Dr. Brett Daniel Dunbar, DO

  • Pittsburg, KS
  • General surgeon
NPI1710141965PAC ID1355584848
Medicare services, 2024
1,177
Medicare patients, 2024
416
Part D claims, 2024
589
MIPS score, 2024
75
Hospital affiliations
2
Practice address
1 Mt Carmel Way, Pittsburg, KS 66762
Practice phone
Call (620) 231-6100
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Mercy Hospital Pittsburg

Hospital · Pittsburg, Kansas

See all 6 affiliations

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Dr. Brett Daniel Dunbar is a general surgeon in Pittsburg, Kansas

Dr. Dunbar practices at Mercy Hospital Pittsburg in Pittsburg, Kansas, part of Mercy.

Dr. Dunbar's NPI, 1710141965, was assigned on July 16, 2008. Dr. Dunbar holds Kansas license 05-36326.

NPI and contact details
Medicare PAC ID
1355584848
NPI enumeration date
July 16, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(620) 231-6100
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
44
Medical school graduation
2008

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Brett Daniel Dunbar practices at Mercy Hospital Pittsburg in Pittsburg, Kansas

Dr. Dunbar's primary practice is Mercy Hospital Pittsburg, at 1 Mt Carmel Way, Pittsburg, KS 66762 in Crawford County. The practice phone is (620) 231-6100.

Source: Dmand AI Affiliation Data

Dr. Brett Daniel Dunbar is affiliated with 4 sites of care and 2 medical groups

Dr. Dunbar's primary practice is Mercy Hospital Pittsburg in Pittsburg, Kansas, part of Mercy. Dr. Dunbar is also affiliated with Girard Medical Center. The medical group on file is Mercy Medical Oncology - Pittsburg. Dmand AI also links Dr. Dunbar to 2 more group practices and clinics and 1 medical group, each named with a free account.

See all 6 affiliations for Dr. Dunbar

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Brett Daniel Dunbar's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dunbar practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Mercy Hospital PittsburgAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Brett Daniel Dunbar is one of 254 general surgeons in Kansas

Surgery is Dr. Dunbar's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Dunbar is licensed in Kansas.

Specialties and state licenses

  • Surgery, KansasPrimaryLicense 05-36326 · taxonomy 208600000X

General surgeons near Dr. Dunbar

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. Brett Daniel Dunbar billed Medicare for 1,177 services in 2024

CMS data shows 1,177 Medicare services from Dr. Dunbar across 16 procedure codes in 2024, for 416 Medicare patients. Medicare paid $95,616 for them.

Medicare services, 20241,177
Medicare patients416
Paid by Medicare$95,616
Procedure codes16

Dr. Dunbar's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 6552024: 88335%
Surgery
2023: 2122024: 25018%
Imaging
2023: 02024: 44

Where Dr. Dunbar's Medicare services took place, 2024

  • In an office60251%
  • In a facility57549%

Dr. Dunbar compared with the Kansas median for general surgeons, 2024

  • Dr. Dunbar
  • Kansas median
Medicare services
1,177vs 2934.0 times
Medicare patients
416vs 1962.1 times
Part D claims
524vs 5110.3 times

Medians across 262 general surgeons in Kansas with Dmand AI profiles that report each measure.

Dr. Dunbar'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.

See all procedures by Dr. Dunbar

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Brett Daniel Dunbar treated 416 Medicare patients in 2024, average age 74

CMS counts 416 Medicare patients who saw Dr. Dunbar in 2024. The largest group is 65 to 74, with 184 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.59, 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. Dunbar's median patient age at 64, with 55% women.

Medicare patients, 2024416
Average age74
Average risk score1.59
Also on Medicaid17%

Dr. Dunbar's Medicare patients by age, 2024

Dr. Dunbar's Medicare patients by sex, 2024

  • Women21050%
  • Men20650%

Chronic conditions among Dr. Dunbar's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis45%
  4. Ischemic heart disease45%
  5. Diabetes32%
  6. Chronic kidney disease31%
  7. Anxiety29%
  8. COPD29%

Share of Medicare patients with each condition. A patient can have several.

Dr. Dunbar's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women55%
  • Men44%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Brett Daniel Dunbar wrote 589 Medicare Part D claims in 2024

In 2024, Dr. Dunbar wrote 589 Medicare Part D claims for 205 patients. 96% of them were for generic drugs. CMS names the drug for 524 of them, across 5 drugs with 11 or more claims each, at $4,481 in total drug cost. In 2023, CMS named 269 claims across 3 drugs.

Part D claims, 2024589
Drugs named by CMS5
Total drug cost$4,481
Part D patients205

Dr. Dunbar's Part D claims by kind of drug, 2024

  • Generic563 claims96%
  • Brand-name26 claims4%

Dr. Dunbar'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. Dunbar's Part D claims, 2024

  • Opioids13%74 of 589 claims
  • Antibiotics8%46 of 589 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: 2692024: 52495%

Drugs named by CMS: 5 in 2024, 3 in 2023.

See all prescribing by Dr. Dunbar

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. Brett Daniel Dunbar scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Dunbar for performance year 2024, reported as part of a group. Dr. Dunbar accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 88 procedures of colonoscopy by Dr. Dunbar, more than 77% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
MIPS final score, 2024
75 of 100

Where Dr. Dunbar ranks in Medicare procedure volume

Colonoscopy
77th percentile88 procedures
Upper gastrointestinal (GI) endoscopy for acid reflux
67th percentile63 procedures
Melanoma (skin cancer) excision
74th percentile19 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)

Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)

Removal of skin lesions: 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)

Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Brett Daniel Dunbar received $13,828 in industry payments from 2016 to 2023

CMS Open Payments shows 44 general payments to Dr. Dunbar from 7 drug and device companies from 2016 to 2023. Education make up the largest share, 72% of the total. Intuitive Surgical, Inc. paid the most, $12,645.

General payments to Dr. Dunbar by program year, 2016 to 2023

General payments to Dr. Dunbar by kind, 2016 to 2023

$13.8Kin total
  • Education$10,00072%
  • Travel and lodging$2,06615%
  • Food and beverage$1,76113%

Companies that paid Dr. Dunbar the most, 2016 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Dunbar

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Brett Daniel Dunbar's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Brett Daniel Dunbar

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. Brett Daniel Dunbar's NPI number?

Dr. Brett Daniel Dunbar's NPI number is 1710141965. It was assigned on July 16, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Brett Daniel Dunbar?

Dr. Brett Daniel Dunbar is a general surgeon in Pittsburg, Kansas. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Brett Daniel Dunbar practice?

Dr. Dunbar practices at 1 Mt Carmel Way, Pittsburg, KS 66762. Dr. Dunbar's primary practice is Mercy Hospital Pittsburg in Pittsburg, Kansas, part of Mercy. Dmand AI also links Dr. Dunbar to 2 group practices and clinics and 1 medical group.

What is Dr. Brett Daniel Dunbar's office phone number?

The practice phone on file for Dr. Dunbar is (620) 231-6100.

What is Dr. Brett Daniel Dunbar's medical license number?

Dr. Dunbar holds Kansas license 05-36326.

Which hospitals is Dr. Brett Daniel Dunbar affiliated with?

Dr. Dunbar practices at Mercy Hospital Pittsburg in Pittsburg, Kansas. Dr. Dunbar is also affiliated with Girard Medical Center.

What medical group is Dr. Brett Daniel Dunbar part of?

Dr. Dunbar is linked to Mercy Medical Oncology - Pittsburg. Dmand AI links Dr. Dunbar to 1 more medical group.

Does Dr. Brett Daniel Dunbar accept Medicare?

Yes. CMS data shows Dr. Dunbar billed Medicare for 1,177 services in 2024, and Dr. Dunbar accepts Medicare assignment.

What is Dr. Brett Daniel Dunbar's MIPS score?

Dr. Dunbar's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.

How many Medicare patients does Dr. Brett Daniel Dunbar see?

CMS counts 416 Medicare patients who saw Dr. Dunbar in 2024, with an average age of 74.

Show 4 more questionsShow fewer questions

What services does Dr. Brett Daniel Dunbar bill to Medicare?

In 2024, Dr. Dunbar's most billed Medicare services were office visit, established patient (99213), hospital inpatient care (99232) and office visit, established patient (99214).

What drugs does Dr. Brett Daniel Dunbar prescribe most?

In 2024 Medicare Part D data, Dr. Dunbar's most prescribed drugs by claims were Pantoprazole Sodium, Sucralfate and Hydrocodone-Acetaminophen.

Has Dr. Brett Daniel Dunbar received payments from drug or device companies?

CMS Open Payments shows $13,828 in general payments to Dr. Dunbar from 7 companies from 2016 to 2023. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Brett Daniel Dunbar been practicing?

Dr. Dunbar graduated from medical school in 2008, 18 years ago.

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