Dr. James B. Downey, MD
- Medicare services, 2024
- 90
- Medicare patients, 2024
- 114
- Part D claims, 2024
- 59
- Hospital affiliations
- 2
- Industry payments
- $27,495
- Practice address
- 1500 Park Central Dr, Highlands Ranch, CO 80129
- Practice phone
- Call (720) 516-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Downey's professional email, personal email and mobile number
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Dr. James B. Downey is a general surgeon in Littleton, Colorado
Dr. Downey practices at UCHealth Highlands Ranch Hospital in Highlands Ranch, Colorado, part of UCHealth.
Dr. Downey's NPI, 1184648305, was assigned on July 27, 2006. Dr. Downey graduated from University of Colorado School of Medicine, Denver in 1992. Dr. Downey holds Colorado license 36210.
- NPI
- 1184648305NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6103887146
- NPI enumeration date
- July 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (720) 516-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James B. Downey practices at UCHealth Highlands Ranch Hospital in Highlands Ranch, Colorado
Dr. Downey's primary practice is UCHealth Highlands Ranch Hospital, at 1500 Park Central Dr, Highlands Ranch, CO 80129 in Douglas County. The practice phone is (720) 516-1000.
- UCHealth Highlands Ranch Hospital1500 Park Central Dr, Highlands Ranch, CO 80129 · Douglas CountyPhone(720) 516-1000
Source: Dmand AI Affiliation Data
Dr. James B. Downey is affiliated with 3 sites of care and 3 medical groups
Dr. Downey's primary practice is UCHealth Highlands Ranch Hospital in Highlands Ranch, Colorado, part of UCHealth. Dr. Downey is also affiliated with UCHealth University of Colorado Hospital. The medical group on file is UCHealth Medical Group. Dmand AI also links Dr. Downey to 2 more medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. James B. Downey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Downey practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCHealth Highlands Ranch Hospital | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. James B. Downey is one of 504 general surgeons in Colorado
Surgery is Dr. Downey's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Downey is licensed in Colorado.
Specialties and state licenses
- Surgery, ColoradoPrimary
General surgeons near Dr. Downey
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. James B. Downey billed Medicare for 90 services in 2024
CMS data shows 90 Medicare services from Dr. Downey across 4 procedure codes in 2024, for 114 Medicare patients. Medicare paid $7,710 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Downey's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 962024: 906%
Dr. Downey compared with the Colorado median for general surgeons, 2024
- Dr. Downey
- Colorado median
- Medicare services
- 90vs 10917% below
- Medicare patients
- 114vs 10410% above
- Part D claims
- 40vs 3129% above
Medians across 491 general surgeons in Colorado with Dmand AI profiles that report each measure.
Dr. Downey'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Downey and other general surgeons in Colorado.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James B. Downey treated 114 Medicare patients in 2024, average age 76
CMS counts 114 Medicare patients who saw Dr. Downey in 2024. The largest group is 75 to 84, with 47 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.99, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Downey's median patient age at 69, with 52% women.
Dr. Downey's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Downey's Medicare patients by sex, 2024
- Women5952%
- Men5548%
Chronic conditions among Dr. Downey's Medicare patients, 2024
- High blood pressure75%
- High cholesterol69%
- Arthritis55%
- Ischemic heart disease40%
- Anxiety39%
- Atrial fibrillation39%
- Mood disorders39%
- Depression36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Downey's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. James B. Downey wrote 59 Medicare Part D claims in 2024
In 2024, Dr. Downey wrote 59 Medicare Part D claims for 22 patients. 86% of them were for generic drugs. CMS names the drug for 40 of them, across 2 drugs with 11 or more claims each, at $77 in total drug cost. In 2022, CMS named 23 claims across 2 drugs.
Dr. Downey's Part D claims by kind of drug, 2024
- Generic51 claims86%
- Brand-name and other8 claims14%
Dr. Downey's most prescribed drugs by claims, 2023
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. Downey's Part D claims, 2024
- Opioids19%11 of 59 claims
- Antibiotics19%11 of 59 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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 232023: 4074%
Drugs named by CMS: 2 in 2023, 2 in 2022.
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. James B. Downey ranks in the 91st percentile for hernia repair (minimally invasive) in Medicare
Dr. Downey accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 23 procedures of hernia repair (minimally invasive) by Dr. Downey, more than 91% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Downey ranks in Medicare procedure volume
- Hernia repair (minimally invasive)
- 91st percentile23 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. James B. Downey received $27,495 in industry payments from 2016 to 2025
CMS Open Payments shows 87 general payments to Dr. Downey from 10 drug and device companies from 2016 to 2025. Education make up the largest share, 51% of the total. Intuitive Surgical, Inc. paid the most, $22,129.
General payments to Dr. Downey by program year, 2016 to 2025
General payments to Dr. Downey by kind, 2016 to 2025
- Education$14,00051%
- Travel and lodging$5,94822%
- Food and beverage$3,59113%
- Speaker and faculty fees$2,0007%
- Other$1,9567%
Companies that paid Dr. Downey 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. James B. Downey graduated from University of Colorado School of Medicine, Denver
Dr. Downey graduated from University of Colorado School of Medicine, Denver in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. James B. Downey'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. James B. Downey
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. James B. Downey's NPI number?
Dr. James B. Downey's NPI number is 1184648305. It was assigned on July 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. James B. Downey?
Dr. James B. Downey is a general surgeon in Littleton, Colorado. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. James B. Downey practice?
Dr. Downey practices at 1500 Park Central Dr, Highlands Ranch, CO 80129. Dr. Downey's primary practice is UCHealth Highlands Ranch Hospital in Highlands Ranch, Colorado, part of UCHealth. Dmand AI also links Dr. Downey to 2 medical groups and 1 group practice or clinic.
What is Dr. James B. Downey's office phone number?
The practice phone on file for Dr. Downey is (720) 516-1000.
What is Dr. James B. Downey's medical license number?
Dr. Downey holds Colorado license 36210.
Which hospitals is Dr. James B. Downey affiliated with?
Dr. Downey practices at UCHealth Highlands Ranch Hospital in Highlands Ranch, Colorado. Dr. Downey is also affiliated with UCHealth University of Colorado Hospital.
What medical group is Dr. James B. Downey part of?
Dr. Downey is linked to UCHealth Medical Group. Dmand AI links Dr. Downey to 2 more medical groups.
Does Dr. James B. Downey accept Medicare?
Yes. CMS data shows Dr. Downey billed Medicare for 90 services in 2024, and Dr. Downey accepts Medicare assignment.
How many Medicare patients does Dr. James B. Downey see?
CMS counts 114 Medicare patients who saw Dr. Downey in 2024, with an average age of 76.
What services does Dr. James B. Downey bill to Medicare?
In 2024, Dr. Downey's most billed Medicare services were hospital inpatient care (99222), hospital inpatient care (99232) and hospital inpatient care (99233).
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Where did Dr. James B. Downey go to medical school?
Dr. Downey graduated from University of Colorado School of Medicine, Denver in 1992.
What drugs does Dr. James B. Downey prescribe most?
In 2023 Medicare Part D data, Dr. Downey's most prescribed drugs by claims were Oxycodone HCl and Meloxicam.
Has Dr. James B. Downey received payments from drug or device companies?
CMS Open Payments shows $27,495 in general payments to Dr. Downey from 10 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. James B. Downey been practicing?
Dr. Downey graduated from medical school in 1992, 34 years ago.
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