Darrin Green, MD
Family Medicine Physician · Montrose, CO
Darrin Green, MD is a family medicine physician with a practice address in Montrose, Colorado, and NPI 1639136849, issued on May 1, 2006. Check the license (Colorado 39984, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Darrin Green
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 39984 CO
Self-reported in NPPES; status is on the state search - Practice location
- 725 S 4TH St, Montrose, CO 81401
- Phone
- (970) 240-7734
- Enumerated
- May 1, 2006
- Record last updated
- Sep 29, 2022
- Fax
- (970) 240-7263
- Medicare enrollment
- Enrolled (PECOS I20040203000378); accepts Medicare assignment
- Medical or professional school
- University Of Colorado School Of Medicine, Denver, 2000
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,563 in Colorado → Look up another NPI →
Also registered at 725 S 4TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ann Cromika, APRNFamily Nurse Practitioner1912271842
- Laura Devor, NPNurse Practitioner1821241399
- Bethany Nehring, LPCMental Health Counselor1760260830
Verify Darrin Green in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 39984Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average family medicine physician in 2024
397 Medicare Part D claims for 150 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 45 claims were for opioids.
Most prescribed
- Levothyroxine Sodium45 claims
- Morphine Sulfate23 claims
- Xarelto16 claims
- Lorazepam13 claims
- Sertraline Hcl13 claims
- Losartan Potassium12 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.
Bills Medicare through one group practice
- HopewestMontrose, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Darrin Green among 3,563 family medicine physician records in Colorado
Darrin Green, 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 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 56% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2000 · median 2008 among the 2,077 with a school on file
- Record last updated2022 · 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).
27 family medicine physician records list a practice address in Montrose
They are 27 of the 757 NPPES records with a practice address in Montrose, and 3,563 family medicine physician records in Colorado.
All 3,563 in Colorado → Every provider in Montrose → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Stephen Adams, MDMontrose, CO 814011740486646
- Gayle Frazzetta, MDMontrose, CO 814011184627432
- Jeffrey Krebs, D.O.Montrose, CO 814011942399431
- Abraham Lee, MDMontrose, CO 814011881660470
- Melinda Marzolf, DOMontrose, CO 814011013177526
- Mary Mebane, M.D.Montrose, CO 814011457551012
- Patrick O'Meara, DOMontrose, CO 814011639215866
- David Olson, MDMontrose, CO 814011851575062
Common questions
What is Darrin Green, MD's NPI number?
Darrin Green, MD's National Provider Identifier (NPI) is 1639136849, issued on May 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Darrin Green, MD located?
The NPPES record lists a practice address at 725 S 4TH St, Montrose, CO, 81401. Phone: (970) 240-7734. Providers update this record themselves, so call before visiting.
How can I verify Darrin Green, MD's license?
NPPES lists Colorado license number 39984, 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 Darrin Green, MD prescribe under Medicare Part D?
In 2024, Darrin Green, MD had 397 Medicare Part D claims for 150 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.