Elizabeth M. Groff, MD
Family Medicine Physician · Brighton, CO
Elizabeth M. Groff, MD is a family medicine physician with a practice address in Brighton, Colorado, and NPI 1861478943, issued on Dec 20, 2005. Check the license (Colorado 39682, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Elizabeth M. Groff
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 39682 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1860 E Egbert St, Brighton, CO 80601
- Phone
- (303) 659-4000
- Enumerated
- Dec 20, 2005
- Record last updated
- Sep 10, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (303) 659-9306
- Medicaid ID
- 18223885 CO
- Medicare enrollment
- Enrolled (PECOS I20071017000599); accepts Medicare assignment
- Medical or professional school
- Perelman School Of Med At The University Of Pennsylvania, 1998
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,563 in Colorado → Look up another NPI →
Also registered at 1860 E Egbert St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa Bennett, DDSDentist1053516872
- Lane Bryant, PA-CMedical Physician Assistant1013324367
- Claudia Calabrese, DOFamily Medicine Physician1952387656
- Laura Clark, PA-CPhysician Assistant1427362516
- Carol Cowley, NPPediatric Registered Nurse1174596258
- Marti Davis, M.D.Family Medicine Physician1669442224
Verify Elizabeth M. Groff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 39682Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% fewer Medicare Part D claims than the average family medicine physician in 2024
2,363 Medicare Part D claims for 288 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 51 claims were for opioids.
Most prescribed
- Atorvastatin Calcium194 claims
- Levothyroxine Sodium144 claims
- Lisinopril110 claims
- Losartan Potassium79 claims
- Metformin Hcl65 claims
- Amlodipine Besylate63 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 88.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $199.16
4 payments; by number, the most common kind was food and beverage; the largest payer was Vivus LLC. 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
- Catholic Health Initiatives ColoradoWestminster, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elizabeth M. Groff among 3,563 family medicine physician records in Colorado
Elizabeth M. Groff, MD 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1998 · median 2008 among the 2,077 with a school on file
- 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 207Q00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
26 family medicine physician records list a practice address in Brighton
They are 26 of the 692 NPPES records with a practice address in Brighton, and 3,563 family medicine physician records in Colorado.
All 3,563 in Colorado → Every provider in Brighton → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Claudia Calabrese, DOBrighton, CO 806011952387656
- David Chavez, M.D.Brighton, CO 806011578649521
- Marti Davis, M.D.Brighton, CO 806011669442224
- Pradeep Dhar, MDBrighton, CO 806011457472029
- Robert Drickey, M.D.Brighton, CO 806011871588574
- Mark Flora, MDBrighton, CO 806011417929019
- Susan HamstraBrighton, CO 806011700926953
- Warren Johnson, MDBrighton, CO 806011457381279
Common questions
What is Elizabeth M. Groff, MD's NPI number?
Elizabeth M. Groff, MD's National Provider Identifier (NPI) is 1861478943, issued on Dec 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth M. Groff, MD located?
The NPPES record lists a practice address at 1860 E Egbert St, Brighton, CO, 80601. Phone: (303) 659-4000. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth M. Groff, MD's license?
NPPES lists Colorado license number 39682, 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 Elizabeth M. Groff, MD prescribe under Medicare Part D?
In 2024, Elizabeth M. Groff, MD had 2,363 Medicare Part D claims for 288 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Elizabeth M. Groff, MD's MIPS final score?
The 2023 MIPS final score is 88.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.