Dr. Francis J. Petitto III, MD
- Medicare services, 2024
- 185
- Medicare patients, 2024
- 160
- Part D claims, 2024
- 157
- Hospital affiliations
- 3
- Industry payments
- $10,194
- Practice address
- 1001 Gause Blvd, Slidell, LA 70458
- Practice phone
- Call (985) 643-2200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Petitto'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. Francis J. Petitto III is a general surgeon in Slidell, Louisiana
Dr. Petitto practices at Slidell Memorial Hospital in Slidell, Louisiana, part of Slidell Memorial Hospital.
Dr. Petitto's NPI, 1033320452, was assigned on May 25, 2007. Dr. Petitto graduated from Louisiana State University School of Medicine in New Orleans in 2007. Dr. Petitto holds Louisiana license 203146.
- NPI
- 1033320452NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426200650
- NPI enumeration date
- May 25, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (985) 643-2200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Francis J. Petitto III practices at Slidell Memorial Hospital in Slidell, Louisiana
Dr. Petitto's primary practice is Slidell Memorial Hospital, at 1001 Gause Blvd, Slidell, LA 70458 in St. Tammany Parish. The practice phone is (985) 643-2200.
- Slidell Memorial Hospital1001 Gause Blvd, Slidell, LA 70458 · St. Tammany ParishPhone(985) 643-2200
Source: Dmand AI Affiliation Data
Dr. Francis J. Petitto III is affiliated with 5 sites of care and 2 medical groups
Dr. Petitto's primary practice is Slidell Memorial Hospital in Slidell, Louisiana, part of Slidell Memorial Hospital. Dr. Petitto is also affiliated with Ochsner Medical Center - New Orleans. The medical group on file is Ochsner Health. Dmand AI also links Dr. Petitto to 1 more hospital, 2 group practices and clinics 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. Francis J. Petitto III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Petitto practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Slidell Memorial Hospital | Available with a free account |
| +4 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 Slidell Memorial Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Francis J. Petitto III is one of 377 general surgeons in Louisiana
Surgery is Dr. Petitto's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Petitto is licensed in Louisiana.
Specialties and state licenses
- Surgery, LouisianaPrimary
General surgeons near Dr. Petitto
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. Francis J. Petitto III billed Medicare for 185 services in 2024
CMS data shows 185 Medicare services from Dr. Petitto across 6 procedure codes in 2024, for 160 Medicare patients. Medicare paid $22,912 for them.
Dr. Petitto's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1252024: 1369%
- Surgery
- 2023: 292024: 303%
- Imaging
- 2023: 172024: 1912%
Where Dr. Petitto's Medicare services took place, 2024
- In an office11160%
- In a facility7440%
Dr. Petitto compared with the Louisiana median for general surgeons, 2024
- Dr. Petitto
- Louisiana median
- Medicare services
- 185vs 14428% above
- Medicare patients
- 160vs 10947% above
- Part D claims
- 117vs 472.5 times
Medians across 364 general surgeons in Louisiana with Dmand AI profiles that report each measure.
Dr. Petitto'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. Petitto and other general surgeons in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Francis J. Petitto III treated 160 Medicare patients in 2024, average age 73
CMS counts 160 Medicare patients who saw Dr. Petitto in 2024. The largest group is 65 to 74, with 79 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.86, 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. Petitto's median patient age at 66, with 61% women.
Dr. Petitto's Medicare patients by age, 2024
Dr. Petitto's Medicare patients by sex, 2024
- Women8050%
- Men8050%
Chronic conditions among Dr. Petitto's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Ischemic heart disease46%
- Diabetes34%
- Cancer33%
- Chronic kidney disease31%
- Atrial fibrillation29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Petitto's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Francis J. Petitto III wrote 157 Medicare Part D claims in 2024
In 2024, Dr. Petitto wrote 157 Medicare Part D claims for 122 patients. 99% of them were for generic drugs. CMS names the drug for 117 of them, across 2 drugs with 11 or more claims each, at $563 in total drug cost. In 2023, CMS named 94 claims across 1 drug.
Dr. Petitto's Part D claims by kind of drug, 2024
- Generic155 claims99%
- Brand-name and other2 claims1%
Dr. Petitto'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. Petitto's Part D claims, 2024
- Opioids80%126 of 157 claims
- Antibiotics7%11 of 157 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: 942024: 11724%
Drugs named by CMS: 2 in 2024, 1 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. Francis J. Petitto III ranks in the 75th percentile for removal of tissue in Medicare
Dr. Petitto accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 37 procedures of removal of tissue by Dr. Petitto, more than 75% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Petitto ranks in Medicare procedure volume
- Removal of tissue
- 75th percentile37 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 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. Francis J. Petitto III received $10,194 in industry payments from 2016 to 2025
CMS Open Payments shows 34 general payments to Dr. Petitto from 6 drug and device companies from 2016 to 2025. Education make up the largest share, 76% of the total. Intuitive Surgical, Inc. paid the most, $9,931.
General payments to Dr. Petitto by program year, 2016 to 2025
General payments to Dr. Petitto by kind, 2016 to 2025
- Education$7,75076%
- Travel and lodging$1,40714%
- Food and beverage$1,02410%
- Gifts$140%
Companies that paid Dr. Petitto 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. Francis J. Petitto III graduated from Louisiana State University School of Medicine in New Orleans
Dr. Petitto graduated from Louisiana State University School of Medicine in New Orleans in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Francis J. Petitto III'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)Doctors and Clinicians Utilization Data (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. Francis J. Petitto III
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. Francis J. Petitto III's NPI number?
Dr. Francis J. Petitto III's NPI number is 1033320452. It was assigned on May 25, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Francis J. Petitto III?
Dr. Francis J. Petitto III is a general surgeon in Slidell, Louisiana. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Francis J. Petitto III practice?
Dr. Petitto practices at 1001 Gause Blvd, Slidell, LA 70458. Dr. Petitto's primary practice is Slidell Memorial Hospital in Slidell, Louisiana, part of Slidell Memorial Hospital. Dmand AI also links Dr. Petitto to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Dr. Francis J. Petitto III's office phone number?
The practice phone on file for Dr. Petitto is (985) 643-2200.
What is Dr. Francis J. Petitto III's medical license number?
Dr. Petitto holds Louisiana license 203146.
Which hospitals is Dr. Francis J. Petitto III affiliated with?
Dr. Petitto practices at Slidell Memorial Hospital in Slidell, Louisiana. Dr. Petitto is also affiliated with Ochsner Medical Center - New Orleans. Dmand AI links Dr. Petitto to 1 more hospital.
What medical group is Dr. Francis J. Petitto III part of?
Dr. Petitto is linked to Ochsner Health. Dmand AI links Dr. Petitto to 1 more medical group.
Does Dr. Francis J. Petitto III accept Medicare?
Yes. CMS data shows Dr. Petitto billed Medicare for 185 services in 2024, and Dr. Petitto accepts Medicare assignment.
How many Medicare patients does Dr. Francis J. Petitto III see?
CMS counts 160 Medicare patients who saw Dr. Petitto in 2024, with an average age of 73.
What services does Dr. Francis J. Petitto III bill to Medicare?
In 2024, Dr. Petitto's most billed Medicare services were office visit, new patient (99204), office visit, established patient (99214) and hospital inpatient care (99223).
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Where did Dr. Francis J. Petitto III go to medical school?
Dr. Petitto graduated from Louisiana State University School of Medicine in New Orleans in 2007.
What drugs does Dr. Francis J. Petitto III prescribe most?
In 2024 Medicare Part D data, Dr. Petitto's most prescribed drugs by claims were Hydrocodone-Acetaminophen and Oxycodone-Acetaminophen.
Has Dr. Francis J. Petitto III received payments from drug or device companies?
CMS Open Payments shows $10,194 in general payments to Dr. Petitto from 6 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Francis J. Petitto III been practicing?
Dr. Petitto graduated from medical school in 2007, 19 years ago.
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