Randall C. Marsh, MD
Cardiovascular Disease Physician · Greeley, CO
Randall C. Marsh, MD is a cardiovascular disease physician with a practice address in Greeley, Colorado, and NPI 1720042161, issued on Apr 13, 2006. Check the license (Colorado DR.0024016, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Randall C. Marsh
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- DR.0024016 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1800 15TH St, Greeley, CO 80631
- Phone
- (970) 392-0900
- Enumerated
- Apr 13, 2006
- Record last updated
- Mar 27, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (970) 506-3796
- Medicaid ID
- 01240167 CO
- Medicare enrollment
- Enrolled (PECOS I20071011000561); accepts Medicare assignment
- Medical or professional school
- Texas Tech University Health Science Center School Of Medicine, 1977
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 332 in Colorado → Look up another NPI →
Also registered at 1800 15TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Phillip Abston, MDInterventional Pain Medicine Physician1013997675
- Todd Bruce, PA-CSurgical Physician Assistant1104883685
- Susan Carter, M.D.Gynecology Physician1093793119
- Amber Ciarvella, PA-CPhysician Assistant1043492390
- Lin-Wang Dong, MDCardiovascular Disease Physician1114064490
- Cynthia Gryboski, MDInterventional Cardiology Physician1548223316
Verify Randall C. Marsh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0024016Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% more Medicare Part D claims than the average cardiovascular disease physician in 2024
4,288 Medicare Part D claims for 619 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Ezetimibe489 claims
- Rosuvastatin Calcium386 claims
- Metoprolol Tartrate333 claims
- Spironolactone255 claims
- Eliquis238 claims
- Carvedilol234 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: $350.64
9 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 16,686 providers of this specialty with any payment received $3,819.56 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
- Banner Health Physicians Colorado LLCGreeley, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Randall C. Marsh among 332 cardiovascular disease physician records in Colorado
Randall C. Marsh, MD is one of 332 cardiovascular disease physician records with a practice address in Colorado. 84% 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 18% of them.
- NPI issued2006 · 18% of these records are older, 48% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1977 · median 2003 among the 221 with a school on file
- Record last updated2013 · 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 207RC0000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Colorado
There are 332 cardiovascular disease physician records in Colorado.
All 332 in Colorado → Every provider in Greeley → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Lin-Wang Dong, MDGreeley, CO 806311114064490
- Cecilia Hirsch, MDGreeley, CO 806311700923059
- Paul Hurst, MDGreeley, CO 806311730143033
- Rebecca Lolley, M.D.Greeley, CO 806311518375427
- Abdulbaril Olagunju, M.D.Greeley, CO 806311194341131
- Gary Rath, MDGreeley, CO 806311144284456
- Eks Pollock, MDGreeley, CO 806341649536723
- Brian Allen, M.D.Brighton, CO 806011831516848
Common questions
What is Randall C. Marsh, MD's NPI number?
Randall C. Marsh, MD's National Provider Identifier (NPI) is 1720042161, issued on Apr 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Randall C. Marsh, MD located?
The NPPES record lists a practice address at 1800 15TH St, Greeley, CO, 80631. Phone: (970) 392-0900. Providers update this record themselves, so call before visiting.
How can I verify Randall C. Marsh, MD's license?
NPPES lists Colorado license number DR.0024016, 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 Randall C. Marsh, MD prescribe under Medicare Part D?
In 2024, Randall C. Marsh, MD had 4,288 Medicare Part D claims for 619 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.