Dr. John W. Brahan, MD
- Medicare services, 2024
- 163
- Medicare patients, 2024
- 282
- Part D claims, 2022
- 43
- Hospital affiliations
- 1
- Industry payments
- $2,151
- Practice address
- 6051 US Highway 49, Hattiesburg, MS 39401
- Practice phone
- Call (601) 288-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Brahan's professional email, personal email and mobile number
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Dr. John W. Brahan is a general surgeon in Hattiesburg, Mississippi
Dr. Brahan practices at Forrest General Hospital in Hattiesburg, Mississippi, part of Forrest County, MS.
Dr. Brahan's NPI, 1871507566, was assigned on July 28, 2006. Dr. Brahan graduated from University of Mississippi School of Medicine in 1985. Dr. Brahan holds Mississippi license 11007.
- NPI
- 1871507566NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224118963
- NPI enumeration date
- July 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (601) 288-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John W. Brahan practices at Forrest General Hospital in Hattiesburg, Mississippi
Dr. Brahan's primary practice is Forrest General Hospital, at 6051 US Highway 49, Hattiesburg, MS 39401 in Forrest County. The practice phone is (601) 288-7000.
- Forrest General Hospital6051 US Highway 49, Hattiesburg, MS 39401 · Forrest CountyPhone(601) 288-7000
Source: Dmand AI Affiliation Data
Dr. John W. Brahan is affiliated with 2 sites of care and 1 medical group
Dr. Brahan's primary practice is Forrest General Hospital in Hattiesburg, Mississippi, part of Forrest County, MS. The medical group on file is Hattiesburg Clinic. Dmand AI also links Dr. Brahan to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John W. Brahan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brahan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Forrest General Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Forrest County, MS and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John W. Brahan is one of 223 general surgeons in Mississippi
Surgery is Dr. Brahan's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Brahan is licensed in Mississippi.
Specialties and state licenses
- Surgery, MississippiPrimary
General surgeons near Dr. Brahan
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. John W. Brahan billed Medicare for 163 services in 2024
CMS data shows 163 Medicare services from Dr. Brahan across 8 procedure codes in 2024, for 282 Medicare patients. Medicare paid $13,892 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Brahan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1902024: 16314%
Dr. Brahan compared with the Mississippi median for general surgeons, 2024
- Dr. Brahan
- Mississippi median
- Medicare services
- 163vs 29344% below
- Medicare patients
- 282vs 18552% above
- Part D claims
- 43vs 6938% below
Medians across 207 general surgeons in Mississippi with Dmand AI profiles that report each measure.
Dr. Brahan'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.
Need commercial claims for Dr. Brahan?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Brahan and other general surgeons in Mississippi.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John W. Brahan treated 282 Medicare patients in 2024, average age 72
CMS counts 282 Medicare patients who saw Dr. Brahan in 2024. The largest group is 65 to 74, with 126 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 2.69, 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. Brahan's median patient age at 70, with 61% women.
Dr. Brahan's Medicare patients by age, 2024
Dr. Brahan's Medicare patients by sex, 2024
- Women16057%
- Men12243%
Chronic conditions among Dr. Brahan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Chronic kidney disease43%
- Ischemic heart disease41%
- Diabetes38%
- Cancer34%
- Anxiety33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Brahan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John W. Brahan wrote 43 Medicare Part D claims in 2022
In 2022, Dr. Brahan wrote 43 Medicare Part D claims. They cover 1 drug, with $279 in total drug cost. In 2021, CMS named 74 claims across 2 drugs.
Dr. Brahan's most prescribed drugs by claims, 2022
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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 742022: 4342%
Drugs named by CMS: 1 in 2022, 2 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. John W. Brahan ranks in the 91st percentile for hernia repair (minimally invasive) in Medicare
Dr. Brahan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 23 procedures of hernia repair (minimally invasive) by Dr. Brahan, more than 91% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Brahan ranks in Medicare procedure volume
- Mastectomy
- 90th percentile36 procedures
- Hernia repair (minimally invasive)
- 91st percentile23 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 45th percentile13 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)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 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. John W. Brahan received $2,151 in industry payments from 2016 to 2025
CMS Open Payments shows 105 general payments to Dr. Brahan from 29 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Ethicon Inc. paid the most, $603.
General payments to Dr. Brahan by program year, 2016 to 2025
General payments to Dr. Brahan by kind, 2016 to 2025
- Food and beverage$2,13899%
- Entertainment$131%
Companies that paid Dr. Brahan 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. John W. Brahan graduated from University of Mississippi School of Medicine
Dr. Brahan graduated from University of Mississippi School of Medicine in 1985.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John W. Brahan'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) |
| 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. John W. Brahan
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. John W. Brahan's NPI number?
Dr. John W. Brahan's NPI number is 1871507566. It was assigned on July 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John W. Brahan?
Dr. John W. Brahan is a general surgeon in Hattiesburg, Mississippi. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. John W. Brahan practice?
Dr. Brahan practices at 6051 US Highway 49, Hattiesburg, MS 39401. Dr. Brahan's primary practice is Forrest General Hospital in Hattiesburg, Mississippi, part of Forrest County, MS. Dmand AI also links Dr. Brahan to 1 group practice or clinic.
What is Dr. John W. Brahan's office phone number?
The practice phone on file for Dr. Brahan is (601) 288-7000.
What is Dr. John W. Brahan's medical license number?
Dr. Brahan holds Mississippi license 11007.
Which hospitals is Dr. John W. Brahan affiliated with?
Dr. Brahan practices at Forrest General Hospital in Hattiesburg, Mississippi.
What medical group is Dr. John W. Brahan part of?
Dr. Brahan is linked to Hattiesburg Clinic.
Does Dr. John W. Brahan accept Medicare?
Yes. CMS data shows Dr. Brahan billed Medicare for 163 services in 2024, and Dr. Brahan accepts Medicare assignment.
How many Medicare patients does Dr. John W. Brahan see?
CMS counts 282 Medicare patients who saw Dr. Brahan in 2024, with an average age of 72.
What services does Dr. John W. Brahan bill to Medicare?
In 2024, Dr. Brahan's most billed Medicare services were surgery: heart and blood vessels (36821), surgery: digestive system (49650) and surgery: digestive system (47562).
Show 4 more questionsShow fewer questions
Where did Dr. John W. Brahan go to medical school?
Dr. Brahan graduated from University of Mississippi School of Medicine in 1985.
What drugs does Dr. John W. Brahan prescribe most?
In 2022 Medicare Part D data, Dr. Brahan's most prescribed drugs by claims were Hydrocodone-Acetaminophen.
Has Dr. John W. Brahan received payments from drug or device companies?
CMS Open Payments shows $2,151 in general payments to Dr. Brahan from 29 companies from 2016 to 2025. The largest total came from Ethicon Inc.
How long has Dr. John W. Brahan been practicing?
Dr. Brahan graduated from medical school in 1985, 41 years ago.
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