J Allergy Clin Immunol Pract
Angioedemas, HereditaryComplement C1 Inactivator ProteinsComplement C1 Inhibitor Protein
Dr. Jeffrey Scot Rumbyrt, MD
NPI1295735694PAC ID4789573023
- Medicare services, 2024
- 1,728
- Medicare patients, 2024
- 203
- Part D claims, 2024
- 886
- Publications
- 6
- Clinical trials
- 1
- Practice address
- 1746 Cole Blvd, Golden, CO 80401
- Practice phone
- Call (303) 234-1067
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Boulder Valley Asthma & Allergy Clinics
Golden, Colorado
Find Dr. Rumbyrt's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Jeffrey Scot Rumbyrt is an allergist and immunologist in Golden, Colorado
Dr. Rumbyrt practices at Boulder Valley Asthma & Allergy Clinics in Golden, Colorado.
Dr. Rumbyrt's NPI, 1295735694, was assigned on July 28, 2005. Dr. Rumbyrt graduated from Loyola University Chicago Stritch School of Medicine in 1989. Dr. Rumbyrt holds Colorado license 31974.
NPI and contact details
- NPI
- 1295735694NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789573023
- NPI enumeration date
- July 28, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (303) 234-1067
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jeffrey Scot Rumbyrt practices at Boulder Valley Asthma & Allergy Clinics in Golden, Colorado
Dr. Rumbyrt's primary practice is Boulder Valley Asthma & Allergy Clinics, at 1746 Cole Blvd, Golden, CO 80401 in Jefferson County. The practice phone is (303) 234-1067.
- Boulder Valley Asthma & Allergy Clinics1746 Cole Blvd, Golden, CO 80401 · Jefferson CountyPhone(303) 234-1067
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jeffrey Scot Rumbyrt is affiliated with 2 sites of care and 1 medical group
Dr. Rumbyrt's primary practice is Boulder Valley Asthma & Allergy Clinics in Golden, Colorado. The medical group on file is Boulder Valley Asthma & Allergy. Dmand AI also links Dr. Rumbyrt to 1 more group practice or clinic, named with a free account.
Boulder Valley Asthma & Allergy ClinicsPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jeffrey Scot Rumbyrt's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rumbyrt practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Boulder Valley Asthma & Allergy Clinics | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jeffrey Scot Rumbyrt is one of 78 allergists and immunologists in Colorado
Allergy and immunology is Dr. Rumbyrt's primary specialty in the NPI Registry, under taxonomy code 207K00000X. Dr. Rumbyrt is board certified in allergy & immunology by the American Board of Allergy and Immunology. Dmand AI has Dr. Rumbyrt's licenses on file in 3 states: Colorado, California and Kansas.
Specialties and state licenses
- Allergy and immunology, ColoradoPrimary
- California license
- Kansas license
Clinical focus
Dmand AI lists acute sinusitis, asthma, chronic nasal allergies, hives and immune deficiency disease among the conditions Dr. Rumbyrt treats.
Allergists and immunologists near Dr. Rumbyrt
Counts of allergists and immunologists with a Dmand AI profile, by place and practice. Each opens the list.
78allergists and immunologists in Colorado
7allergists and immunologists in Golden
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Jeffrey Scot Rumbyrt billed Medicare for 1,728 services in 2024
CMS data shows 1,728 Medicare services from Dr. Rumbyrt across 9 procedure codes in 2024, for 203 Medicare patients. Medicare paid $30,040 for them. Every service was in an office.
Medicare services, 20241,728
Medicare patients203
Paid by Medicare$30,040
Procedure codes9
Dr. Rumbyrt's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,7692024: 1,54812%
- Office and hospital visits
- 2023: 1712024: 1805%
Dr. Rumbyrt compared with the Colorado median for allergists and immunologists, 2024
- Dr. Rumbyrt
- Colorado median
- Medicare services
- 1,728vs 1,20843% above
- Medicare patients
- 203vs 14540% above
- Part D claims
- 677vs 3262.1 times
Medians across 66 allergists and immunologists in Colorado with Dmand AI profiles that report each measure.
Dr. Rumbyrt's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Rumbyrt?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rumbyrt and other allergists and immunologists in Colorado.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jeffrey Scot Rumbyrt treated 203 Medicare patients in 2024, average age 72
CMS counts 203 Medicare patients who saw Dr. Rumbyrt in 2024. The largest group is 65 to 74, with 126 patients. 65% of them have high cholesterol, and 55% have high blood pressure. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Rumbyrt's median patient age at 50, with 63% women.
Medicare patients, 2024203
Average age72
Average risk score1.03
Dr. Rumbyrt's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Rumbyrt's Medicare patients by sex, 2024
- Women13265%
- Men7135%
Chronic conditions among Dr. Rumbyrt's Medicare patients, 2024
- High cholesterol65%
- High blood pressure55%
- Arthritis50%
- Asthma47%
- Mood disorders26%
- Depression22%
- Anxiety21%
- Osteoporosis20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rumbyrt's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women63%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jeffrey Scot Rumbyrt wrote 886 Medicare Part D claims in 2024
In 2024, Dr. Rumbyrt wrote 886 Medicare Part D claims for 161 patients. 51% of them were for generic drugs. CMS names the drug for 677 of them, across 22 drugs with 11 or more claims each, at $367,483 in total drug cost. In 2023, CMS named 694 claims across 22 drugs.
Part D claims, 2024886
Drugs named by CMS22
Total drug cost$367,483
Part D patients161
Dr. Rumbyrt's Part D claims by kind of drug, 2024
- Generic449 claims51%
- Brand-name437 claims49%
Dr. Rumbyrt's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Rumbyrt's Part D claims, 2024
- Antibiotics4%39 of 886 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 6942024: 6772%
Drugs named by CMS: 22 in 2024, 22 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Jeffrey Scot Rumbyrt offers telehealth to Medicare patients
Dr. Rumbyrt accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Rumbyrt as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Jeffrey Scot Rumbyrt has 6 publications on record
Dmand AI links 6 papers to Dr. Rumbyrt in 2019. Dr. Rumbyrt's most frequent co-authors are Vinay Mehta, MD, Vinay Mehta, MD and Ralph Scott Shapiro, MD.
Papers6
Dr. Rumbyrt's most frequent co-authors
Recent publications by Dr. Rumbyrt
Allergy Asthma Proc
Insurance Claim ReportingPractice Management, MedicalSoftware
Desensitization, ImmunologicHypersensitivityInjections
See who Dr. Rumbyrt researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Rumbyrt works with, so you can find a warm path to the right allergists and immunologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jeffrey Scot Rumbyrt has worked on 1 clinical trial
Dmand AI links Dr. Rumbyrt to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Asthma and Respiratory Hypersensitivity.
Conditions in Dr. Rumbyrt's trials
- Asthma
- Respiratory Hypersensitivity
Investigators on the most trials with Dr. Rumbyrt
Recent clinical trials with Dr. Rumbyrt
A Study of GSK3511294 (Depemokimab) Compared With Mepolizumab or Benralizumab in Participants With Severe Asthma With an Eosinophilic Phenotype (opens in a new tab)
Active, not recruitingPhase 3
AsthmaRespiratory HypersensitivityBenralizumabGSK3511294 (Depemokimab)Mepolizumab
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Jeffrey Scot Rumbyrt received $506,986 in industry payments from 2016 to 2025
CMS Open Payments shows 1,033 general payments to Dr. Rumbyrt from 35 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 60% of the total. Shire North American Group Inc paid the most, $160,865. It also lists 18 research payments totaling $19,423 from 2016 to 2017.
General payments to Dr. Rumbyrt by program year, 2016 to 2025
General payments to Dr. Rumbyrt by kind, 2016 to 2025
$507Kin total
- Speaker and faculty fees$303,02960%
- Consulting fees$117,07123%
- Travel and lodging$54,49011%
- Food and beverage$18,0484%
- Other$14,3483%
Companies that paid Dr. Rumbyrt the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jeffrey Scot Rumbyrt has 4 awards and honors on record
Dmand AI lists 4 awards for Dr. Rumbyrt, most recently NCQA PPC in 2015.
Awards and honors for Dr. Rumbyrt
- 2015
- NCQA PPC
- 2014
- Regional Top Doctor
- 2012
- Checkbook Top Doc
- Undated
- AAAAI Fellow
Source: Dmand AI Professional Profile Data
Dr. Jeffrey Scot Rumbyrt graduated from Loyola University Chicago Stritch School of Medicine
Dr. Rumbyrt graduated from Loyola University Chicago Stritch School of Medicine in 1989. Dr. Rumbyrt is a member of AAAAI.
- Medical school
- Board certified in allergy & immunology
Source: Dmand AI Professional Profile Data
Dr. Jeffrey Scot Rumbyrt accepts plans from 12 insurance carriers
Dr. Rumbyrt is in network with 12 carriers, including Aetna, Elevance and United Healthcare. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Cigna
- Kaiser Permanente
- HCSC
- Blue Cross Blue Shield of Massachusetts
- +4 more carriersWith a free account
Plan types Dr. Rumbyrt accepts, by number of carriers
- Medicare11
- PPO11
- HMO6
- POS6
- EPO2
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Jeffrey Scot Rumbyrt's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Jeffrey Scot Rumbyrt
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Jeffrey Scot Rumbyrt's NPI number?
Dr. Jeffrey Scot Rumbyrt's NPI number is 1295735694. It was assigned on July 28, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Jeffrey Scot Rumbyrt?
Dr. Jeffrey Scot Rumbyrt is an allergist and immunologist in Golden, Colorado. The primary specialty in the NPI Registry is Allergy & Immunology Physician (taxonomy code 207K00000X).
Where does Dr. Jeffrey Scot Rumbyrt practice?
Dr. Rumbyrt practices at 1746 Cole Blvd, Golden, CO 80401. Dr. Rumbyrt's primary practice is Boulder Valley Asthma & Allergy Clinics in Golden, Colorado. Dmand AI also links Dr. Rumbyrt to 1 group practice or clinic.
What is Dr. Jeffrey Scot Rumbyrt's office phone number?
The practice phone on file for Dr. Rumbyrt is (303) 234-1067.
What is Dr. Jeffrey Scot Rumbyrt's medical license number?
Dr. Rumbyrt holds Colorado license 31974, one of the licenses on file in 3 states.
Which states has Dr. Jeffrey Scot Rumbyrt been licensed in?
Dmand AI has state licenses on file for Dr. Rumbyrt in Colorado (1992 to 2027), California (since 1990) and Kansas (1998 to 2026).
What medical group is Dr. Jeffrey Scot Rumbyrt part of?
Dr. Rumbyrt is linked to Boulder Valley Asthma & Allergy.
Does Dr. Jeffrey Scot Rumbyrt accept Medicare?
Yes. CMS data shows Dr. Rumbyrt billed Medicare for 1,728 services in 2024, and Dr. Rumbyrt accepts Medicare assignment.
Does Dr. Jeffrey Scot Rumbyrt offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Rumbyrt as offering telehealth services.
How many Medicare patients does Dr. Jeffrey Scot Rumbyrt see?
CMS counts 203 Medicare patients who saw Dr. Rumbyrt in 2024, with an average age of 72.
Show 9 more questionsShow fewer questions
Is Dr. Jeffrey Scot Rumbyrt board certified?
Yes. Dr. Rumbyrt is board certified in allergy & immunology by the American Board of Allergy and Immunology.
What services does Dr. Jeffrey Scot Rumbyrt bill to Medicare?
In 2024, Dr. Rumbyrt's most billed Medicare services were allergy test or treatment (95004), allergy test or treatment (95165) and allergy test or treatment (95117).
Where did Dr. Jeffrey Scot Rumbyrt go to medical school?
Dr. Rumbyrt graduated from Loyola University Chicago Stritch School of Medicine in 1989.
What drugs does Dr. Jeffrey Scot Rumbyrt prescribe most?
In 2024 Medicare Part D data, Dr. Rumbyrt's most prescribed drugs by claims were Montelukast Sodium, Albuterol Sulfate Hfa and Prednisone.
Has Dr. Jeffrey Scot Rumbyrt received payments from drug or device companies?
CMS Open Payments shows $506,986 in general payments to Dr. Rumbyrt from 35 companies from 2016 to 2025. The largest total came from Shire North American Group Inc.
How long has Dr. Jeffrey Scot Rumbyrt been practicing?
Dr. Rumbyrt graduated from medical school in 1989, 37 years ago.
Does Dr. Jeffrey Scot Rumbyrt do research?
Dmand AI links 6 publications to Dr. Rumbyrt. Dr. Rumbyrt has worked on 1 clinical trial.
Who does Dr. Jeffrey Scot Rumbyrt publish with?
Dr. Rumbyrt's most frequent co-authors are Vinay Mehta, MD (1 shared paper), Vinay Mehta, MD (1 shared paper) and Ralph Scott Shapiro, MD (1 shared paper).
What insurance does Dr. Jeffrey Scot Rumbyrt accept?
Dr. Rumbyrt is in network with 12 carriers, including Aetna, Elevance and United Healthcare. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.
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