Dr. Jason Sanders Fontan, MD
- Medicare services, 2024
- 1,508
- Medicare patients, 2024
- 462
- Part D claims, 2024
- 313
- Hospital affiliations
- 3
- Industry payments
- $949
- Practice address
- 2809 Denny Av, Pascagoula, MS 39581
- Practice phone
- Call (228) 809-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Fontan's professional email, personal email and mobile number
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Dr. Jason Sanders Fontan is an internist in Pascagoula, Mississippi
Dr. Fontan practices at Pascagoula Hospital in Pascagoula, Mississippi, part of State of Mississippi.
Dr. Fontan's NPI, 1124170451, was assigned on January 17, 2007. Dr. Fontan graduated from Louisiana State University School of Medicine in New Orleans in 2003. Dr. Fontan holds Mississippi license MS17948.
- NPI
- 1124170451NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698932028
- NPI enumeration date
- January 17, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (228) 809-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jason Sanders Fontan practices at Pascagoula Hospital in Pascagoula, Mississippi
Dr. Fontan's primary practice is Pascagoula Hospital, at 2809 Denny Av, Pascagoula, MS 39581 in Jackson County. The practice phone is (228) 809-5000.
- Pascagoula Hospital2809 Denny Av, Pascagoula, MS 39581 · Jackson CountyPhone(228) 809-5000
Source: Dmand AI Affiliation Data
Dr. Jason Sanders Fontan is affiliated with 3 sites of care and 2 medical groups
Dr. Fontan's primary practice is Pascagoula Hospital in Pascagoula, Mississippi, part of State of Mississippi. Dr. Fontan is also affiliated with Singing River Gulfport. The medical group on file is Singing River Gulfport. Dmand AI also links Dr. Fontan to 1 more hospital and 1 medical group, 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. Jason Sanders Fontan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fontan practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pascagoula Hospital | Available with a free account |
| +2 more sites and 1 medical group | 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 State of Mississippi and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jason Sanders Fontan is one of 785 internists in Mississippi
Internal medicine is Dr. Fontan's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Fontan is board certified in internal medicine by the American Board of Internal Medicine. Dr. Fontan is licensed in Mississippi.
Specialties and state licenses
- Internal medicine, MississippiPrimary
Internists near Dr. Fontan
Counts of internists 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. Jason Sanders Fontan billed Medicare for 1,508 services in 2024
CMS data shows 1,508 Medicare services from Dr. Fontan across 4 procedure codes in 2024, for 462 Medicare patients. Medicare paid $130,106 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Fontan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,6302024: 1,5087%
- Tests and treatments
- 2023: 1242024: 0100%
Dr. Fontan compared with the Mississippi median for internists, 2024
- Dr. Fontan
- Mississippi median
- Medicare services
- 1,508vs 98753% above
- Medicare patients
- 462vs 31447% above
- Part D claims
- 81vs 28171% below
Medians across 747 internists in Mississippi with Dmand AI profiles that report each measure.
Dr. Fontan'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. Fontan and other internists in Mississippi.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jason Sanders Fontan treated 462 Medicare patients in 2024, average age 77
CMS counts 462 Medicare patients who saw Dr. Fontan in 2024. The largest group is 75 to 84, with 155 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 2.22, 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. Fontan's median patient age at 75, with 54% women.
Dr. Fontan's Medicare patients by age, 2024
Dr. Fontan's Medicare patients by sex, 2024
- Women25455%
- Men20845%
Chronic conditions among Dr. Fontan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis61%
- Chronic kidney disease56%
- Ischemic heart disease52%
- Heart failure50%
- Diabetes46%
- Atrial fibrillation44%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fontan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jason Sanders Fontan wrote 313 Medicare Part D claims in 2024
In 2024, Dr. Fontan wrote 313 Medicare Part D claims for 134 patients. 91% of them were for generic drugs. CMS names the drug for 81 of them, across 5 drugs with 11 or more claims each, at $276 in total drug cost. In 2023, CMS named 73 claims across 4 drugs.
Dr. Fontan's Part D claims by kind of drug, 2024
- Generic285 claims91%
- Brand-name28 claims9%
Dr. Fontan'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. Fontan's Part D claims, 2024
- Opioids6%18 of 313 claims
- Antibiotics27%86 of 313 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: 732024: 8111%
Drugs named by CMS: 5 in 2024, 4 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
How Dr. Jason Sanders Fontan takes part in Medicare
Dr. Fontan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Jason Sanders Fontan received $949 in industry payments from 2016 to 2025
CMS Open Payments shows 58 general payments to Dr. Fontan from 12 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $208.
General payments to Dr. Fontan by program year, 2016 to 2025
Companies that paid Dr. Fontan 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. Jason Sanders Fontan graduated from Louisiana State University School of Medicine in New Orleans
Dr. Fontan graduated from Louisiana State University School of Medicine in New Orleans in 2003.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Jason Sanders Fontan'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Jason Sanders Fontan
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. Jason Sanders Fontan's NPI number?
Dr. Jason Sanders Fontan's NPI number is 1124170451. It was assigned on January 17, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Jason Sanders Fontan?
Dr. Jason Sanders Fontan is an internist in Pascagoula, Mississippi. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jason Sanders Fontan practice?
Dr. Fontan practices at 2809 Denny Av, Pascagoula, MS 39581. Dr. Fontan's primary practice is Pascagoula Hospital in Pascagoula, Mississippi, part of State of Mississippi. Dmand AI also links Dr. Fontan to 1 hospital and 1 medical group.
What is Dr. Jason Sanders Fontan's office phone number?
The practice phone on file for Dr. Fontan is (228) 809-5000.
What is Dr. Jason Sanders Fontan's medical license number?
Dr. Fontan holds Mississippi license MS17948.
Which hospitals is Dr. Jason Sanders Fontan affiliated with?
Dr. Fontan practices at Pascagoula Hospital in Pascagoula, Mississippi. Dr. Fontan is also affiliated with Singing River Gulfport. Dmand AI links Dr. Fontan to 1 more hospital.
What medical group is Dr. Jason Sanders Fontan part of?
Dr. Fontan is linked to Singing River Gulfport. Dmand AI links Dr. Fontan to 1 more medical group.
Does Dr. Jason Sanders Fontan accept Medicare?
Yes. CMS data shows Dr. Fontan billed Medicare for 1,508 services in 2024, and Dr. Fontan accepts Medicare assignment.
How many Medicare patients does Dr. Jason Sanders Fontan see?
CMS counts 462 Medicare patients who saw Dr. Fontan in 2024, with an average age of 77.
Is Dr. Jason Sanders Fontan board certified?
Yes. Dr. Fontan is board certified in internal medicine by the American Board of Internal Medicine.
Show 5 more questionsShow fewer questions
What services does Dr. Jason Sanders Fontan bill to Medicare?
In 2024, Dr. Fontan's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and hospital inpatient care (99223).
Where did Dr. Jason Sanders Fontan go to medical school?
Dr. Fontan graduated from Louisiana State University School of Medicine in New Orleans in 2003.
What drugs does Dr. Jason Sanders Fontan prescribe most?
In 2024 Medicare Part D data, Dr. Fontan's most prescribed drugs by claims were Levofloxacin, Furosemide and Prednisone.
Has Dr. Jason Sanders Fontan received payments from drug or device companies?
CMS Open Payments shows $949 in general payments to Dr. Fontan from 12 companies from 2016 to 2025. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Dr. Jason Sanders Fontan been practicing?
Dr. Fontan graduated from medical school in 2003, 23 years ago.
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