2010 · 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 207RG0300X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in Colorado
There are 103 geriatric medicine (internal medicine) physician records in Colorado.
All 103 in Colorado → Every provider in Aurora → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Herman Hasselkus, M.D.Aurora, CO 800121053481382
- Ivy Issa, M.D.Aurora, CO 800121891796165
- Emily Rogers, M.D.Aurora, CO 800111316334295
- Paul Wright, M.D.Aurora, CO 800111700950615
- Jill Christy, M.D.Aurora, CO 800141992876601
- Bobaker Elalem, M.D.( MB BCH)Aurora, CO 800141245523539
- Courtney Hall, MDAurora, CO 800141043431356
- Lisa Kasten Price, MD FACPAurora, CO 800101316960347
Common questions
What is Michael Ross Wasserman, M.D.'s NPI number?
Michael Ross Wasserman, M.D.'s National Provider Identifier (NPI) is 1992748537, issued on Jun 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Ross Wasserman, M.D. located?
The NPPES record lists a practice address at 1400 S Potomac St, Aurora, CO, 80012. Phone: (303) 306-4321. Providers update this record themselves, so call before visiting.
How can I verify Michael Ross Wasserman, M.D.'s license?
NPPES lists Colorado license number 34004, 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.
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.