Dr. Carlos Mathieu Sanchez, MD
- Medicare services, 2024
- 3,062
- Medicare patients, 2024
- 508
- Part D claims, 2024
- 10,469
- Hospital affiliations
- 2
- Industry payments
- $6,300
- Practice address
- 315 W Town Pl, Saint Augustine, FL 32092
- Practice phone
- Call (904) 826-3469
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Flagler Family Medicine P A
Saint Augustine, Florida
Find Dr. Sanchez'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. Carlos Mathieu Sanchez is a family medicine physician in Saint Augustine, Florida
Dr. Sanchez practices at Flagler Family Medicine P A in Saint Augustine, Florida.
Dr. Sanchez's NPI, 1922042191, was assigned on June 16, 2006. Dr. Sanchez graduated from School of Medicine Columbia in 2000. Dr. Sanchez holds Florida license ME83288.
- NPI
- 1922042191NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284719980
- NPI enumeration date
- June 16, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (904) 826-3469
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Carlos Mathieu Sanchez practices at Flagler Family Medicine P A in Saint Augustine, Florida
Dr. Sanchez's primary practice is Flagler Family Medicine P A, at 315 W Town Pl, Saint Augustine, FL 32092 in Saint Johns County. The practice phone is (904) 826-3469.
- Flagler Family Medicine P A315 W Town Pl, Saint Augustine, FL 32092 · Saint Johns CountyPhone(904) 826-3469
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Carlos Mathieu Sanchez is affiliated with 12 sites of care and 2 medical groups
Dr. Sanchez's primary practice is Flagler Family Medicine P A in Saint Augustine, Florida. Dr. Sanchez is also affiliated with UF Health Flagler Hospital. The medical group on file is Flagler Family Medicine. Dmand AI also links Dr. Sanchez to 1 more hospital, 5 home health agencies, 2 group practices and clinics, 1 hospice, 1 skilled nursing facility 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. Carlos Mathieu Sanchez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sanchez practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Flagler Family Medicine P A | Available with a free account |
| +11 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Carlos Mathieu Sanchez is one of 7,735 family medicine physicians in Florida
Family medicine is Dr. Sanchez's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Sanchez is board certified in family medicine by the American Board of Family Medicine. Dr. Sanchez is licensed in Florida.
Specialties and state licenses
- Family medicine, FloridaPrimary
Clinical focus
Dmand AI lists acid reflux, acute sinusitis, acute skin infection, ADHD, adjustment disease, alcohol use disorders, aneurysm and anxiety among the conditions Dr. Sanchez treats.
Family medicine physicians near Dr. Sanchez
Counts of family medicine physicians 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 Mathieu Sanchez billed Medicare for 3,062 services in 2024
CMS data shows 3,062 Medicare services from Dr. Sanchez across 23 procedure codes in 2024, for 508 Medicare patients. Medicare paid $221,498 for them.
Dr. Sanchez's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,8422024: 1,8241%
- Other services
- 2023: 6722024: 80720%
- Surgery
- 2023: 1972024: 22615%
- Tests and treatments
- 2023: 1472024: 16714%
- Drugs given in the office
- 2023: 02024: 22
- Lab and pathology
- 2023: 332024: 1652%
Where Dr. Sanchez's Medicare services took place, 2024
- In an office2,97397%
- In a facility893%
Dr. Sanchez compared with the Florida median for family medicine physicians, 2024
- Dr. Sanchez
- Florida median
- Medicare services
- 3,062vs 3937.8 times
- Medicare patients
- 508vs 1723.0 times
- Part D claims
- 9,671vs 9799.9 times
Medians across 7,484 family medicine physicians in Florida with Dmand AI profiles that report each measure.
Dr. Sanchez'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sanchez and other family medicine physicians in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Carlos Mathieu Sanchez treated 508 Medicare patients in 2024, average age 77
CMS counts 508 Medicare patients who saw Dr. Sanchez in 2024. The largest group is 75 to 84, with 244 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 3% are also on Medicaid. Their average risk score is 1.19, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Sanchez's median patient age at 72, with 42% women.
Dr. Sanchez's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Sanchez's Medicare patients by sex, 2024
- Women19939%
- Men30961%
Chronic conditions among Dr. Sanchez's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Ischemic heart disease42%
- Chronic kidney disease33%
- Anxiety26%
- Diabetes26%
- Mood disorders24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sanchez's 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
- Women42%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Carlos Mathieu Sanchez wrote 10,469 Medicare Part D claims in 2024
In 2024, Dr. Sanchez wrote 10,469 Medicare Part D claims for 771 patients. 91% of them were for generic drugs. CMS names the drug for 9,671 of them, across 134 drugs with 11 or more claims each, at $653,168 in total drug cost. In 2023, CMS named 9,303 claims across 136 drugs.
Dr. Sanchez's Part D claims by kind of drug, 2024
- Generic9,497 claims91%
- Brand-name937 claims9%
- Other35 claims0%
Dr. Sanchez'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. Sanchez's Part D claims, 2024
- Opioids2%237 of 10,469 claims
- Antibiotics1%143 of 10,469 claims
- Antipsychotics, patients 65 and over0%29 of 10,469 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: 9,3032024: 9,6714%
Drugs named by CMS: 134 in 2024, 136 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. Carlos Mathieu Sanchez ranks in the 73rd percentile for removal of skin lesions in Medicare
Dr. Sanchez accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Sanchez as offering telehealth. CMS counts 69 procedures of removal of skin lesions by Dr. Sanchez, more than 73% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Sanchez ranks in Medicare procedure volume
- Removal of skin lesions
- 73rd percentile69 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Carlos Mathieu Sanchez received $6,300 in industry payments from 2016 to 2025
CMS Open Payments shows 230 general payments to Dr. Sanchez from 50 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $832.
General payments to Dr. Sanchez by program year, 2016 to 2025
General payments to Dr. Sanchez by kind, 2016 to 2025
- Food and beverage$6,287100%
- Education$120%
Companies that paid Dr. Sanchez 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. Carlos Mathieu Sanchez has 1 award and honors on record
Dmand AI lists 1 award for Dr. Sanchez, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Sanchez
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Carlos Mathieu Sanchez graduated from School of Medicine Columbia
Dr. Sanchez graduated from School of Medicine Columbia in 2000.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Dr. Carlos Mathieu Sanchez accepts plans from 16 insurance carriers
Dr. Sanchez is in network with 16 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Excellus BlueCross BlueShield
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Humana
- Aspirus Health Plan
- Florida Health Care Plans
- +8 more carriersWith a free account
Plan types Dr. Sanchez accepts, by number of carriers
- HMO10
- PPO10
- POS7
- Medicare6
- EPO5
Source: Dmand AI Insurance Network Data
Sources for Dr. Carlos Mathieu Sanchez'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)Doctors and Clinicians Utilization Data (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. Carlos Mathieu Sanchez
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 Mathieu Sanchez's NPI number?
Dr. Carlos Mathieu Sanchez's NPI number is 1922042191. It was assigned on June 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Carlos Mathieu Sanchez?
Dr. Carlos Mathieu Sanchez is a family medicine physician in Saint Augustine, Florida. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Carlos Mathieu Sanchez practice?
Dr. Sanchez practices at 315 W Town Pl, Saint Augustine, FL 32092. Dr. Sanchez's primary practice is Flagler Family Medicine P A in Saint Augustine, Florida. Dmand AI also links Dr. Sanchez to 1 hospital, 5 home health agencies, 2 group practices and clinics, 1 hospice, 1 skilled nursing facility and 1 medical group.
What is Dr. Carlos Mathieu Sanchez's office phone number?
The practice phone on file for Dr. Sanchez is (904) 826-3469.
What is Dr. Carlos Mathieu Sanchez's medical license number?
Dr. Sanchez holds Florida license ME83288.
Which hospitals is Dr. Carlos Mathieu Sanchez affiliated with?
Dr. Sanchez is affiliated with UF Health Flagler Hospital. Dmand AI links Dr. Sanchez to 1 more hospital.
What medical group is Dr. Carlos Mathieu Sanchez part of?
Dr. Sanchez is linked to Flagler Family Medicine. Dmand AI links Dr. Sanchez to 1 more medical group.
Does Dr. Carlos Mathieu Sanchez accept Medicare?
Yes. CMS data shows Dr. Sanchez billed Medicare for 3,062 services in 2024, and Dr. Sanchez accepts Medicare assignment.
Does Dr. Carlos Mathieu Sanchez offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Sanchez as offering telehealth services.
How many Medicare patients does Dr. Carlos Mathieu Sanchez see?
CMS counts 508 Medicare patients who saw Dr. Sanchez in 2024, with an average age of 77.
Show 7 more questionsShow fewer questions
Is Dr. Carlos Mathieu Sanchez board certified?
Yes. Dr. Sanchez is board certified in family medicine by the American Board of Family Medicine.
What services does Dr. Carlos Mathieu Sanchez bill to Medicare?
In 2024, Dr. Sanchez's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and care management and other visits (99497).
Where did Dr. Carlos Mathieu Sanchez go to medical school?
Dr. Sanchez graduated from School of Medicine Columbia in 2000.
What drugs does Dr. Carlos Mathieu Sanchez prescribe most?
In 2024 Medicare Part D data, Dr. Sanchez's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Rosuvastatin Calcium.
Has Dr. Carlos Mathieu Sanchez received payments from drug or device companies?
CMS Open Payments shows $6,300 in general payments to Dr. Sanchez from 50 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Carlos Mathieu Sanchez been practicing?
Dr. Sanchez graduated from medical school in 2000, 26 years ago.
What insurance does Dr. Carlos Mathieu Sanchez accept?
Dr. Sanchez is in network with 16 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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