Dr. Thomas Robert Brown, MD
- Medicare services, 2018
- 12
- Part D claims, 2018
- 11
- Industry payments
- $36,158
- Affiliated sites
- 1
- Insurance carriers
- 5
- Practice address
- 9395 Crown Crest Blvd, Parker, CO 80138
- Practice phone
- Call (720) 848-0000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Uchealth Highlands Ranch Hospital
Parker, Colorado
Find Dr. Brown'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. Thomas Robert Brown is a general surgeon in Parker, Colorado
Dr. Brown practices at Uchealth Highlands Ranch Hospital in Parker, Colorado.
Dr. Brown's NPI, 1851359053, was assigned on May 4, 2006. Dr. Brown graduated from Loyola University Chicago Stritch School of Medicine in 1982. Dr. Brown holds Colorado license 30068.
- NPI
- 1851359053NPI Registry (opens in a new tab)
- NPI enumeration date
- May 4, 2006
- NPI status
- Active
- Practice phone
- (720) 848-0000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Thomas Robert Brown practices at Uchealth Highlands Ranch Hospital in Parker, Colorado
Dr. Brown's primary practice is Uchealth Highlands Ranch Hospital, at 9395 Crown Crest Blvd, Parker, CO 80138 in Douglas County. The practice phone is (720) 848-0000.
- Uchealth Highlands Ranch Hospital9395 Crown Crest Blvd, Parker, CO 80138 · Douglas CountyPhone(720) 848-0000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Thomas Robert Brown is affiliated with 2 sites of care
Dr. Brown's primary practice is Uchealth Highlands Ranch Hospital in Parker, Colorado. Dmand AI also links Dr. Brown to 1 physician office, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Thomas Robert Brown's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brown practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Uchealth Highlands Ranch Hospital | 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. Thomas Robert Brown is one of 504 general surgeons in Colorado
Surgery is Dr. Brown's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Brown is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Brown's licenses on file in 3 states: Colorado, Kansas and Iowa.
Specialties and state licenses
- Surgery, ColoradoPrimary
- Kansas license
- Iowa license
General surgeons near Dr. Brown
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. Thomas Robert Brown billed Medicare for 12 services in 2018
CMS data shows 12 Medicare services from Dr. Brown across 1 procedure code in 2018, all of them office visits. Medicare paid $564 for them. Every service was in an office.
Dr. Brown's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Office and hospital visits
- 2017: 742018: 1284%
Dr. Brown compared with the Colorado median for general surgeons, 2018
- Dr. Brown
- Colorado median
- Medicare services
- 12vs 10989% below
- Part D claims
- 11vs 3165% below
Medians across 491 general surgeons in Colorado with Dmand AI profiles that report each measure.
Dr. Brown's most billed Medicare procedure codes, 2018
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. Brown and other general surgeons in Colorado.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas Robert Brown's patients have a median age of 58
Across all payers, Dmand AI patient panel data puts Dr. Brown's median patient age at 58, with 73% women.
Dr. Brown's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women73%
- Men27%
Source: Dmand AI Patient Panel Data
Dr. Thomas Robert Brown wrote 11 Medicare Part D claims in 2018
In 2018, Dr. Brown wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $318 in total drug cost. In 2017, CMS named 52 claims across 3 drugs.
Dr. Brown's most prescribed drugs by claims, 2018
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 522018: 1179%
Drugs named by CMS: 1 in 2018, 3 in 2017.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Thomas Robert Brown received $36,158 in industry payments from 2016 to 2024
CMS Open Payments shows 98 general payments to Dr. Brown from 8 drug and device companies from 2016 to 2024. Education make up the largest share, 89% of the total. Intuitive Surgical, Inc. paid the most, $35,237.
General payments to Dr. Brown by program year, 2016 to 2024
General payments to Dr. Brown by kind, 2016 to 2024
- Education$32,01689%
- Food and beverage$3,2389%
- Travel and lodging$9043%
Companies that paid Dr. Brown the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thomas Robert Brown has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Brown, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Brown
- 2013
- CMS Stage 1 EHR
- Undated
- ACS Fellow
Source: Dmand AI Professional Profile Data
Dr. Thomas Robert Brown graduated from Loyola University Chicago Stritch School of Medicine
Dr. Brown graduated from Loyola University Chicago Stritch School of Medicine in 1982. Dr. Brown is a member of ACS.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Thomas Robert Brown accepts plans from 5 insurance carriers
Dr. Brown is in network with 5 carriers, including Aetna, Elevance and Cigna. PPO plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Cigna
- Blue Cross Blue Shield of Michigan
- HCSC
Plan types Dr. Brown accepts, by number of carriers
- PPO5
- HMO4
- Medicare4
- POS4
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Thomas Robert Brown'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (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. Thomas Robert Brown
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. Thomas Robert Brown's NPI number?
Dr. Thomas Robert Brown's NPI number is 1851359053. It was assigned on May 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas Robert Brown?
Dr. Thomas Robert Brown is a general surgeon in Parker, Colorado. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Thomas Robert Brown practice?
Dr. Brown practices at 9395 Crown Crest Blvd, Parker, CO 80138. Dr. Brown's primary practice is Uchealth Highlands Ranch Hospital in Parker, Colorado. Dmand AI also links Dr. Brown to 1 physician office.
What is Dr. Thomas Robert Brown's office phone number?
The practice phone on file for Dr. Brown is (720) 848-0000.
What is Dr. Thomas Robert Brown's medical license number?
Dr. Brown holds Colorado license 30068, one of the licenses on file in 3 states.
Which states has Dr. Thomas Robert Brown been licensed in?
Dmand AI has state licenses on file for Dr. Brown in Colorado (2019 to 2027), Kansas (1992 to 2022) and Iowa (1987 to 1991).
Does Dr. Thomas Robert Brown accept Medicare?
Yes. CMS data shows Dr. Brown billed Medicare for 12 services in 2018.
Is Dr. Thomas Robert Brown board certified?
Yes. Dr. Brown is board certified in surgery by the American Board of Surgery.
What services does Dr. Thomas Robert Brown bill to Medicare?
In 2018, Dr. Brown's most billed Medicare services were office visit, established patient (99213).
Where did Dr. Thomas Robert Brown go to medical school?
Dr. Brown graduated from Loyola University Chicago Stritch School of Medicine in 1982.
Show 4 more questionsShow fewer questions
What drugs does Dr. Thomas Robert Brown prescribe most?
In 2018 Medicare Part D data, Dr. Brown's most prescribed drugs by claims were Sucralfate.
Has Dr. Thomas Robert Brown received payments from drug or device companies?
CMS Open Payments shows $36,158 in general payments to Dr. Brown from 8 companies from 2016 to 2024. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Thomas Robert Brown been practicing?
Dr. Brown graduated from medical school in 1982, 44 years ago.
What insurance does Dr. Thomas Robert Brown accept?
Dr. Brown is in network with 5 carriers, including Aetna, Elevance and Cigna. PPO plans come from the most carriers, 5. Check the plan with the practice before a visit.
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