James R. Herrin, PA-C
- Medicare patients, 2024
- 61
- Part D claims, 2024
- 286
- MIPS score, 2024
- 87
- Hospital affiliations
- 1
- Industry payments
- $16
- Practice address
- 15790 Paul Vega Md Drive, Hammond, LA 70403
- Practice phone
- Call (985) 345-2700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find James Herrin'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.
James R. Herrin is a physician assistant in Hammond, Louisiana
James Herrin practices at North Oaks Medical Center in Hammond, Louisiana, part of North Oaks Health.
James Herrin's NPI, 1720079593, was assigned on November 2, 2005. James Herrin holds Louisiana license A10505.
- NPI
- 1720079593NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335179159
- NPI enumeration date
- November 2, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (985) 345-2700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
James R. Herrin practices at 2 locations in Hammond, Louisiana
James Herrin's primary practice is North Oaks Medical Center, at 15790 Paul Vega Md Drive, Hammond, LA 70403 in Tangipahoa Parish. The practice phone is (985) 345-2700. James Herrin also practices at North Oaks Medical Center, 15837 Paul Vega Md Dr, Hammond, LA 70403.
- North Oaks Medical CenterPrimary15790 Paul Vega Md Drive, Hammond, LA 70403 · Tangipahoa ParishPhone(985) 345-2700
- North Oaks Medical Center15837 Paul Vega Md Dr, Hammond, LA 70403 · Tangipahoa ParishPhone(985) 230-3653
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
James R. Herrin is affiliated with 3 sites of care and 2 medical groups
James Herrin's primary practice is North Oaks Medical Center in Hammond, Louisiana, part of North Oaks Health. The medical group on file is North Oaks Physician Group. Dmand AI also links James Herrin to 2 more 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 James R. Herrin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where James Herrin practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Oaks Medical Center | 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 North Oaks Health and 6.2K+ hospitals, with verified contacts in the same login.
James R. Herrin is one of 1,286 physician assistants in Louisiana
Physician assistant is James Herrin's primary specialty in the NPI Registry, under taxonomy code 363A00000X. James Herrin is licensed in Louisiana.
Specialties and state licenses
- Physician assistant, LouisianaPrimary
Physician assistants near James Herrin
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
James R. Herrin treated 61 Medicare patients in 2024, average age 69
CMS counts 61 Medicare patients who saw James Herrin in 2024. The largest group is 65 to 74, with 30 patients. 75% of them have high blood pressure, and 72% have arthritis. 38% are also on Medicaid. Their average risk score is 1.08, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts James Herrin's median patient age at 52, with 61% women.
James Herrin's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
James Herrin's Medicare patients by sex, 2024
- Women3456%
- Men2744%
Chronic conditions among James Herrin's Medicare patients, 2024
- High blood pressure75%
- Arthritis72%
- High cholesterol62%
- Diabetes31%
- Ischemic heart disease21%
- Anxiety20%
- COPD18%
Share of Medicare patients with each condition. A patient can have several.
James Herrin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
James R. Herrin wrote 286 Medicare Part D claims in 2024
In 2024, James Herrin wrote 286 Medicare Part D claims for 106 patients. 100% of them were for generic drugs.
James Herrin's Part D claims by kind of drug, 2024
- Generic285 claims100%
- Brand-name and other1 claims0%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
James R. Herrin scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for James Herrin for performance year 2024, reported as part of a group. James Herrin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
James Herrin's MIPS scores, performance year 2024
- 87of 100Final score
- 78.2of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 68of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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James R. Herrin received $16 in industry payments in 2025
CMS Open Payments shows 1 general payment to James Herrin from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Pacira Pharmaceuticals Incorporated paid the most, $16.
Companies that paid James Herrin 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 James R. Herrin'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 Affiliation DataDmand AI Practice 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)Clinician Public Reporting: Overall MIPS Performance (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 James R. Herrin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is James R. Herrin's NPI number?
James R. Herrin's NPI number is 1720079593. It was assigned on November 2, 2005, and it is active in the NPI Registry.
What does James R. Herrin specialize in?
James R. Herrin is a physician assistant in Hammond, Louisiana. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does James R. Herrin practice?
James Herrin practices at 15790 Paul Vega Md Drive, Hammond, LA 70403. James Herrin also practices at 15837 Paul Vega Md Dr, Hammond, LA 70403. James Herrin's primary practice is North Oaks Medical Center in Hammond, Louisiana, part of North Oaks Health. Dmand AI also links James Herrin to 2 group practices and clinics and 1 medical group.
What is James R. Herrin's office phone number?
The practice phone on file for James Herrin is (985) 345-2700.
What is James R. Herrin's medical license number?
James Herrin holds Louisiana license A10505.
Which hospitals is James R. Herrin affiliated with?
James Herrin practices at North Oaks Medical Center in Hammond, Louisiana.
What medical group is James R. Herrin part of?
James Herrin is linked to North Oaks Physician Group. Dmand AI links James Herrin to 1 more medical group.
Does James R. Herrin accept Medicare?
Yes. CMS lists James Herrin as accepting Medicare assignment.
What is James R. Herrin's MIPS score?
James Herrin's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
How many Medicare patients does James R. Herrin see?
CMS counts 61 Medicare patients who saw James Herrin in 2024, with an average age of 69.
Has James R. Herrin received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to James Herrin from 1 company from 2025 to 2025. The largest total came from Pacira Pharmaceuticals Incorporated.
How long has James R. Herrin been practicing?
James Herrin graduated from medical school in 2001, 25 years ago.
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