Joseph Earl Thomas, MD
Hematology & Oncology Physician · Loveland, CO
Joseph Earl Thomas, MD is a hematology & oncology physician with a practice address in Loveland, Colorado, and NPI 1295228484, issued on Jun 12, 2018. Check the license (Colorado DR.0072348, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Joseph Earl Thomas
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License numbers
- DR.0072348 CO
125071865 IL
308784 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2500 Rocky Mountain Ave Ste 2100, Loveland, CO 80538
- Phone
- (970) 203-7080
- Enumerated
- Jun 12, 2018
- Record last updated
- Aug 6, 2024
- Fax
- (970) 203-7085
- Medicare enrollment
- Enrolled (PECOS I20240627002558); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 2018
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 212 in Colorado → Look up another NPI →
Also registered at 2500 Rocky Mountain Ave Ste 2100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aster Asmerom, M.D.Obstetrics & Gynecology Physician1740629849
- Meredith Bales, AGPCNP-BCNurse Practitioner1700608486
- Lindsey Bannon, MDObstetrics & Gynecology Physician1841557741
- Nichole Phillips, D.O., M.P.HHospice and Palliative Medicine (Family Medicine) Physician1235573080
- Brittany PoeschlObstetrics & Gynecology Physician1184120479
- Casey WellerFamily Nurse Practitioner1003240771
Verify Joseph Earl Thomas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0072348Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
38 Medicare Part D claims for 19 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of 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
- Poudre Valley Medical Group LLCLoveland, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Earl Thomas among 212 hematology & oncology physician records in Colorado
Joseph Earl Thomas, MD is one of 212 hematology & oncology physician records with a practice address in Colorado. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 95% of them.
- NPI issued2018 · 95% of these records are older, 2% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2018 · median 2004 among the 150 with a school on file
- Record last updated2024 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Colorado
There are 212 hematology & oncology physician records in Colorado.
All 212 in Colorado → Every provider in Loveland → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Farrah Datko, MDFort Collins, CO 805281760697171
- Lakshmi Kolandra, D.O.Fort Collins, CO 805281396271052
- Robert Marschke, M.D.Fort Collins, CO 805281669455754
- Lynn Mathew, MDFort Collins, CO 805281346563335
- Ross McFarland, M.D.Fort Collins, CO 805281396721601
- Steven Schuster, M.D.Fort Collins, CO 805281467664136
- John Barnett, MDLongmont, CO 805041952341273
- Kelly Casteel, MDLongmont, CO 805041740536291
Common questions
What is Joseph Earl Thomas, MD's NPI number?
Joseph Earl Thomas, MD's National Provider Identifier (NPI) is 1295228484, issued on Jun 12, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Earl Thomas, MD located?
The NPPES record lists a practice address at 2500 Rocky Mountain Ave Ste 2100, Loveland, CO, 80538. Phone: (970) 203-7080. Providers update this record themselves, so call before visiting.
How can I verify Joseph Earl Thomas, MD's license?
NPPES lists Colorado license number DR.0072348, 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 Joseph Earl Thomas, MD prescribe under Medicare Part D?
In 2024, Joseph Earl Thomas, MD had 38 Medicare Part D claims for 19 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.