Am J Hum Genet
Dr. Charles C. Greene, MD
- Medicare services, 2024
- 23,589
- Medicare patients, 2024
- 935
- Part D claims, 2024
- 2,652
- Publications
- 1
- MIPS score, 2024
- 75
- Practice address
- 3890 Dunn Ave, Jacksonville, FL 32218
- Practice phone
- Call (904) 419-2054
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Jacksonville ENT Surgery Center
Jacksonville, Florida
Find Dr. Greene'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 C. Greene is an otolaryngologist in Jacksonville, Florida
Dr. Greene practices at Jacksonville ENT Surgery Center in Jacksonville, Florida.
Dr. Greene's NPI, 1306876651, was assigned on July 3, 2006. Dr. Greene graduated from University Of Washington School Of Medicine in 1995. Dr. Greene holds Florida license ME82871.
- NPI
- 1306876651NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648266585
- NPI enumeration date
- July 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (904) 419-2054
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Charles C. Greene practices at Jacksonville ENT Surgery Center in Jacksonville, Florida
Dr. Greene's primary practice is Jacksonville ENT Surgery Center, at 3890 Dunn Ave, Jacksonville, FL 32218 in Duval County. The practice phone is (904) 419-2054.
- Jacksonville ENT Surgery Center3890 Dunn Ave, Jacksonville, FL 32218 · Duval CountyPhone(904) 419-2054
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Charles C. Greene is affiliated with 5 sites of care and 2 medical groups
Dr. Greene's primary practice is Jacksonville ENT Surgery Center in Jacksonville, Florida. Dr. Greene is also affiliated with Baptist Medical Center Jacksonville. The medical group on file is South Florida ENT Associates. Dmand AI also links Dr. Greene to 1 more hospital, 2 group practices and clinics and 1 medical group, 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. Charles C. Greene's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Greene practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Jacksonville ENT Surgery Center | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Charles C. Greene is one of 559 otolaryngologists in Florida
Otolaryngology is Dr. Greene's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Greene is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery. Dmand AI has Dr. Greene's licenses on file in 2 states: Florida and Michigan.
Specialties and state licenses
- Otolaryngology, FloridaPrimary
- Michigan license
Clinical focus
Dmand AI lists acute sinusitis, chronic ear infection, chronic nasal allergies, chronic sinusitis, ear eustachian tube disorders, ear infection, endoscopic sinus surgery and hearing loss and impairment among the conditions Dr. Greene treats.
Otolaryngologists near Dr. Greene
Counts of otolaryngologists 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 C. Greene billed Medicare for 23,589 services in 2024
CMS data shows 23,589 Medicare services from Dr. Greene across 21 procedure codes in 2024, for 935 Medicare patients. Medicare paid $373,234 for them. Every service was in an office.
Dr. Greene's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 18,2352024: 20,61113%
- Office and hospital visits
- 2023: 1,5382024: 1,6256%
- Surgery
- 2023: 1,2032024: 1,2554%
- Imaging
- 2023: 772024: 8612%
- Other services
- 2023: 342024: 1265%
Dr. Greene compared with the Florida median for otolaryngologists, 2024
- Dr. Greene
- Florida median
- Medicare services
- 23,589vs 89826.3 times
- Medicare patients
- 935vs 3662.6 times
- Part D claims
- 2,565vs 3407.5 times
Medians across 541 otolaryngologists in Florida with Dmand AI profiles that report each measure.
Dr. Greene'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. Greene?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Greene and other otolaryngologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Charles C. Greene treated 935 Medicare patients in 2024, average age 74
CMS counts 935 Medicare patients who saw Dr. Greene in 2024. The largest group is 65 to 74, with 425 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Greene's median patient age at 57, with 55% women.
Dr. Greene's Medicare patients by age, 2024
Dr. Greene's Medicare patients by sex, 2024
- Women55159%
- Men38441%
Chronic conditions among Dr. Greene's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Diabetes34%
- Ischemic heart disease34%
- Anxiety33%
- Chronic kidney disease32%
- Mood disorders26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Greene's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
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. Charles C. Greene wrote 2,652 Medicare Part D claims in 2024
In 2024, Dr. Greene wrote 2,652 Medicare Part D claims for 964 patients. 97% of them were for generic drugs. CMS names the drug for 2,565 of them, across 18 drugs with 11 or more claims each, at $59,158 in total drug cost. In 2023, CMS named 2,041 claims across 15 drugs.
Dr. Greene's Part D claims by kind of drug, 2024
- Generic2,584 claims97%
- Brand-name68 claims3%
Dr. Greene'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. Greene's Part D claims, 2024
- Opioids1%23 of 2,652 claims
- Antibiotics3%79 of 2,652 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: 2,0412024: 2,56526%
Drugs named by CMS: 18 in 2024, 15 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 C. Greene 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. Greene for performance year 2024, reported individually. Dr. Greene accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Charles C. Greene has 1 publication on record
Dmand AI links 1 paper to Dr. Greene in 2000.
Recent publications by Dr. Greene
See who Dr. Greene researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Greene works with, so you can find a warm path to the right otolaryngologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Charles C. Greene received $25,846 in industry payments from 2016 to 2025
CMS Open Payments shows 334 general payments to Dr. Greene from 40 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 58% of the total. Intersect ENT, Inc. paid the most, $6,408.
General payments to Dr. Greene by program year, 2016 to 2025
General payments to Dr. Greene by kind, 2016 to 2025
- Food and beverage$15,03358%
- Travel and lodging$5,83723%
- Speaker and faculty fees$3,00012%
- Consulting fees$1,4746%
- Other$4642%
Companies that paid Dr. Greene 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. Charles C. Greene has 1 award and honors on record
Dmand AI lists 1 award for Dr. Greene.
Awards and honors for Dr. Greene
- Undated
- AAO-HNS Fellow
Source: Dmand AI Professional Profile Data
Dr. Charles C. Greene graduated from University Of Washington School Of Medicine
Dr. Greene graduated from University Of Washington School Of Medicine in 1995. Dr. Greene is a member of NHS.
- Medical school
- Board certified in otolaryngology
Source: Dmand AI Professional Profile Data
Dr. Charles C. Greene accepts plans from 11 insurance carriers
Dr. Greene is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- +3 more carriersWith a free account
Plan types Dr. Greene accepts, by number of carriers
- PPO8
- Medicare7
- POS5
- HMO4
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Charles C. Greene'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Charles C. Greene
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 C. Greene's NPI number?
Dr. Charles C. Greene's NPI number is 1306876651. It was assigned on July 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Charles C. Greene?
Dr. Charles C. Greene is an otolaryngologist in Jacksonville, Florida. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Charles C. Greene practice?
Dr. Greene practices at 3890 Dunn Ave, Jacksonville, FL 32218. Dr. Greene's primary practice is Jacksonville ENT Surgery Center in Jacksonville, Florida. Dmand AI also links Dr. Greene to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Dr. Charles C. Greene's office phone number?
The practice phone on file for Dr. Greene is (904) 419-2054.
What is Dr. Charles C. Greene's medical license number?
Dr. Greene holds Florida license ME82871, one of the licenses on file in 2 states.
Which states has Dr. Charles C. Greene been licensed in?
Dmand AI has state licenses on file for Dr. Greene in Florida (2001 to 2026) and Michigan (1997 to 2007).
Which hospitals is Dr. Charles C. Greene affiliated with?
Dr. Greene is affiliated with Baptist Medical Center Jacksonville. Dmand AI links Dr. Greene to 1 more hospital.
What medical group is Dr. Charles C. Greene part of?
Dr. Greene is linked to South Florida ENT Associates. Dmand AI links Dr. Greene to 1 more medical group.
Does Dr. Charles C. Greene accept Medicare?
Yes. CMS data shows Dr. Greene billed Medicare for 23,589 services in 2024, and Dr. Greene accepts Medicare assignment.
What is Dr. Charles C. Greene's MIPS score?
Dr. Greene's MIPS final score for performance year 2024 is 75 out of 100, reported individually.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Charles C. Greene see?
CMS counts 935 Medicare patients who saw Dr. Greene in 2024, with an average age of 74.
Is Dr. Charles C. Greene board certified?
Yes. Dr. Greene is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery.
What services does Dr. Charles C. Greene bill to Medicare?
In 2024, Dr. Greene's most billed Medicare services were allergy test or treatment (95004), surgery: lungs and airway (31231) and ear, nose and throat service (92550).
Where did Dr. Charles C. Greene go to medical school?
Dr. Greene graduated from University Of Washington School Of Medicine in 1995.
What drugs does Dr. Charles C. Greene prescribe most?
In 2024 Medicare Part D data, Dr. Greene's most prescribed drugs by claims were Fluticasone Propionate, Pantoprazole Sodium and Ipratropium Bromide.
Has Dr. Charles C. Greene received payments from drug or device companies?
CMS Open Payments shows $25,846 in general payments to Dr. Greene from 40 companies from 2016 to 2025. The largest total came from Intersect ENT, Inc.
How long has Dr. Charles C. Greene been practicing?
Dr. Greene graduated from medical school in 1995, 31 years ago.
Does Dr. Charles C. Greene do research?
Dmand AI links 1 publication to Dr. Greene.
What insurance does Dr. Charles C. Greene accept?
Dr. Greene is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
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