Dr. Brian G. Martin, DO
- Medicare services, 2024
- 3,053
- Medicare patients, 2024
- 413
- Part D claims, 2024
- 11,405
- Hospital affiliations
- 2
- Industry payments
- $12,359
- Practice address
- 18338 Murdock Cir, Port Charlotte, FL 33948
- Practice phone
- Call (855) 674-7401
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Millennium Physician Group
Port Charlotte, Florida
Find Dr. Martin'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 G. Martin is an internist in Port Charlotte, Florida
Dr. Martin practices at Millennium Physician Group in Port Charlotte, Florida.
Dr. Martin's NPI, 1235197211, was assigned on May 1, 2006. Dr. Martin graduated from Heritage College of Osteopathic Medicine in 1993. Dr. Martin holds Florida license OS7186.
- NPI
- 1235197211NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224044599
- NPI enumeration date
- May 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (855) 674-7401
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Brian G. Martin practices at Millennium Physician Group in Port Charlotte, Florida
Dr. Martin's primary practice is Millennium Physician Group, at 18338 Murdock Cir, Port Charlotte, FL 33948 in Charlotte County. The practice phone is (855) 674-7401.
- Millennium Physician Group18338 Murdock Cir, Port Charlotte, FL 33948 · Charlotte CountyPhone(855) 674-7401
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Brian G. Martin is affiliated with 8 sites of care and 4 medical groups
Dr. Martin's primary practice is Millennium Physician Group in Port Charlotte, Florida. Dr. Martin is also affiliated with Lee Memorial Hospital. The medical group on file is Millennium Physician Group. Dmand AI also links Dr. Martin to 1 more hospital, 3 group practices and clinics, 3 medical groups, 1 home health agency and 1 therapy and rehab clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Brian G. Martin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Martin practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Millennium Physician Group | Available with a free account |
| +7 more sites and 3 medical groups | 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. Brian G. Martin is one of 9,009 internists in Florida
Internal medicine is Dr. Martin's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Martin is board certified in 1996 - 2026 by the FL State License. Dr. Martin is licensed in Florida.
Specialties and state licenses
- Internal medicine, FloridaPrimary
Clinical focus
Dmand AI lists acid reflux, acute kidney failure, acute sinusitis, acute skin infection, ADHD, adjustment disease, alzheimer's disease and aneurysm among the conditions Dr. Martin treats.
Internists near Dr. Martin
Counts of internists 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 G. Martin billed Medicare for 3,053 services in 2024
CMS data shows 3,053 Medicare services from Dr. Martin across 24 procedure codes in 2024, for 413 Medicare patients. Medicare paid $158,794 for them. Every service was in an office.
Dr. Martin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,1012024: 1,21811%
- Other services
- 2023: 6502024: 1,07565%
- Lab and pathology
- 2023: 5782024: 5436%
- Surgery
- 2023: 1282024: 1377%
- Tests and treatments
- 2023: 832024: 804%
Dr. Martin compared with the Florida median for internists, 2024
- Dr. Martin
- Florida median
- Medicare services
- 3,053vs 5555.5 times
- Medicare patients
- 413vs 21592% above
- Part D claims
- 10,664vs 46622.9 times
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. Martin'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. Martin?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Martin and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Brian G. Martin treated 413 Medicare patients in 2024, average age 75
CMS counts 413 Medicare patients who saw Dr. Martin in 2024. The largest group is 65 to 74, with 186 patients. 75% of them have high cholesterol, and 68% have high blood pressure. Their average risk score is 1.17, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Martin's median patient age at 73, with 42% women.
Dr. Martin's Medicare patients by age, 2024
Dr. Martin's Medicare patients by sex, 2024
- Women19447%
- Men21953%
Chronic conditions among Dr. Martin's Medicare patients, 2024
- High cholesterol75%
- High blood pressure68%
- Arthritis44%
- Ischemic heart disease27%
- Diabetes24%
- Mood disorders24%
- Depression22%
- Anxiety19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Martin'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
- Women42%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Brian G. Martin wrote 11,405 Medicare Part D claims in 2024
In 2024, Dr. Martin wrote 11,405 Medicare Part D claims for 741 patients. 88% of them were for generic drugs. CMS names the drug for 10,664 of them, across 162 drugs with 11 or more claims each, at $819,177 in total drug cost. In 2023, CMS named 9,962 claims across 157 drugs.
Dr. Martin's Part D claims by kind of drug, 2024
- Generic10,035 claims88%
- Brand-name1,348 claims12%
- Other22 claims0%
Dr. Martin'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. Martin's Part D claims, 2024
- Opioids1%161 of 11,405 claims
- Antibiotics4%462 of 11,405 claims
- Antipsychotics, patients 65 and over0%21 of 11,405 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: 9,9622024: 10,6647%
Drugs named by CMS: 162 in 2024, 157 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 G. Martin offers telehealth to Medicare patients
Dr. Martin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Martin as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (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. Brian G. Martin received $12,359 in industry payments from 2016 to 2025
CMS Open Payments shows 752 general payments to Dr. Martin from 42 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Eli Lilly and Company paid the most, $1,214.
General payments to Dr. Martin by program year, 2016 to 2025
General payments to Dr. Martin by kind, 2016 to 2025
- Food and beverage$12,21899%
- Education$1421%
Companies that paid Dr. Martin 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. Brian G. Martin has 1 award and honors on record
Dmand AI lists 1 award for Dr. Martin, most recently CMS Stage 1 2012 in 2011.
Awards and honors for Dr. Martin
- 2011
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Brian G. Martin graduated from Heritage College of Osteopathic Medicine
Dr. Martin graduated from Heritage College of Osteopathic Medicine in 1993.
- Medical school
- Board certified in 1996 - 2026
Source: Dmand AI Professional Profile Data
Dr. Brian G. Martin accepts plans from 16 insurance carriers
Dr. Martin is in network with 16 carriers, including Aetna, Excellus BlueCross BlueShield and United Healthcare. HMO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- Excellus BlueCross BlueShield
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Cigna
- Elevance
- Aspirus Health Plan
- HCSC
- +8 more carriersWith a free account
Plan types Dr. Martin accepts, by number of carriers
- HMO11
- PPO9
- Medicare6
- EPO5
- POS5
Source: Dmand AI Insurance Network Data
Sources for Dr. Brian G. Martin'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 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) |
| 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 G. Martin
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 G. Martin's NPI number?
Dr. Brian G. Martin's NPI number is 1235197211. It was assigned on May 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Brian G. Martin?
Dr. Brian G. Martin is an internist in Port Charlotte, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Brian G. Martin practice?
Dr. Martin practices at 18338 Murdock Cir, Port Charlotte, FL 33948. Dr. Martin's primary practice is Millennium Physician Group in Port Charlotte, Florida. Dmand AI also links Dr. Martin to 1 hospital, 3 group practices and clinics, 3 medical groups, 1 home health agency and 1 therapy and rehab clinic.
What is Dr. Brian G. Martin's office phone number?
The practice phone on file for Dr. Martin is (855) 674-7401.
What is Dr. Brian G. Martin's medical license number?
Dr. Martin holds Florida license OS7186.
Which hospitals is Dr. Brian G. Martin affiliated with?
Dr. Martin is affiliated with Lee Memorial Hospital. Dmand AI links Dr. Martin to 1 more hospital.
What medical group is Dr. Brian G. Martin part of?
Dr. Martin is linked to Millennium Physician Group. Dmand AI links Dr. Martin to 3 more medical groups.
Does Dr. Brian G. Martin accept Medicare?
Yes. CMS data shows Dr. Martin billed Medicare for 3,053 services in 2024, and Dr. Martin accepts Medicare assignment.
Does Dr. Brian G. Martin offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Martin as offering telehealth services.
How many Medicare patients does Dr. Brian G. Martin see?
CMS counts 413 Medicare patients who saw Dr. Martin in 2024, with an average age of 75.
Show 7 more questionsShow fewer questions
Is Dr. Brian G. Martin board certified?
Yes. Dr. Martin is board certified in 1996 - 2026 by the FL State License.
What services does Dr. Brian G. Martin bill to Medicare?
In 2024, Dr. Martin's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, established patient (99213).
Where did Dr. Brian G. Martin go to medical school?
Dr. Martin graduated from Heritage College of Osteopathic Medicine in 1993.
What drugs does Dr. Brian G. Martin prescribe most?
In 2024 Medicare Part D data, Dr. Martin's most prescribed drugs by claims were Levothyroxine Sodium, Atorvastatin Calcium and Rosuvastatin Calcium.
Has Dr. Brian G. Martin received payments from drug or device companies?
CMS Open Payments shows $12,359 in general payments to Dr. Martin from 42 companies from 2016 to 2025. The largest total came from Eli Lilly and Company.
How long has Dr. Brian G. Martin been practicing?
Dr. Martin graduated from medical school in 1993, 33 years ago.
What insurance does Dr. Brian G. Martin accept?
Dr. Martin is in network with 16 carriers, including Aetna, Excellus BlueCross BlueShield and United Healthcare. HMO plans come from the most carriers, 11. Check the plan with the practice before a visit.
Selling to internal medicine practices?
See internists 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