Dr. Mark Gregory Jones, MD
- Medicare services, 2024
- 351
- Medicare patients, 2024
- 235
- Part D claims, 2024
- 596
- Hospital affiliations
- 3
- Industry payments
- $6,055
- Practice address
- 433 Plaza Street, Bogalusa, LA 70427
- Practice phone
- Call (985) 730-6700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Jones' 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. Mark Gregory Jones is a general surgeon in Bogalusa, Louisiana
Dr. Jones practices at Our Lady of the Angels Hospital in Bogalusa, Louisiana, part of Franciscan Missionaries of Our Lady.
Dr. Jones' NPI, 1215165303, was assigned on June 26, 2009. Dr. Jones graduated from Louisiana State University School of Medicine in Shreveport in 2009. Dr. Jones holds Louisiana license 207336.
- NPI
- 1215165303NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7113175803
- NPI enumeration date
- June 26, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (985) 730-6700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark Gregory Jones practices at Our Lady of the Angels Hospital in Bogalusa, Louisiana
Dr. Jones' primary practice is Our Lady of the Angels Hospital, at 433 Plaza Street, Bogalusa, LA 70427 in Washington Parish. The practice phone is (985) 730-6700.
- Our Lady of the Angels Hospital433 Plaza Street, Bogalusa, LA 70427 · Washington ParishPhone(985) 730-6700
Source: Dmand AI Affiliation Data
Dr. Mark Gregory Jones is affiliated with 4 sites of care and 2 medical groups
Dr. Jones' primary practice is Our Lady of the Angels Hospital in Bogalusa, Louisiana, part of Franciscan Missionaries of Our Lady. Dr. Jones is also affiliated with Ochsner Medical Center - New Orleans. The medical group on file is Our Lady of the Angels Hospital. Dmand AI also links Dr. Jones to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account. Dr. Jones' employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark Gregory Jones' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jones practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Our Lady of the Angels Hospital | Available with a free account |
| +3 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 Franciscan Missionaries of Our Lady and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mark Gregory Jones is one of 377 general surgeons in Louisiana
Surgery is Dr. Jones' primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Jones is licensed in Louisiana.
Specialties and state licenses
- Surgery, LouisianaPrimary
General surgeons near Dr. Jones
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. Mark Gregory Jones billed Medicare for 351 services in 2024
CMS data shows 351 Medicare services from Dr. Jones across 9 procedure codes in 2024, for 235 Medicare patients. Medicare paid $29,609 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Jones' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3302024: 3028%
- Surgery
- 2023: 492024: 2941%
- Imaging
- 2023: 02024: 20
Dr. Jones compared with the Louisiana median for general surgeons, 2024
- Dr. Jones
- Louisiana median
- Medicare services
- 351vs 1442.4 times
- Medicare patients
- 235vs 1092.2 times
- Part D claims
- 478vs 4710.2 times
Medians across 364 general surgeons in Louisiana with Dmand AI profiles that report each measure.
Dr. Jones' 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. Jones and other general surgeons in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark Gregory Jones treated 235 Medicare patients in 2024, average age 72
CMS counts 235 Medicare patients who saw Dr. Jones in 2024. The largest group is 65 to 74, with 105 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 2.25, 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. Jones' median patient age at 60, with 49% women.
Dr. Jones' Medicare patients by age, 2024
Dr. Jones' Medicare patients by sex, 2024
- Women11449%
- Men12151%
Chronic conditions among Dr. Jones' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Chronic kidney disease46%
- Ischemic heart disease44%
- Anxiety41%
- Mood disorders40%
- Depression36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Jones' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark Gregory Jones wrote 596 Medicare Part D claims in 2024
In 2024, Dr. Jones wrote 596 Medicare Part D claims for 221 patients. 97% of them were for generic drugs. CMS names the drug for 478 of them, across 6 drugs with 11 or more claims each, at $4,897 in total drug cost. In 2023, CMS named 411 claims across 7 drugs.
Dr. Jones' Part D claims by kind of drug, 2024
- Generic578 claims97%
- Brand-name and other18 claims3%
Dr. Jones' 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. Jones' Part D claims, 2024
- Opioids21%125 of 596 claims
- Antibiotics9%51 of 596 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: 4112024: 47816%
Drugs named by CMS: 6 in 2024, 7 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. Mark Gregory Jones ranks in the 80th percentile for hernia repair (minimally invasive) in Medicare
Dr. Jones accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 14 procedures of hernia repair (minimally invasive) by Dr. Jones, more than 80% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Jones ranks in Medicare procedure volume
- Hernia repair (minimally invasive)
- 80th percentile14 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 - groin (open): 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)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Mark Gregory Jones received $6,055 in industry payments from 2016 to 2025
CMS Open Payments shows 62 general payments to Dr. Jones from 19 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 50% of the total. Intuitive Surgical, Inc. paid the most, $3,379.
General payments to Dr. Jones by program year, 2016 to 2025
General payments to Dr. Jones by kind, 2016 to 2025
- Travel and lodging$3,01950%
- Food and beverage$2,03634%
- Education$1,00017%
Companies that paid Dr. Jones 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. Mark Gregory Jones graduated from Louisiana State University School of Medicine in Shreveport
Dr. Jones graduated from Louisiana State University School of Medicine in Shreveport in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark Gregory Jones'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. Mark Gregory Jones
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. Mark Gregory Jones' NPI number?
Dr. Mark Gregory Jones' NPI number is 1215165303. It was assigned on June 26, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Gregory Jones?
Dr. Mark Gregory Jones is a general surgeon in Bogalusa, Louisiana. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Mark Gregory Jones practice?
Dr. Jones practices at 433 Plaza Street, Bogalusa, LA 70427. Dr. Jones' primary practice is Our Lady of the Angels Hospital in Bogalusa, Louisiana, part of Franciscan Missionaries of Our Lady. Dmand AI also links Dr. Jones to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Dr. Mark Gregory Jones' office phone number?
The practice phone on file for Dr. Jones is (985) 730-6700.
What is Dr. Mark Gregory Jones' medical license number?
Dr. Jones holds Louisiana license 207336.
Which hospitals is Dr. Mark Gregory Jones affiliated with?
Dr. Jones practices at Our Lady of the Angels Hospital in Bogalusa, Louisiana. Dr. Jones is also affiliated with Ochsner Medical Center - New Orleans. Dmand AI links Dr. Jones to 1 more hospital.
What medical group is Dr. Mark Gregory Jones part of?
Dr. Jones is linked to Our Lady of the Angels Hospital. Dmand AI links Dr. Jones to 1 more medical group.
Does Dr. Mark Gregory Jones accept Medicare?
Yes. CMS data shows Dr. Jones billed Medicare for 351 services in 2024, and Dr. Jones accepts Medicare assignment.
How many Medicare patients does Dr. Mark Gregory Jones see?
CMS counts 235 Medicare patients who saw Dr. Jones in 2024, with an average age of 72.
What services does Dr. Mark Gregory Jones bill to Medicare?
In 2024, Dr. Jones' most billed Medicare services were hospital inpatient care (99232), office visit, new patient (99203) and hospital inpatient care (99222).
Show 4 more questionsShow fewer questions
Where did Dr. Mark Gregory Jones go to medical school?
Dr. Jones graduated from Louisiana State University School of Medicine in Shreveport in 2009.
What drugs does Dr. Mark Gregory Jones prescribe most?
In 2024 Medicare Part D data, Dr. Jones' most prescribed drugs by claims were Mupirocin, Chlorhexidine Gluconate and Ondansetron ODT.
Has Dr. Mark Gregory Jones received payments from drug or device companies?
CMS Open Payments shows $6,055 in general payments to Dr. Jones from 19 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Mark Gregory Jones been practicing?
Dr. Jones graduated from medical school in 2009, 17 years ago.
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