Dr. Carlos A. Fonts, MD

  • Hyannis, MA
  • General surgeon
NPI1043286958PAC ID4183671787
Medicare services, 2024
797
Medicare patients, 2024
423
Part D claims, 2024
54
MIPS score, 2024
76
Hospital affiliations
1
Practice address
27 Park Street, Hyannis, MA 02601
Practice phone
Call (508) 771-1800
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Cape Cod Hospital

Hospital · Hyannis, Massachusetts

See all 6 affiliations

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Dr. Carlos A. Fonts is a general surgeon in Hyannis, Massachusetts

Dr. Fonts practices at Cape Cod Hospital in Hyannis, Massachusetts, part of Cape Cod Healthcare.

Dr. Fonts' NPI, 1043286958, was assigned on February 28, 2006. Dr. Fonts graduated from University of Miami, Lm Miller School of Medicine in 1983. Dr. Fonts holds Massachusetts license 73203.

NPI and contact details
Medicare PAC ID
4183671787
NPI enumeration date
February 28, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(508) 771-1800
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
69
Medical school graduation
1983

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Carlos A. Fonts practices at Cape Cod Hospital in Hyannis, Massachusetts

Dr. Fonts' primary practice is Cape Cod Hospital, at 27 Park Street, Hyannis, MA 02601 in Barnstable County. The practice phone is (508) 771-1800.

  • Cape Cod Hospital
    27 Park Street, Hyannis, MA 02601 · Barnstable CountyPhone(508) 771-1800

Source: Dmand AI Affiliation Data

Dr. Carlos A. Fonts is affiliated with 4 sites of care and 2 medical groups

Dr. Fonts' primary practice is Cape Cod Hospital in Hyannis, Massachusetts, part of Cape Cod Healthcare. The medical group on file is Medical Affiliates of Cape Cod (MACC). Dmand AI also links Dr. Fonts to 2 more group practices and clinics, 1 home health agency and 1 medical group, each named with a free account.

See all 6 affiliations for Dr. Fonts

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

Dmand AI tracks the EHR system at Dr. Carlos A. Fonts' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fonts practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Cape Cod HospitalAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Carlos A. Fonts is one of 732 general surgeons in Massachusetts

Surgery is Dr. Fonts' primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Fonts is licensed in Massachusetts.

Specialties and state licenses

  • Surgery, MassachusettsPrimaryLicense 73203 · taxonomy 208600000X

General surgeons near Dr. Fonts

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. Carlos A. Fonts billed Medicare for 797 services in 2024

CMS data shows 797 Medicare services from Dr. Fonts across 18 procedure codes in 2024, for 423 Medicare patients. Medicare paid $136,209 for them.

Medicare services, 2024797
Medicare patients423
Paid by Medicare$136,209
Procedure codes18

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

  • 2023
  • 2024
Surgery
2023: 6612024: 6354%
Office and hospital visits
2023: 1732024: 1626%

Where Dr. Fonts' Medicare services took place, 2024

  • In an office75995%
  • In a facility385%

Dr. Fonts compared with the Massachusetts median for general surgeons, 2024

  • Dr. Fonts
  • Massachusetts median
Medicare services
797vs 2004.0 times
Medicare patients
423vs 1522.8 times
Part D claims
22vs 22Close to median

Medians across 688 general surgeons in Massachusetts with Dmand AI profiles that report each measure.

Dr. Fonts' 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. Fonts

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

Dr. Carlos A. Fonts treated 423 Medicare patients in 2024, average age 77

CMS counts 423 Medicare patients who saw Dr. Fonts in 2024. The largest group is 75 to 84, with 173 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Fonts' median patient age at 73, with 37% women.

Medicare patients, 2024423
Average age77
Average risk score1.14
Also on Medicaid6%

Dr. Fonts' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Fonts' Medicare patients by sex, 2024

  • Women17742%
  • Men24658%

Chronic conditions among Dr. Fonts' Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure74%
  3. Arthritis47%
  4. Ischemic heart disease29%
  5. Atrial fibrillation24%
  6. Cancer24%
  7. Chronic kidney disease22%
  8. Anxiety21%

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

Dr. Fonts' 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

  • Women37%
  • Men62%

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

Dr. Carlos A. Fonts wrote 54 Medicare Part D claims in 2024

In 2024, Dr. Fonts wrote 54 Medicare Part D claims for 36 patients. 96% of them were for generic drugs. CMS names the drug for 22 of them, across 1 drug with 11 or more claims each, at $114 in total drug cost. In 2023, CMS named 12 claims across 1 drug.

Part D claims, 202454
Drugs named by CMS1
Total drug cost$114
Part D patients36

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

  • Generic52 claims96%
  • Brand-name and other2 claims4%

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

  • Antibiotics74%40 of 54 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: 122024: 2283%

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Fonts

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. Carlos A. Fonts scored 76 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 76 out of 100 for Dr. Fonts for performance year 2024, reported as part of a group. Dr. Fonts accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 278 procedures of melanoma (skin cancer) excision by Dr. Fonts, more than 98% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Fonts' MIPS scores, performance year 2024

  • 76of 100Final score
  • 56.8of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Fonts ranks in Medicare procedure volume

Melanoma (skin cancer) excision
98th percentile278 procedures
Hernia repair - groin (open)
94th percentile16 procedures

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

Hernia repair (minimally invasive): 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)

Skin biopsy: 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)

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Dr. Carlos A. Fonts received $1,009 in industry payments from 2016 to 2024

CMS Open Payments shows 18 general payments to Dr. Fonts from 9 drug and device companies from 2016 to 2024. Travel and lodging make up the largest share, 50% of the total. Intuitive Surgical, Inc. paid the most, $592.

General payments to Dr. Fonts by program year, 2016 to 2024

General payments to Dr. Fonts by kind, 2016 to 2024

$1Kin total
  • Travel and lodging$50650%
  • Food and beverage$50250%

Companies that paid Dr. Fonts the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Fonts

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

Dr. Carlos A. Fonts graduated from University of Miami, Lm Miller School of Medicine

Dr. Fonts graduated from University of Miami, Lm Miller School of Medicine in 1983.

  1. Medical schoolUniversity of Miami, Lm Miller School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Carlos A. Fonts'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile 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. Carlos A. Fonts

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. Carlos A. Fonts' NPI number?

Dr. Carlos A. Fonts' NPI number is 1043286958. It was assigned on February 28, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Carlos A. Fonts?

Dr. Carlos A. Fonts is a general surgeon in Hyannis, Massachusetts. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Carlos A. Fonts practice?

Dr. Fonts practices at 27 Park Street, Hyannis, MA 02601. Dr. Fonts' primary practice is Cape Cod Hospital in Hyannis, Massachusetts, part of Cape Cod Healthcare. Dmand AI also links Dr. Fonts to 2 group practices and clinics, 1 home health agency and 1 medical group.

What is Dr. Carlos A. Fonts' office phone number?

The practice phone on file for Dr. Fonts is (508) 771-1800.

What is Dr. Carlos A. Fonts' medical license number?

Dr. Fonts holds Massachusetts license 73203.

Which hospitals is Dr. Carlos A. Fonts affiliated with?

Dr. Fonts practices at Cape Cod Hospital in Hyannis, Massachusetts.

What medical group is Dr. Carlos A. Fonts part of?

Dr. Fonts is linked to Medical Affiliates of Cape Cod (MACC). Dmand AI links Dr. Fonts to 1 more medical group.

Does Dr. Carlos A. Fonts accept Medicare?

Yes. CMS data shows Dr. Fonts billed Medicare for 797 services in 2024, and Dr. Fonts accepts Medicare assignment.

What is Dr. Carlos A. Fonts' MIPS score?

Dr. Fonts' MIPS final score for performance year 2024 is 76 out of 100, reported as part of a group.

How many Medicare patients does Dr. Carlos A. Fonts see?

CMS counts 423 Medicare patients who saw Dr. Fonts in 2024, with an average age of 77.

Show 5 more questionsShow fewer questions

What services does Dr. Carlos A. Fonts bill to Medicare?

In 2024, Dr. Fonts' most billed Medicare services were surgery: skin and soft tissue (12032), surgery: skin and soft tissue (11602) and surgery: skin and soft tissue (11601).

Where did Dr. Carlos A. Fonts go to medical school?

Dr. Fonts graduated from University of Miami, Lm Miller School of Medicine in 1983.

What drugs does Dr. Carlos A. Fonts prescribe most?

In 2024 Medicare Part D data, Dr. Fonts' most prescribed drugs by claims were Cephalexin.

Has Dr. Carlos A. Fonts received payments from drug or device companies?

CMS Open Payments shows $1,009 in general payments to Dr. Fonts from 9 companies from 2016 to 2024. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Carlos A. Fonts been practicing?

Dr. Fonts graduated from medical school in 1983, 43 years ago.

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