Dr. Brian S. Bacak, MD
- Medicare services, 2024
- 346
- Medicare patients, 2024
- 135
- Part D claims, 2024
- 1,029
- Publications
- 4
- Hospital affiliations
- 2
- Practice address
- 12605 E 16th Ave, Aurora, CO 80045
- Practice phone
- Call (720) 848-0000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Bacak'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. Brian S. Bacak is a family medicine physician in Aurora, Colorado
Dr. Bacak practices at UCHealth University of Colorado Hospital in Aurora, Colorado, part of UCHealth.
Dr. Bacak's NPI, 1295840171, was assigned on August 20, 2006. Dr. Bacak graduated from Joe R. & Teresa Lozano Long School of Medicine in 1994. Dr. Bacak holds Colorado license 41822.
- NPI
- 1295840171NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163327776
- NPI enumeration date
- August 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (720) 848-0000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Brian S. Bacak practices at UCHealth University of Colorado Hospital in Aurora, Colorado
Dr. Bacak's primary practice is UCHealth University of Colorado Hospital, at 12605 E 16th Ave, Aurora, CO 80045 in Adams County. The practice phone is (720) 848-0000.
- UCHealth University of Colorado Hospital12605 E 16th Ave, Aurora, CO 80045 · Adams CountyPhone(720) 848-0000
Source: Dmand AI Affiliation Data
Dr. Brian S. Bacak is affiliated with 3 sites of care and 1 medical group
Dr. Bacak's primary practice is UCHealth University of Colorado Hospital in Aurora, Colorado, part of UCHealth. Dr. Bacak is also affiliated with UCHealth Highlands Ranch Hospital. The medical group on file is University of Colorado Medicine (CU Medicine). Dmand AI also links Dr. Bacak to 1 more home health agency, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Brian S. Bacak's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bacak practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCHealth University of Colorado Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Brian S. Bacak is one of 2,952 family medicine physicians in Colorado
Family medicine is Dr. Bacak's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Bacak is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Bacak's licenses on file in 3 states: Colorado, Wyoming and Georgia.
Specialties and state licenses
- Family medicine, ColoradoPrimary
- Wyoming license
- Georgia license
Clinical focus
Dmand AI lists acid reflux, ADHD, aneurysm, arthritis, asthma, atrial fibrillation and flutter, benign or precancerous skin growths and broken or dislocated ankle/ or foot among the conditions Dr. Bacak treats.
Family medicine physicians near Dr. Bacak
Counts of family medicine physicians 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. Brian S. Bacak billed Medicare for 346 services in 2024
CMS data shows 346 Medicare services from Dr. Bacak across 6 procedure codes in 2024, for 135 Medicare patients. Medicare paid $12,321 for them. Every service was in an office.
Dr. Bacak's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2012024: 22612%
- Other services
- 2023: 312024: 120287%
Dr. Bacak compared with the Colorado median for family medicine physicians, 2024
- Dr. Bacak
- Colorado median
- Medicare services
- 346vs 27227% above
- Medicare patients
- 135vs 1249% above
- Part D claims
- 681vs 680Close to median
Medians across 2,975 family medicine physicians in Colorado with Dmand AI profiles that report each measure.
Dr. Bacak'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. Bacak and other family medicine physicians in Colorado.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Brian S. Bacak treated 135 Medicare patients in 2024, average age 76
CMS counts 135 Medicare patients who saw Dr. Bacak in 2024. The largest group is 75 to 84, with 65 patients. 75% of them have high cholesterol, and 67% have high blood pressure. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Bacak's median patient age at 73, with 37% women.
Dr. Bacak's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Bacak's Medicare patients by sex, 2024
- Women4030%
- Men9570%
Chronic conditions among Dr. Bacak's Medicare patients, 2024
- High cholesterol75%
- High blood pressure67%
- Arthritis50%
- Ischemic heart disease32%
- Chronic kidney disease27%
- Cancer24%
- Diabetes24%
- Atrial fibrillation19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bacak's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women37%
- Men62%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Brian S. Bacak wrote 1,029 Medicare Part D claims in 2024
In 2024, Dr. Bacak wrote 1,029 Medicare Part D claims for 85 patients. 88% of them were for generic drugs. CMS names the drug for 681 of them, across 29 drugs with 11 or more claims each, at $31,163 in total drug cost. In 2023, CMS named 611 claims across 26 drugs.
Dr. Bacak's Part D claims by kind of drug, 2024
- Generic906 claims88%
- Brand-name and other123 claims12%
Dr. Bacak'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. Bacak's Part D claims, 2024
- Opioids10%104 of 1,029 claims
- Antibiotics2%20 of 1,029 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: 6112024: 68111%
Drugs named by CMS: 29 in 2024, 26 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. Brian S. Bacak offers telehealth to Medicare patients
Dr. Bacak accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Bacak as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal of skin lesions: 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. Brian S. Bacak has 4 publications on record
Dmand AI links 4 papers to Dr. Bacak. Dr. Bacak's most frequent co-authors are Rachel S. Rodriguez, MD and Bradford T. Winslow, MD.
Dr. Bacak's most frequent co-authors
Recent publications by Dr. Bacak
J Am Board Fam Med
See who Dr. Bacak researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bacak works with, so you can find a warm path to the right family medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Brian S. Bacak received $20 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Bacak from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Siemens Medical Solutions USA, Inc. paid the most, $20.
Companies that paid Dr. Bacak the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Brian S. Bacak has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Bacak, most recently NCQA PCMH in 2015.
Awards and honors for Dr. Bacak
- 2015
- NCQA PCMH
- NCQA PPC
Source: Dmand AI Professional Profile Data
Dr. Brian S. Bacak graduated from Joe R. & Teresa Lozano Long School of Medicine
Dr. Bacak graduated from Joe R. & Teresa Lozano Long School of Medicine in 1994.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Dr. Brian S. Bacak accepts plans from 16 insurance carriers
Dr. Bacak is in network with 16 carriers, including United Healthcare, Blue Cross Blue Shield of Michigan and Cigna. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Cigna
- HCSC
- Elevance
- Aetna
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- +8 more carriersWith a free account
Plan types Dr. Bacak accepts, by number of carriers
- PPO11
- HMO8
- Medicare8
- POS5
- EPO3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Brian S. Bacak'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Brian S. Bacak
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. Brian S. Bacak's NPI number?
Dr. Brian S. Bacak's NPI number is 1295840171. It was assigned on August 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Brian S. Bacak?
Dr. Brian S. Bacak is a family medicine physician in Aurora, Colorado. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Brian S. Bacak practice?
Dr. Bacak practices at 12605 E 16th Ave, Aurora, CO 80045. Dr. Bacak's primary practice is UCHealth University of Colorado Hospital in Aurora, Colorado, part of UCHealth. Dmand AI also links Dr. Bacak to 1 home health agency.
What is Dr. Brian S. Bacak's office phone number?
The practice phone on file for Dr. Bacak is (720) 848-0000.
What is Dr. Brian S. Bacak's medical license number?
Dr. Bacak holds Colorado license 41822, one of the licenses on file in 3 states.
Which states has Dr. Brian S. Bacak been licensed in?
Dmand AI has state licenses on file for Dr. Bacak in Colorado (2003 to 2027), Wyoming (2017 to 2023) and Georgia (1995 to 2015).
Which hospitals is Dr. Brian S. Bacak affiliated with?
Dr. Bacak practices at UCHealth University of Colorado Hospital in Aurora, Colorado. Dr. Bacak is also affiliated with UCHealth Highlands Ranch Hospital.
What medical group is Dr. Brian S. Bacak part of?
Dr. Bacak is linked to University of Colorado Medicine (CU Medicine).
Does Dr. Brian S. Bacak accept Medicare?
Yes. CMS data shows Dr. Bacak billed Medicare for 346 services in 2024, and Dr. Bacak accepts Medicare assignment.
Does Dr. Brian S. Bacak offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Bacak as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Brian S. Bacak see?
CMS counts 135 Medicare patients who saw Dr. Bacak in 2024, with an average age of 76.
Is Dr. Brian S. Bacak board certified?
Yes. Dr. Bacak is board certified in family medicine by the American Board of Family Medicine.
What services does Dr. Brian S. Bacak bill to Medicare?
In 2024, Dr. Bacak's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, established patient (99215).
Where did Dr. Brian S. Bacak go to medical school?
Dr. Bacak graduated from Joe R. & Teresa Lozano Long School of Medicine in 1994.
What drugs does Dr. Brian S. Bacak prescribe most?
In 2024 Medicare Part D data, Dr. Bacak's most prescribed drugs by claims were Atorvastatin Calcium, Oxycodone HCl and Levothyroxine Sodium.
Has Dr. Brian S. Bacak received payments from drug or device companies?
CMS Open Payments shows $20 in general payments to Dr. Bacak from 1 company from 2024 to 2024. The largest total came from Siemens Medical Solutions USA, Inc.
How long has Dr. Brian S. Bacak been practicing?
Dr. Bacak graduated from medical school in 1994, 32 years ago.
Does Dr. Brian S. Bacak do research?
Dmand AI links 4 publications to Dr. Bacak.
Who does Dr. Brian S. Bacak publish with?
Dr. Bacak's most frequent co-authors are Rachel S. Rodriguez, MD (1 shared paper) and Bradford T. Winslow, MD (1 shared paper).
What insurance does Dr. Brian S. Bacak accept?
Dr. Bacak is in network with 16 carriers, including United Healthcare, Blue Cross Blue Shield of Michigan and Cigna. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
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