Dr. Charles E. Mayes Jr., MD

  • Miramar Beach, FL
  • Interventional cardiologist
NPI1811916414PAC ID9931202363
Medicare services, 2024
3,527
Medicare patients, 2024
1,804
Part D claims, 2024
4,521
Publications
3
Hospital affiliations
5
Practice address
7800 US Hwy 98 W, Miramar Beach, FL 32550
Practice phone
Call (850) 278-3600
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Ascension Sacred Heart Emerald Coast

Hospital · Miramar Beach, Florida

See all 7 affiliations

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Dr. Charles E. Mayes Jr. is an interventional cardiologist in Miramar Beach, Florida

Dr. Mayes practices at Ascension Sacred Heart Emerald Coast in Miramar Beach, Florida, part of Ascension Health Alliance.

Dr. Mayes' NPI, 1811916414, was assigned on July 18, 2006. Dr. Mayes graduated from Vanderbilt University School of Medicine in 1995. Dr. Mayes holds Alabama license MD48527.

NPI and contact details
Medicare PAC ID
9931202363
NPI enumeration date
July 18, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(850) 278-3600
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 Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Charles E. Mayes Jr. practices at Ascension Sacred Heart Emerald Coast in Miramar Beach, Florida

Dr. Mayes' primary practice is Ascension Sacred Heart Emerald Coast, at 7800 US Hwy 98 W, Miramar Beach, FL 32550 in Walton County. The practice phone is (850) 278-3600.

Source: Dmand AI Affiliation Data

Dr. Charles E. Mayes Jr. is affiliated with 6 sites of care and 1 medical group

Dr. Mayes' primary practice is Ascension Sacred Heart Emerald Coast in Miramar Beach, Florida, part of Ascension Health Alliance. Dr. Mayes is also affiliated with UAB Hospital. The medical group on file is Southeast Health Enterprise Clinic. Dmand AI also links Dr. Mayes to 3 more hospitals and 1 group practice or clinic, each named with a free account.

See all 7 affiliations for Dr. Mayes

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Charles E. Mayes Jr.'s practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mayes practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Ascension Sacred Heart Emerald CoastAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Mayes practices

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Dr. Charles E. Mayes Jr. is one of 585 interventional cardiologists in Florida

Interventional cardiology is Dr. Mayes' primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dmand AI has Dr. Mayes' licenses on file in 3 states: Alabama, Florida and Louisiana.

Specialties and state licenses

  • Interventional cardiology, AlabamaPrimaryLicense MD48527 · taxonomy 207RI0011X
  • Florida licenseLicense ME88310
  • Cardiovascular disease, LouisianaLicense MD202546 · taxonomy 207RC0000X

Clinical focus

Dmand AI lists angioplasty, cardiac catheterization, endocarditis, pacemaker or defibrillator implantation and pacemaker replacement among the conditions Dr. Mayes treats.

Interventional cardiologists near Dr. Mayes

Counts of interventional 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 E. Mayes Jr. billed Medicare for 3,527 services in 2024

CMS data shows 3,527 Medicare services from Dr. Mayes across 29 procedure codes in 2024, for 1,804 Medicare patients. Medicare paid $112,651 for them.

Medicare services, 20243,527
Medicare patients1,804
Paid by Medicare$112,651
Procedure codes29

Dr. Mayes' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 2,5932024: 2,7506%
Office and hospital visits
2023: 1,7132024: 72957%
Imaging
2023: 02024: 36
Surgery
2023: 222024: 1245%

Where Dr. Mayes' Medicare services took place, 2024

  • In an office1,55044%
  • In a facility1,97756%

Dr. Mayes compared with the Florida median for interventional cardiologists, 2024

  • Dr. Mayes
  • Florida median
Medicare services
3,527vs 2,52440% above
Medicare patients
1,804vs 7802.3 times
Part D claims
4,321vs 1,9622.2 times

Medians across 578 interventional cardiologists in Florida with Dmand AI profiles that report each measure.

Dr. Mayes' 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.

See all procedures by Dr. Mayes

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Charles E. Mayes Jr. treated 1,804 Medicare patients in 2024, average age 76

CMS counts 1,804 Medicare patients who saw Dr. Mayes in 2024. The largest group is 75 to 84, with 761 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.50, 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. Mayes' median patient age at 72, with 52% women.

Medicare patients, 20241,804
Average age76
Average risk score1.50
Also on Medicaid8%

Dr. Mayes' Medicare patients by age, 2024

Dr. Mayes' Medicare patients by sex, 2024

  • Women92051%
  • Men88449%

Chronic conditions among Dr. Mayes' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis55%
  4. Ischemic heart disease51%
  5. Atrial fibrillation41%
  6. Diabetes34%
  7. Chronic kidney disease33%
  8. Heart failure32%

Share of Medicare patients with each condition. A patient can have several.

Dr. Mayes' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women52%
  • Men48%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Charles E. Mayes Jr. wrote 4,521 Medicare Part D claims in 2024

In 2024, Dr. Mayes wrote 4,521 Medicare Part D claims for 855 patients. 81% of them were for generic drugs. CMS names the drug for 4,321 of them, across 46 drugs with 11 or more claims each, at $1,025,906 in total drug cost. In 2023, CMS named 6,602 claims across 52 drugs.

Part D claims, 20244,521
Drugs named by CMS46
Total drug cost$1M
Part D patients855

Dr. Mayes' Part D claims by kind of drug, 2024

  • Generic3,674 claims81%
  • Brand-name847 claims19%

Dr. Mayes' 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. Mayes' Part D claims, 2024

  • Antibiotics1%38 of 4,521 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: 6,6022024: 4,32135%

Drugs named by CMS: 46 in 2024, 52 in 2023.

See all prescribing by Dr. Mayes

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 E. Mayes Jr. ranks in the 84th percentile for pacemaker insertion or repair in Medicare

Dr. Mayes accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 38 procedures of pacemaker insertion or repair by Dr. Mayes, more than 84% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Mayes ranks in Medicare procedure volume

Coronary angioplasty and stenting
82nd percentile47 procedures
Pacemaker insertion or repair
84th percentile38 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Charles E. Mayes Jr. has 3 publications on record

Dmand AI links 3 papers to Dr. Mayes. Dr. Mayes' most frequent co-author is John Jay Warner, MD.

Papers3

Dr. Mayes' most frequent co-authors

Recent publications by Dr. Mayes

See all 3 publications and co-authors

See who Dr. Mayes researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mayes works with, so you can find a warm path to the right interventional cardiologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Charles E. Mayes Jr. received $10,338 in industry payments from 2016 to 2025

CMS Open Payments shows 467 general payments to Dr. Mayes from 32 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 85% of the total. Medtronic, Inc. paid the most, $2,720.

General payments to Dr. Mayes by program year, 2016 to 2025

General payments to Dr. Mayes by kind, 2016 to 2025

$10.3Kin total
  • Food and beverage$8,79885%
  • Travel and lodging$1,53915%

Companies that paid Dr. Mayes the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Mayes

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Charles E. Mayes Jr. graduated from Vanderbilt University School of Medicine

Dr. Mayes graduated from Vanderbilt University School of Medicine in 1995.

  1. Medical schoolVanderbilt University School of Medicine

Source: Dmand AI Professional Profile Data

Dr. Charles E. Mayes Jr. accepts plans from 17 insurance carriers

Dr. Mayes is in network with 17 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

Plan types Dr. Mayes accepts, by number of carriers

  1. PPO11
  2. Medicare10
  3. HMO9
  4. EPO5
  5. POS5
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Charles E. Mayes Jr.'s profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Charles E. Mayes Jr.

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 E. Mayes Jr.'s NPI number?

Dr. Charles E. Mayes Jr.'s NPI number is 1811916414. It was assigned on July 18, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Charles E. Mayes Jr.?

Dr. Charles E. Mayes Jr. is an interventional cardiologist in Miramar Beach, Florida. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).

Where does Dr. Charles E. Mayes Jr. practice?

Dr. Mayes practices at 7800 US Hwy 98 W, Miramar Beach, FL 32550. Dr. Mayes' primary practice is Ascension Sacred Heart Emerald Coast in Miramar Beach, Florida, part of Ascension Health Alliance. Dmand AI also links Dr. Mayes to 3 hospitals and 1 group practice or clinic.

What is Dr. Charles E. Mayes Jr.'s office phone number?

The practice phone on file for Dr. Mayes is (850) 278-3600.

What is Dr. Charles E. Mayes Jr.'s medical license number?

Dr. Mayes holds Alabama license MD48527, one of the licenses on file in 3 states.

Which states has Dr. Charles E. Mayes Jr. been licensed in?

Dmand AI has state licenses on file for Dr. Mayes in Alabama, Florida and Louisiana.

Which hospitals is Dr. Charles E. Mayes Jr. affiliated with?

Dr. Mayes practices at Ascension Sacred Heart Emerald Coast in Miramar Beach, Florida. Dr. Mayes is also affiliated with UAB Hospital. Dmand AI links Dr. Mayes to 3 more hospitals.

What medical group is Dr. Charles E. Mayes Jr. part of?

Dr. Mayes is linked to Southeast Health Enterprise Clinic.

Does Dr. Charles E. Mayes Jr. accept Medicare?

Yes. CMS data shows Dr. Mayes billed Medicare for 3,527 services in 2024, and Dr. Mayes accepts Medicare assignment.

How many Medicare patients does Dr. Charles E. Mayes Jr. see?

CMS counts 1,804 Medicare patients who saw Dr. Mayes in 2024, with an average age of 76.

Show 8 more questionsShow fewer questions

What services does Dr. Charles E. Mayes Jr. bill to Medicare?

In 2024, Dr. Mayes' most billed Medicare services were heart test or procedure (93010), office visit, established patient (99214) and heart test or procedure (93306).

Where did Dr. Charles E. Mayes Jr. go to medical school?

Dr. Mayes graduated from Vanderbilt University School of Medicine in 1995.

What drugs does Dr. Charles E. Mayes Jr. prescribe most?

In 2024 Medicare Part D data, Dr. Mayes' most prescribed drugs by claims were Eliquis, Atorvastatin Calcium and Clopidogrel.

Has Dr. Charles E. Mayes Jr. received payments from drug or device companies?

CMS Open Payments shows $10,338 in general payments to Dr. Mayes from 32 companies from 2016 to 2025. The largest total came from Medtronic, Inc.

How long has Dr. Charles E. Mayes Jr. been practicing?

Dr. Mayes graduated from medical school in 1995, 31 years ago.

Does Dr. Charles E. Mayes Jr. do research?

Dmand AI links 3 publications to Dr. Mayes.

Who does Dr. Charles E. Mayes Jr. publish with?

Dr. Mayes' most frequent co-authors are John Jay Warner, MD (1 shared paper).

What insurance does Dr. Charles E. Mayes Jr. accept?

Dr. Mayes is in network with 17 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

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