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Dr. Justin Coleman Hardin, MD
NPI1124252796PAC ID9133341894
- Medicare services, 2024
- 10,425
- Medicare patients, 2024
- 2,323
- Publications
- 4
- Hospital affiliations
- 5
- Industry payments
- $36
- Practice address
- 7373 Perkins Road, Baton Rouge, LA 70808
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Baton Rouge Clinic, AMC
Mammography / Breast Imaging Center · Baton Rouge, Louisiana
Find Dr. Hardin's professional email, personal email and mobile number
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Dr. Justin Coleman Hardin is a pathologist in Baton Rouge, Louisiana
Dr. Hardin practices at The Baton Rouge Clinic, AMC in Baton Rouge, Louisiana.
Dr. Hardin's NPI, 1124252796, was assigned on May 11, 2009. Dr. Hardin graduated from McGovern Medical School in 2009. Dr. Hardin holds Texas license P6631.
NPI and contact details
- NPI
- 1124252796NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133341894
- NPI enumeration date
- May 11, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- 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. Justin Coleman Hardin practices at The Baton Rouge Clinic, AMC in Baton Rouge, Louisiana
Dr. Hardin's primary practice is The Baton Rouge Clinic, AMC, at 7373 Perkins Road, Baton Rouge, LA 70808.
- The Baton Rouge Clinic, AMC7373 Perkins Road, Baton Rouge, LA 70808
Source: Dmand AI Affiliation Data
Dr. Justin Coleman Hardin is affiliated with 8 sites of care and 2 medical groups
Dr. Hardin's primary practice is The Baton Rouge Clinic, AMC in Baton Rouge, Louisiana. Dr. Hardin is also affiliated with Our Lady of the Lake Regional Medical Center. The medical group on file is Pathology Group of Louisiana. Dmand AI also links Dr. Hardin to 4 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
The Baton Rouge Clinic, AMCPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Justin Coleman Hardin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hardin practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Baton Rouge Clinic, AMC | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Justin Coleman Hardin is one of 177 pathologists in Louisiana
Anatomic pathology and clinical pathology is Dr. Hardin's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Hardin is board certified in dermatopathology by the American Board of Dermatology. Dmand AI has Dr. Hardin's licenses on file in 3 states: Texas, Louisiana and Michigan.
Specialties and state licenses
- Anatomic pathology and clinical pathology, TexasPrimary
- Louisiana license
- Michigan license
Pathologists near Dr. Hardin
Counts of pathologists 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. Justin Coleman Hardin billed Medicare for 10,425 services in 2024
CMS data shows 10,425 Medicare services from Dr. Hardin across 29 procedure codes in 2024, for 2,323 Medicare patients. Medicare paid $354,872 for them.
Medicare services, 202410,425
Medicare patients2,323
Paid by Medicare$354,872
Procedure codes29
Dr. Hardin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 8,5232024: 10,31621%
- Other services
- 2023: 1122024: 1093%
Where Dr. Hardin's Medicare services took place, 2024
- In an office4,18440%
- In a facility6,24160%
Dr. Hardin compared with the Louisiana median for pathologists, 2024
- Dr. Hardin
- Louisiana median
- Medicare services
- 10,425vs 89611.6 times
- Medicare patients
- 2,323vs 3317.0 times
Medians across 171 pathologists in Louisiana with Dmand AI profiles that report each measure.
Dr. Hardin'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.
Need commercial claims for Dr. Hardin?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hardin and other pathologists in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Justin Coleman Hardin treated 2,323 Medicare patients in 2024, average age 75
CMS counts 2,323 Medicare patients who saw Dr. Hardin in 2024. The largest group is 65 to 74, with 1,147 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.24, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hardin's median patient age at 66, with 53% women.
Medicare patients, 20242,323
Average age75
Average risk score1.24
Also on Medicaid5%
Dr. Hardin's Medicare patients by age, 2024
Dr. Hardin's Medicare patients by sex, 2024
- Women1,10948%
- Men1,21452%
Chronic conditions among Dr. Hardin's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis45%
- Ischemic heart disease33%
- Diabetes32%
- Chronic kidney disease26%
- Cancer24%
- Anxiety21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hardin'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
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Justin Coleman Hardin takes part in Medicare
Dr. Hardin 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. Justin Coleman Hardin has 4 publications on record
Dmand AI links 4 papers to Dr. Hardin in 2014. Dr. Hardin's most frequent co-authors are Abhinav Diwan, MD and Sylvia Hsu, MD.
Papers4
Dr. Hardin's most frequent co-authors
Recent publications by Dr. Hardin
Arch Pathol Lab Med
Breast DiseasesCell DifferentiationCell Lineage
See who Dr. Hardin researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hardin works with, so you can find a warm path to the right pathologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Justin Coleman Hardin received $36 in industry payments from 2024 to 2025
CMS Open Payments shows 2 general payments to Dr. Hardin from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Roche Diagnostics Corporation paid the most, $27.
General payments to Dr. Hardin by program year, 2024 to 2025
Companies that paid Dr. Hardin the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Justin Coleman Hardin graduated from McGovern Medical School
Dr. Hardin graduated from McGovern Medical School in 2009.
- Medical school
- Board certified in dermatopathology
- Board certified in dermatopathology
- Board certified in pathology - anatomic/pathology - clinical
Source: Dmand AI Professional Profile Data
Dr. Justin Coleman Hardin accepts plans from 21 insurance carriers
Dr. Hardin is in network with 21 carriers, including Elevance, Aetna and United Healthcare. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Elevance
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- HCSC
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- Molina
- +13 more carriersWith a free account
Plan types Dr. Hardin accepts, by number of carriers
- PPO12
- HMO10
- Medicare8
- POS7
- EPO3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Justin Coleman Hardin'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Justin Coleman Hardin
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. Justin Coleman Hardin's NPI number?
Dr. Justin Coleman Hardin's NPI number is 1124252796. It was assigned on May 11, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Justin Coleman Hardin?
Dr. Justin Coleman Hardin is a pathologist in Baton Rouge, Louisiana. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Justin Coleman Hardin practice?
Dr. Hardin practices at 7373 Perkins Road, Baton Rouge, LA 70808. Dr. Hardin's primary practice is The Baton Rouge Clinic, AMC in Baton Rouge, Louisiana. Dmand AI also links Dr. Hardin to 4 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Justin Coleman Hardin's medical license number?
Dr. Hardin holds Texas license P6631, one of the licenses on file in 3 states.
Which states has Dr. Justin Coleman Hardin been licensed in?
Dmand AI has state licenses on file for Dr. Hardin in Texas (2013 to 2027), Louisiana (2015 to 2025) and Michigan (2016 to 2024).
Which hospitals is Dr. Justin Coleman Hardin affiliated with?
Dr. Hardin is affiliated with Our Lady of the Lake Regional Medical Center. Dmand AI links Dr. Hardin to 4 more hospitals.
What medical group is Dr. Justin Coleman Hardin part of?
Dr. Hardin is linked to Pathology Group of Louisiana. Dmand AI links Dr. Hardin to 1 more medical group.
Does Dr. Justin Coleman Hardin accept Medicare?
Yes. CMS data shows Dr. Hardin billed Medicare for 10,425 services in 2024, and Dr. Hardin accepts Medicare assignment.
How many Medicare patients does Dr. Justin Coleman Hardin see?
CMS counts 2,323 Medicare patients who saw Dr. Hardin in 2024, with an average age of 75.
Is Dr. Justin Coleman Hardin board certified?
Yes. Dr. Hardin is board certified in dermatopathology by the American Board of Dermatology.
Show 7 more questionsShow fewer questions
What services does Dr. Justin Coleman Hardin bill to Medicare?
In 2024, Dr. Hardin's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (88342).
Where did Dr. Justin Coleman Hardin go to medical school?
Dr. Hardin graduated from McGovern Medical School in 2009.
Has Dr. Justin Coleman Hardin received payments from drug or device companies?
CMS Open Payments shows $36 in general payments to Dr. Hardin from 2 companies from 2024 to 2025. The largest total came from Roche Diagnostics Corporation.
How long has Dr. Justin Coleman Hardin been practicing?
Dr. Hardin graduated from medical school in 2009, 17 years ago.
Does Dr. Justin Coleman Hardin do research?
Dmand AI links 4 publications to Dr. Hardin.
Who does Dr. Justin Coleman Hardin publish with?
Dr. Hardin's most frequent co-authors are Abhinav Diwan, MD (1 shared paper) and Sylvia Hsu, MD (1 shared paper).
What insurance does Dr. Justin Coleman Hardin accept?
Dr. Hardin is in network with 21 carriers, including Elevance, Aetna and United Healthcare. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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