Katherine Rufner, MD
Family Medicine Physician · Fort Lupton, CO
Katherine Rufner, MD is a family medicine physician with a practice address in Fort Lupton, Colorado, and NPI 1336286624, issued on Jan 30, 2007. Check the license (Colorado 46808, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Katherine Rufner
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 46808 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1115 2ND St, Fort Lupton, CO 80621
- Phone
- (303) 857-2771
- Enumerated
- Jan 30, 2007
- Record last updated
- Nov 7, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (720) 322-9434
- Medicaid ID
- 71782753 CO
- Medicare enrollment
- Enrolled (PECOS I20091029000708); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 2006
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,563 in Colorado → Look up another NPI →
Also registered at 1115 2ND St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cynthia Bates, FNP-BCFamily Nurse Practitioner1417332156
- Brian Boley, PAPhysician Assistant1396721429
- Ysell Cordoba, LPCProfessional Counselor1255833638
- Kalina Ehrenreich-Piot, D.O.Family Medicine Physician1386056257
- Annalise EverettClinical Social Worker1740664408
- Tillman Farley, MDFamily Medicine Physician1013993682
Verify Katherine Rufner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 46808Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% more Medicare Part D claims than the average family medicine physician in 2024
3,617 Medicare Part D claims for 197 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 67 claims were for opioids.
Most prescribed
- Atorvastatin Calcium176 claims
- Lisinopril145 claims
- Levothyroxine Sodium141 claims
- Omeprazole114 claims
- Trulicity111 claims
- Amlodipine Besylate110 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: $72.73
4 payments; by number, the most common kind was food and beverage; the largest payer was Bayer Healthcare Pharmaceuticals Inc. 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
- Salud Family HealthBrighton, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine Rufner among 3,563 family medicine physician records in Colorado
Katherine Rufner, 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 2007, is newer than 44% of them.
- NPI issued2007 · 44% of these records are older, 42% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2006 · median 2008 among the 2,077 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 207Q00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 family medicine physician records list a practice address in Fort Lupton
They are 10 of the 96 NPPES records with a practice address in Fort Lupton, and 3,563 family medicine physician records in Colorado.
All 3,563 in Colorado → Every provider in Fort Lupton → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Kalina Ehrenreich-Piot, D.O.Fort Lupton, CO 806211386056257
- Tillman Farley, MDFort Lupton, CO 806211013993682
- Deborah Green, MDFort Lupton, CO 806211063446334
- Alexandria Hess, NPFort Lupton, CO 806211659133486
- Martin McDermott, M.D.Fort Lupton, CO 806211699784181
- Anabel RuizFort Lupton, CO 806211366005761
- Mary Weis-Fout, MSN FNP CFort Lupton, CO 806211134226640
- Angela WeishaarFort Lupton, CO 806211265375125
Common questions
What is Katherine Rufner, MD's NPI number?
Katherine Rufner, MD's National Provider Identifier (NPI) is 1336286624, issued on Jan 30, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Rufner, MD located?
The NPPES record lists a practice address at 1115 2ND St, Fort Lupton, CO, 80621. Phone: (303) 857-2771. Providers update this record themselves, so call before visiting.
How can I verify Katherine Rufner, MD's license?
NPPES lists Colorado license number 46808, 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 Katherine Rufner, MD prescribe under Medicare Part D?
In 2024, Katherine Rufner, MD had 3,617 Medicare Part D claims for 197 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.