Bret Baack, MD
Dermatology Physician · Fort Collins, CO
Bret Baack, MD is a dermatology physician with a practice address in Fort Collins, Colorado, and NPI 1780690487, issued on Aug 1, 2006. Check the license (Colorado 51164, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Bret Baack
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License numbers
- 51164 CO
90-145 NM
Self-reported in NPPES; status is on the state search - Practice location
- 1120 E Elizabeth St, Fort Collins, CO 80524
- Phone
- (970) 484-6303
- Enumerated
- Aug 1, 2006
- Record last updated
- Oct 30, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (970) 484-6908
- Medicare enrollment
- Enrolled (PECOS I20120724000953); accepts Medicare assignment
- Medical or professional school
- University Of New Mexico School Of Medicine, 1983
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 305 in Colorado → Look up another NPI →
Also registered at 1120 E Elizabeth St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Richard Lindeberg, D.D.S.Periodontics1396736641
- Matthew Robertson, MDOtolaryngology Physician1245208214
- Tiffany Serell, P.A.-C.,M.S.Medical Physician Assistant1104856079
Verify Bret Baack in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 51164Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average dermatology physician in 2024
15 Medicare Part D claims for 13 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Cephalexin13 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 83.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $143.42
7 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 10,250 providers of this specialty with any payment received $8,544.61 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
- Advanced Dermatology OF Colorado PCFort Collins, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Bret Baack among 305 dermatology physician records in Colorado
Bret Baack, MD is one of 305 dermatology physician records with a practice address in Colorado. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 64% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated1983 · median 2007 among the 238 with a school on file
- Record last updated2013 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Colorado
There are 305 dermatology physician records in Colorado.
All 305 in Colorado → Every provider in Fort Collins → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Tiffany Link, M.D., PH.DFort Collins, CO 805241851683106
- Emily Stevens, M.D.Fort Collins, CO 805241871814236
- Anne-Lise Hultsch, M.D.Fort Collins, CO 805251093781007
- Joseph Lillis, M.D.Fort Collins, CO 805251225213432
- Allie Preston, MDFort Collins, CO 805251306309364
- Nicole Stefanko, MDFort Collins, CO 805251740743715
- Barbara West, M.D.Fort Collins, CO 805251306812318
- Brooke Caufield, MDFort Collins, CO 805281063593184
Common questions
What is Bret Baack, MD's NPI number?
Bret Baack, MD's National Provider Identifier (NPI) is 1780690487, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Bret Baack, MD located?
The NPPES record lists a practice address at 1120 E Elizabeth St, Fort Collins, CO, 80524. Phone: (970) 484-6303. Providers update this record themselves, so call before visiting.
How can I verify Bret Baack, MD's license?
NPPES lists Colorado license number 51164, 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 Bret Baack, MD prescribe under Medicare Part D?
In 2024, Bret Baack, MD had 15 Medicare Part D claims for 13 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Bret Baack, MD's MIPS final score?
The 2023 MIPS final score is 83.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.