Dr. Charles Doerner, DO
- Medicare services, 2024
- 3,410
- Medicare patients, 2024
- 1,480
- Part D claims, 2024
- 1,243
- MIPS score, 2024
- 95
- Hospital affiliations
- 1
- Practice address
- 201 14th St SW, Largo, FL 33770
- Practice phone
- Call (727) 588-5200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Doerner'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. Charles Doerner is a cardiologist in Largo, Florida
Dr. Doerner practices at HCA Florida Largo Hospital in Largo, Florida, part of HCA Healthcare.
Dr. Doerner's NPI, 1619403144, was assigned on May 3, 2017. Dr. Doerner graduated from Lake Erie College of Osteopathic Medicine - Bradenton in 2017. Dr. Doerner holds Florida license OS16718.
- NPI
- 1619403144NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335410349
- NPI enumeration date
- May 3, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (727) 588-5200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Charles Doerner practices at HCA Florida Largo Hospital in Largo, Florida
Dr. Doerner's primary practice is HCA Florida Largo Hospital, at 201 14th St SW, Largo, FL 33770 in Pinellas County. The practice phone is (727) 588-5200.
- HCA Florida Largo Hospital201 14th St SW, Largo, FL 33770 · Pinellas CountyPhone(727) 588-5200
Source: Dmand AI Affiliation Data
Dr. Charles Doerner is affiliated with 4 sites of care and 3 medical groups
Dr. Doerner's primary practice is HCA Florida Largo Hospital in Largo, Florida, part of HCA Healthcare. The medical group on file is HCA Florida Heart Institute - Northside. Dmand AI also links Dr. Doerner to 3 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Charles Doerner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Doerner practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HCA Florida Largo Hospital | Available with a free account |
| +3 more sites and 2 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 HCA Healthcare and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Charles Doerner is one of 1,709 cardiologists in Florida
Cardiovascular disease is Dr. Doerner's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Doerner is board certified in internal medicine by the American Board of Internal Medicine. Dr. Doerner is licensed in Florida.
Specialties and state licenses
- Cardiovascular disease, FloridaPrimary
Clinical focus
Dmand AI lists aneurysm, atrial fibrillation and flutter, cardiomyopathy, cerebrovascular disease, chronic hypertension, coronary artery disease, endocarditis and heart blockage among the conditions Dr. Doerner treats.
Cardiologists near Dr. Doerner
Counts of cardiologists 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. Charles Doerner billed Medicare for 3,410 services in 2024
CMS data shows 3,410 Medicare services from Dr. Doerner across 27 procedure codes in 2024, for 1,480 Medicare patients. Medicare paid $169,767 for them.
Dr. Doerner's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 4132024: 1,716315%
- Office and hospital visits
- 2023: 3192024: 1,244290%
- Other services
- 2023: 02024: 242
- Imaging
- 2023: 462024: 150226%
- Lab and pathology
- 2023: 272024: 58115%
Where Dr. Doerner's Medicare services took place, 2024
- In an office1,56746%
- In a facility1,84354%
Dr. Doerner compared with the Florida median for cardiologists, 2024
- Dr. Doerner
- Florida median
- Medicare services
- 3,410vs 1,92577% above
- Medicare patients
- 1,480vs 7062.1 times
- Part D claims
- 1,101vs 1,99845% below
Medians across 1,638 cardiologists in Florida with Dmand AI profiles that report each measure.
Dr. Doerner'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. Doerner?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Doerner and other cardiologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Charles Doerner treated 1,480 Medicare patients in 2024, average age 77
CMS counts 1,480 Medicare patients who saw Dr. Doerner in 2024. The largest group is 75 to 84, with 618 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.78, 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. Doerner's median patient age at 71, with 45% women.
Dr. Doerner's Medicare patients by age, 2024
Dr. Doerner's Medicare patients by sex, 2024
- Women77853%
- Men70247%
Chronic conditions among Dr. Doerner's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease66%
- Arthritis55%
- Atrial fibrillation43%
- Chronic kidney disease41%
- Heart failure40%
- Diabetes38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Doerner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women45%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Charles Doerner wrote 1,243 Medicare Part D claims in 2024
In 2024, Dr. Doerner wrote 1,243 Medicare Part D claims for 279 patients. 85% of them were for generic drugs. CMS names the drug for 1,101 of them, across 23 drugs with 11 or more claims each, at $205,212 in total drug cost. In 2023, CMS named 81 claims across 5 drugs.
Dr. Doerner's Part D claims by kind of drug, 2024
- Generic1,052 claims85%
- Brand-name191 claims15%
Dr. Doerner'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 812024: 1,1011259%
Drugs named by CMS: 23 in 2024, 5 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. Charles Doerner scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Doerner for performance year 2024, reported through an alternative payment model (APM). Dr. Doerner accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Doerner's MIPS scores, performance year 2024
- 95of 100Final score
- 84.2of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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. Charles Doerner received $7,479 in industry payments from 2020 to 2025
CMS Open Payments shows 240 general payments to Dr. Doerner from 35 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 95% of the total. Boston Scientific Corporation paid the most, $1,173.
General payments to Dr. Doerner by program year, 2020 to 2025
General payments to Dr. Doerner by kind, 2020 to 2025
- Food and beverage$7,07895%
- Travel and lodging$3825%
- Education$200%
Companies that paid Dr. Doerner the most, 2020 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Charles Doerner graduated from Lake Erie College of Osteopathic Medicine - Bradenton
Dr. Doerner graduated from Lake Erie College of Osteopathic Medicine - Bradenton in 2017.
- Medical school
- Board certified in internal medicine
- Board certified in cardiology
- Board certified in internal medicine
- Board certified in 2020 - 2026
- Board certified in 2017 - 2021
Source: Dmand AI Professional Profile Data
Dr. Charles Doerner accepts plans from 10 insurance carriers
Dr. Doerner is in network with 10 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Cigna
- +2 more carriersWith a free account
Plan types Dr. Doerner accepts, by number of carriers
- Medicare8
- PPO8
- HMO4
- POS4
- EPO3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Charles Doerner'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)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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Charles Doerner
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. Charles Doerner's NPI number?
Dr. Charles Doerner's NPI number is 1619403144. It was assigned on May 3, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Charles Doerner?
Dr. Charles Doerner is a cardiologist in Largo, Florida. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Charles Doerner practice?
Dr. Doerner practices at 201 14th St SW, Largo, FL 33770. Dr. Doerner's primary practice is HCA Florida Largo Hospital in Largo, Florida, part of HCA Healthcare. Dmand AI also links Dr. Doerner to 3 group practices and clinics and 2 medical groups.
What is Dr. Charles Doerner's office phone number?
The practice phone on file for Dr. Doerner is (727) 588-5200.
What is Dr. Charles Doerner's medical license number?
Dr. Doerner holds Florida license OS16718.
Which hospitals is Dr. Charles Doerner affiliated with?
Dr. Doerner practices at HCA Florida Largo Hospital in Largo, Florida.
What medical group is Dr. Charles Doerner part of?
Dr. Doerner is linked to HCA Florida Heart Institute - Northside. Dmand AI links Dr. Doerner to 2 more medical groups.
Does Dr. Charles Doerner accept Medicare?
Yes. CMS data shows Dr. Doerner billed Medicare for 3,410 services in 2024, and Dr. Doerner accepts Medicare assignment.
What is Dr. Charles Doerner's MIPS score?
Dr. Doerner's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Charles Doerner see?
CMS counts 1,480 Medicare patients who saw Dr. Doerner in 2024, with an average age of 77.
Show 7 more questionsShow fewer questions
Is Dr. Charles Doerner board certified?
Yes. Dr. Doerner is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Charles Doerner bill to Medicare?
In 2024, Dr. Doerner's most billed Medicare services were office visit, established patient (99214), heart test or procedure (93306) and medicare service (G2211).
Where did Dr. Charles Doerner go to medical school?
Dr. Doerner graduated from Lake Erie College of Osteopathic Medicine - Bradenton in 2017.
What drugs does Dr. Charles Doerner prescribe most?
In 2024 Medicare Part D data, Dr. Doerner's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Amlodipine Besylate.
Has Dr. Charles Doerner received payments from drug or device companies?
CMS Open Payments shows $7,479 in general payments to Dr. Doerner from 35 companies from 2020 to 2025. The largest total came from Boston Scientific Corporation.
How long has Dr. Charles Doerner been practicing?
Dr. Doerner graduated from medical school in 2017, 9 years ago.
What insurance does Dr. Charles Doerner accept?
Dr. Doerner is in network with 10 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
Selling to cardiovascular disease practices?
See cardiologists 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