Dr. John D. Brinkman, MD
- Medicare services, 2024
- 367
- Medicare patients, 2024
- 260
- Part D claims, 2024
- 161
- MIPS score, 2024
- 82
- Hospital affiliations
- 3
- Practice address
- 1670 St Vincents Way, Middleburg, FL 32068
- Practice phone
- Call (904) 308-8446
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ascension St Vincents Clay County Hospital
Middleburg, Florida
Find Dr. Brinkman'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. John D. Brinkman is a general surgeon in Middleburg, Florida
Dr. Brinkman practices at Ascension St Vincents Clay County Hospital in Middleburg, Florida.
Dr. Brinkman's NPI, 1003898982, was assigned on November 16, 2005. Dr. Brinkman graduated from UNMC in 1985. Dr. Brinkman holds Florida license ME66544.
- NPI
- 1003898982NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325038102
- NPI enumeration date
- November 16, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (904) 308-8446
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John D. Brinkman practices at Ascension St Vincents Clay County Hospital in Middleburg, Florida
Dr. Brinkman's primary practice is Ascension St Vincents Clay County Hospital, at 1670 St Vincents Way, Middleburg, FL 32068 in Clay County. The practice phone is (904) 308-8446.
- Ascension St Vincents Clay County Hospital1670 St Vincents Way, Middleburg, FL 32068 · Clay CountyPhone(904) 308-8446
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. John D. Brinkman is affiliated with 5 sites of care and 1 medical group
Dr. Brinkman's primary practice is Ascension St Vincents Clay County Hospital in Middleburg, Florida. Dr. Brinkman is also affiliated with Ascension St. Vincent's Clay County. The medical group on file is North Florida Surgeons. Dmand AI also links Dr. Brinkman to 2 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John D. Brinkman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brinkman practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascension St Vincents Clay County Hospital | Available with a free account |
| +4 more affiliated sites | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John D. Brinkman is one of 1,593 general surgeons in Florida
Surgery is Dr. Brinkman's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Brinkman is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Brinkman's licenses on file in 6 states: Florida, California, Nebraska, Oregon, Colorado and Texas.
Specialties and state licenses
- Surgery, FloridaPrimary
- California license
- Specialist, Nebraska
- Oregon license
- Colorado license
- Texas license
Clinical focus
Dmand AI lists abdominal adhesion surgery, abdominal hernia repair surgery, acute gallbladder or bile duct inflammation, cancerous skin growth removal, colon removal, esophagus, stomach, or upper small intestine surgery, gallbladder removal and groin hernia surgery among the conditions Dr. Brinkman treats.
General surgeons near Dr. Brinkman
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 D. Brinkman billed Medicare for 367 services in 2024
CMS data shows 367 Medicare services from Dr. Brinkman across 11 procedure codes in 2024, for 260 Medicare patients. Medicare paid $45,496 for them.
Dr. Brinkman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4272024: 33322%
- Surgery
- 2023: 392024: 3413%
Where Dr. Brinkman's Medicare services took place, 2024
- In an office22862%
- In a facility13938%
Dr. Brinkman compared with the Florida median for general surgeons, 2024
- Dr. Brinkman
- Florida median
- Medicare services
- 367vs 19885% above
- Medicare patients
- 260vs 13395% above
- Part D claims
- 118vs 432.7 times
Medians across 1,425 general surgeons in Florida with Dmand AI profiles that report each measure.
Dr. Brinkman'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. Brinkman?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Brinkman and other general surgeons in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John D. Brinkman treated 260 Medicare patients in 2024, average age 74
CMS counts 260 Medicare patients who saw Dr. Brinkman in 2024. The largest group is 65 to 74, with 120 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.87, 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. Brinkman's median patient age at 69, with 48% women.
Dr. Brinkman's Medicare patients by age, 2024
Dr. Brinkman's Medicare patients by sex, 2024
- Women13853%
- Men12247%
Chronic conditions among Dr. Brinkman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Ischemic heart disease45%
- Diabetes40%
- Chronic kidney disease37%
- Anxiety33%
- Cancer31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Brinkman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John D. Brinkman wrote 161 Medicare Part D claims in 2024
In 2024, Dr. Brinkman wrote 161 Medicare Part D claims for 118 patients. 99% of them were for generic drugs. CMS names the drug for 118 of them, across 3 drugs with 11 or more claims each, at $722 in total drug cost. In 2023, CMS named 80 claims across 2 drugs.
Dr. Brinkman's Part D claims by kind of drug, 2024
- Generic159 claims99%
- Brand-name and other2 claims1%
Dr. Brinkman'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. Brinkman's Part D claims, 2024
- Opioids67%108 of 161 claims
- Antibiotics24%38 of 161 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: 802024: 11848%
Drugs named by CMS: 3 in 2024, 2 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. John D. Brinkman scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Dr. Brinkman for performance year 2024, reported as part of a group. Dr. Brinkman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 17 procedures of hernia repair - groin (open) by Dr. Brinkman, more than 95% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Brinkman's MIPS scores, performance year 2024
- 82of 100Final score
- 64.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Brinkman ranks in Medicare procedure volume
- Hernia repair - groin (open)
- 95th percentile17 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 (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Mastectomy: 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)
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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. John D. Brinkman received $7,148 in industry payments from 2016 to 2025
CMS Open Payments shows 52 general payments to Dr. Brinkman from 17 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 49% of the total. Intuitive Surgical, Inc. paid the most, $4,715.
General payments to Dr. Brinkman by program year, 2016 to 2025
General payments to Dr. Brinkman by kind, 2016 to 2025
- Travel and lodging$3,49349%
- Food and beverage$2,05529%
- Education$1,00014%
- Speaker and faculty fees$6008%
Companies that paid Dr. Brinkman 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 D. Brinkman has 4 awards and honors on record
Dmand AI lists 4 awards for Dr. Brinkman, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Brinkman
- 2013
- CMS Stage 1 EHR
- 2011
- Checkbook Top Doc
- 2000
- Top Doctors: Florida
- Undated
- ACS Fellow
Source: Dmand AI Professional Profile Data
Dr. John D. Brinkman graduated from UNMC
Dr. Brinkman graduated from UNMC in 1985. Dr. Brinkman is a member of ACS.
- Medical school
- Board certified in surgery
- Board certified in surgical critical care
Source: Dmand AI Professional Profile Data
Dr. John D. Brinkman accepts plans from 19 insurance carriers
Dr. Brinkman is in network with 19 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Cigna
- Elevance
- HCSC
- Humana
- Aspirus Health Plan
- +11 more carriersWith a free account
Plan types Dr. Brinkman accepts, by number of carriers
- PPO13
- HMO10
- Medicare9
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. John D. Brinkman'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 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)Clinician Public Reporting: Overall MIPS Performance (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) |
| 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. John D. Brinkman
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 D. Brinkman's NPI number?
Dr. John D. Brinkman's NPI number is 1003898982. It was assigned on November 16, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. John D. Brinkman?
Dr. John D. Brinkman is a general surgeon in Middleburg, Florida. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. John D. Brinkman practice?
Dr. Brinkman practices at 1670 St Vincents Way, Middleburg, FL 32068. Dr. Brinkman's primary practice is Ascension St Vincents Clay County Hospital in Middleburg, Florida. Dmand AI also links Dr. Brinkman to 2 hospitals and 1 group practice or clinic.
What is Dr. John D. Brinkman's office phone number?
The practice phone on file for Dr. Brinkman is (904) 308-8446.
What is Dr. John D. Brinkman's medical license number?
Dr. Brinkman holds Florida license ME66544, one of the licenses on file in 6 states.
Which states has Dr. John D. Brinkman been licensed in?
Dmand AI has state licenses on file for Dr. Brinkman in Florida (1994 to 2026), California (since 1993), Nebraska, Oregon (since 1994), Colorado (1994 to 2007) and Texas (1988 to 2003).
Which hospitals is Dr. John D. Brinkman affiliated with?
Dr. Brinkman is affiliated with Ascension St. Vincent's Clay County. Dmand AI links Dr. Brinkman to 2 more hospitals.
What medical group is Dr. John D. Brinkman part of?
Dr. Brinkman is linked to North Florida Surgeons.
Does Dr. John D. Brinkman accept Medicare?
Yes. CMS data shows Dr. Brinkman billed Medicare for 367 services in 2024, and Dr. Brinkman accepts Medicare assignment.
What is Dr. John D. Brinkman's MIPS score?
Dr. Brinkman's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. John D. Brinkman see?
CMS counts 260 Medicare patients who saw Dr. Brinkman in 2024, with an average age of 74.
Is Dr. John D. Brinkman board certified?
Yes. Dr. Brinkman is board certified in surgery by the American Board of Surgery.
What services does Dr. John D. Brinkman bill to Medicare?
In 2024, Dr. Brinkman's most billed Medicare services were office visit, new patient (99204), office visit, established patient (99214) and office visit, established patient (99213).
Where did Dr. John D. Brinkman go to medical school?
Dr. Brinkman graduated from UNMC in 1985.
What drugs does Dr. John D. Brinkman prescribe most?
In 2024 Medicare Part D data, Dr. Brinkman's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Oxycodone-Acetaminophen and Neomycin Sulfate.
Has Dr. John D. Brinkman received payments from drug or device companies?
CMS Open Payments shows $7,148 in general payments to Dr. Brinkman from 17 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. John D. Brinkman been practicing?
Dr. Brinkman graduated from medical school in 1985, 41 years ago.
What insurance does Dr. John D. Brinkman accept?
Dr. Brinkman is in network with 19 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
Selling to surgery practices?
See general surgeons in Florida by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card