Mark A. Hammonds, PA-C
- Medicare patients, 2024
- 93
- Part D claims, 2024
- 92
- Hospital affiliations
- 4
- Industry payments
- $159
- Medical groups
- 2
- Practice address
- 10105 Park Row Circle, Suite 250, Baton Rouge, LA 70810
- Practice phone
- Call (225) 763-9900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Mark Hammonds' 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.
Mark A. Hammonds is a physician assistant in Baton Rouge, Louisiana
Mark Hammonds practices at The Spine Hospital of Louisiana in Baton Rouge, Louisiana, part of Franciscan Missionaries of Our Lady.
Mark Hammonds' NPI, 1750784864, was assigned on October 2, 2014. Mark Hammonds holds Louisiana license 200772.
- NPI
- 1750784864NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022230309
- NPI enumeration date
- October 2, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (225) 763-9900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark A. Hammonds practices at The Spine Hospital of Louisiana in Baton Rouge, Louisiana
Mark Hammonds' primary practice is The Spine Hospital of Louisiana, at 10105 Park Row Circle, Suite 250, Baton Rouge, LA 70810 in E. Baton Rouge Parish. The practice phone is (225) 763-9900.
- The Spine Hospital of Louisiana10105 Park Row Circle, Suite 250, Baton Rouge, LA 70810 · E. Baton Rouge ParishPhone(225) 763-9900
Source: Dmand AI Affiliation Data
Mark A. Hammonds is affiliated with 6 sites of care and 2 medical groups
Mark Hammonds' primary practice is The Spine Hospital of Louisiana in Baton Rouge, Louisiana, part of Franciscan Missionaries of Our Lady. Mark Hammonds is also affiliated with Our Lady of the Lake Regional Medical Center. The medical group on file is Bone and Joint Clinic of Baton Rouge. Dmand AI also links Mark Hammonds to 2 more hospitals, 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 Mark A. Hammonds' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Hammonds practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Spine Hospital of Louisiana | Available with a free account |
| +5 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.
Mark A. Hammonds is one of 1,286 physician assistants in Louisiana
Physician assistant is Mark Hammonds' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Mark Hammonds is licensed in Louisiana.
Specialties and state licenses
- Physician assistant, LouisianaPrimary
Physician assistants near Mark Hammonds
Counts of physician assistants 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
Mark A. Hammonds treated 93 Medicare patients in 2024, average age 73
CMS counts 93 Medicare patients who saw Mark Hammonds in 2024. The largest group is 65 to 74, with 54 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mark Hammonds' median patient age at 69, with 52% women.
Mark Hammonds' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Mark Hammonds' Medicare patients by sex, 2024
- Women5256%
- Men4144%
Chronic conditions among Mark Hammonds' Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Anxiety45%
- Diabetes41%
- Mood disorders37%
- Depression35%
- Ischemic heart disease34%
Share of Medicare patients with each condition. A patient can have several.
Mark Hammonds' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mark A. Hammonds wrote 92 Medicare Part D claims in 2024
In 2024, Mark Hammonds wrote 92 Medicare Part D claims for 50 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Mark Hammonds' Part D claims, 2024
- Opioids42%39 of 92 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Mark A. Hammonds takes part in Medicare
Mark Hammonds 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Mark A. Hammonds received $159 in industry payments in 2025
CMS Open Payments shows 4 general payments to Mark Hammonds from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $75.
Companies that paid Mark Hammonds the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Mark A. Hammonds'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 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 (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) |
| 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 Mark A. Hammonds
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark A. Hammonds' NPI number?
Mark A. Hammonds' NPI number is 1750784864. It was assigned on October 2, 2014, and it is active in the NPI Registry.
What does Mark A. Hammonds specialize in?
Mark A. Hammonds is a physician assistant in Baton Rouge, Louisiana. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Mark A. Hammonds practice?
Mark Hammonds practices at 10105 Park Row Circle, Suite 250, Baton Rouge, LA 70810. Mark Hammonds' primary practice is The Spine Hospital of Louisiana in Baton Rouge, Louisiana, part of Franciscan Missionaries of Our Lady. Dmand AI also links Mark Hammonds to 2 hospitals, 2 group practices and clinics and 1 medical group.
What is Mark A. Hammonds' office phone number?
The practice phone on file for Mark Hammonds is (225) 763-9900.
What is Mark A. Hammonds' medical license number?
Mark Hammonds holds Louisiana license 200772.
Which hospitals is Mark A. Hammonds affiliated with?
Mark Hammonds practices at The Spine Hospital of Louisiana in Baton Rouge, Louisiana. Mark Hammonds is also affiliated with Our Lady of the Lake Regional Medical Center. Dmand AI links Mark Hammonds to 2 more hospitals.
What medical group is Mark A. Hammonds part of?
Mark Hammonds is linked to Bone and Joint Clinic of Baton Rouge. Dmand AI links Mark Hammonds to 1 more medical group.
Does Mark A. Hammonds accept Medicare?
Yes. CMS lists Mark Hammonds as accepting Medicare assignment.
How many Medicare patients does Mark A. Hammonds see?
CMS counts 93 Medicare patients who saw Mark Hammonds in 2024, with an average age of 73.
Has Mark A. Hammonds received payments from drug or device companies?
CMS Open Payments shows $159 in general payments to Mark Hammonds from 3 companies from 2025 to 2025. The largest total came from Medtronic, Inc.
How long has Mark A. Hammonds been practicing?
Mark Hammonds graduated from medical school in 2014, 12 years ago.
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