David M. Grosser, MD
Anesthesiology Physician · Lafayette, CO
David M. Grosser, MD is an anesthesiology physician with a practice address in Lafayette, Colorado, and NPI 1164429536, issued on Jun 30, 2005. Check the license (Colorado DR.0035286, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- David M. Grosser
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License numbers
- DR.0035286 CO
5331 NE
Self-reported in NPPES; status is on the state search - Practice location
- 280 Exempla Cir, Lafayette, CO 80026
- Phone
- (303) 338-4545
- Enumerated
- Jun 30, 2005
- Record last updated
- Oct 1, 2025
- Medicaid ID
- 01352863 CO
- Medicare enrollment
- Enrolled (PECOS I20090122000733); accepts Medicare assignment
- Medical or professional school
- University Of Kansas School Of Med (Kc/Wich/Sal), 1992
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,202 in Colorado → Look up another NPI →
Also registered at 280 Exempla Cir
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Phyllis Acker, RNRheumatology Physician1821125709
- Brian AcresAmbulatory Care Registered Nurse1174865752
- Jennifer AirhartNurse's Aide1336276310
- Alice Albert, ODOptometrist1639206683
- Jill Allen, R.N.Registered Nurse1114043726
- Sandra AllenNurse's Aide1760519789
Verify David M. Grosser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0035286Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Colorado Permanente Medical Group PCLafayette, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David M. Grosser among 1,202 anesthesiology physician records in Colorado
David M. Grosser, MD is one of 1,202 anesthesiology 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1992 · median 2006 among the 824 with a school on file
- Record last updated2025 · 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 207L00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
31 anesthesiology physician records list a practice address in Lafayette
They are 31 of the 1,905 NPPES records with a practice address in Lafayette, and 1,202 anesthesiology physician records in Colorado.
All 1,202 in Colorado → Every provider in Lafayette → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Catherine Brummel, MDLafayette, CO 800261871620898
- Christopher Dunkin, MDLafayette, CO 800261154458156
- John Eisenach, M.D.Lafayette, CO 800261598739450
- Michael Evers, DOLafayette, CO 800261881659985
- Reynaldo Fraga, MDLafayette, CO 800261558408831
- Hilton Holman, MDLafayette, CO 800261619011459
- Anthony Keever, M.D.Lafayette, CO 800261740235852
- Anita Koelzer, DOLafayette, CO 800261578610820
Common questions
What is David M. Grosser, MD's NPI number?
David M. Grosser, MD's National Provider Identifier (NPI) is 1164429536, issued on Jun 30, 2005. An NPI identifies a provider in billing; it is not a license.
Where is David M. Grosser, MD located?
The NPPES record lists a practice address at 280 Exempla Cir, Lafayette, CO, 80026. Phone: (303) 338-4545. Providers update this record themselves, so call before visiting.
How can I verify David M. Grosser, MD's license?
NPPES lists Colorado license number DR.0035286, 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.