Dr. Ross John Fremin, MD
- Medicare services, 2024
- 147
- Medicare patients, 2024
- 137
- Part D claims, 2024
- 220
- MIPS score, 2024
- 80
- Hospital affiliations
- 2
- Practice address
- 118 N Hospital Dr, Abbeville, LA 70510
- Practice phone
- Call (337) 893-5466
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Fremin's professional email, personal email and mobile number
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Dr. Ross John Fremin is an emergency medicine physician in Abbeville, Louisiana
Dr. Fremin practices at Abbeville General Hospital in Abbeville, Louisiana, part of Vermilion Parish Police Jury.
Dr. Fremin's NPI, 1356455737, was assigned on August 19, 2006. Dr. Fremin graduated from Louisiana State University School of Medicine in New Orleans in 2001. Dr. Fremin holds Louisiana license 025620.
- NPI
- 1356455737NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6103824388
- NPI enumeration date
- August 19, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (337) 893-5466
- 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)
Dr. Ross John Fremin practices at Abbeville General Hospital in Abbeville, Louisiana
Dr. Fremin's primary practice is Abbeville General Hospital, at 118 N Hospital Dr, Abbeville, LA 70510 in Vermilion Parish. The practice phone is (337) 893-5466.
- Abbeville General Hospital118 N Hospital Dr, Abbeville, LA 70510 · Vermilion ParishPhone(337) 893-5466
Source: Dmand AI Affiliation Data
Dr. Ross John Fremin is affiliated with 3 sites of care and 4 medical groups
Dr. Fremin's primary practice is Abbeville General Hospital in Abbeville, Louisiana, part of Vermilion Parish Police Jury. Dr. Fremin is also affiliated with Rapides Regional Medical Center. The medical group on file is SCP Health. Dmand AI also links Dr. Fremin to 3 more medical groups and 1 physician office, 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. Ross John Fremin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fremin practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Abbeville General Hospital | Available with a free account |
| +2 more sites and 3 medical groups | 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 Vermilion Parish Police Jury and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ross John Fremin is one of 809 emergency medicine physicians in Louisiana
Emergency medicine is Dr. Fremin's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Fremin is licensed in Louisiana.
Specialties and state licenses
- Emergency medicine, LouisianaPrimary
Emergency medicine physicians near Dr. Fremin
Counts of emergency medicine physicians 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. Ross John Fremin billed Medicare for 147 services in 2024
CMS data shows 147 Medicare services from Dr. Fremin across 3 procedure codes in 2024, for 137 Medicare patients. Medicare paid $19,049 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Fremin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2942024: 14750%
- Tests and treatments
- 2023: 1412024: 0100%
Dr. Fremin compared with the Louisiana median for emergency medicine physicians, 2024
- Dr. Fremin
- Louisiana median
- Medicare services
- 147vs 19424% below
- Medicare patients
- 137vs 17823% below
- Part D claims
- 109vs 8233% above
Medians across 793 emergency medicine physicians in Louisiana with Dmand AI profiles that report each measure.
Dr. Fremin'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ross John Fremin treated 137 Medicare patients in 2024, average age 73
CMS counts 137 Medicare patients who saw Dr. Fremin in 2024. The largest group is 75 to 84, with 45 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 41% 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. Fremin's median patient age at 42, with 57% women.
Dr. Fremin's Medicare patients by age, 2024
Dr. Fremin's Medicare patients by sex, 2024
- Women6245%
- Men7555%
Chronic conditions among Dr. Fremin's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Ischemic heart disease53%
- Anxiety49%
- Diabetes46%
- Mood disorders46%
- Depression45%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fremin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ross John Fremin wrote 220 Medicare Part D claims in 2024
In 2024, Dr. Fremin wrote 220 Medicare Part D claims for 114 patients. 99% of them were for generic drugs. CMS names the drug for 109 of them, across 7 drugs with 11 or more claims each, at $474 in total drug cost. In 2023, CMS named 79 claims across 5 drugs.
Dr. Fremin's Part D claims by kind of drug, 2024
- Generic217 claims99%
- Brand-name and other3 claims1%
Dr. Fremin'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. Fremin's Part D claims, 2024
- Opioids13%28 of 220 claims
- Antibiotics27%59 of 220 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: 792024: 10938%
Drugs named by CMS: 7 in 2024, 5 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. Ross John Fremin scored 80 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 80 out of 100 for Dr. Fremin for performance year 2024, reported as part of a group. Dr. Fremin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Fremin's MIPS scores, performance year 2024
- 80of 100Final score
- 67of 100Quality
- 40of 100Improvement Activities
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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Dr. Ross John Fremin graduated from Louisiana State University School of Medicine in New Orleans
Dr. Fremin graduated from Louisiana State University School of Medicine in New Orleans in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ross John Fremin'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)Clinician Public Reporting: Overall MIPS Performance (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. Ross John Fremin
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. Ross John Fremin's NPI number?
Dr. Ross John Fremin's NPI number is 1356455737. It was assigned on August 19, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ross John Fremin?
Dr. Ross John Fremin is an emergency medicine physician in Abbeville, Louisiana. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Ross John Fremin practice?
Dr. Fremin practices at 118 N Hospital Dr, Abbeville, LA 70510. Dr. Fremin's primary practice is Abbeville General Hospital in Abbeville, Louisiana, part of Vermilion Parish Police Jury. Dmand AI also links Dr. Fremin to 3 medical groups and 1 physician office.
What is Dr. Ross John Fremin's office phone number?
The practice phone on file for Dr. Fremin is (337) 893-5466.
What is Dr. Ross John Fremin's medical license number?
Dr. Fremin holds Louisiana license 025620.
Which hospitals is Dr. Ross John Fremin affiliated with?
Dr. Fremin practices at Abbeville General Hospital in Abbeville, Louisiana. Dr. Fremin is also affiliated with Rapides Regional Medical Center.
What medical group is Dr. Ross John Fremin part of?
Dr. Fremin is linked to SCP Health. Dmand AI links Dr. Fremin to 3 more medical groups.
Does Dr. Ross John Fremin accept Medicare?
Yes. CMS data shows Dr. Fremin billed Medicare for 147 services in 2024, and Dr. Fremin accepts Medicare assignment.
What is Dr. Ross John Fremin's MIPS score?
Dr. Fremin's MIPS final score for performance year 2024 is 80 out of 100, reported as part of a group.
How many Medicare patients does Dr. Ross John Fremin see?
CMS counts 137 Medicare patients who saw Dr. Fremin in 2024, with an average age of 73.
Show 4 more questionsShow fewer questions
What services does Dr. Ross John Fremin bill to Medicare?
In 2024, Dr. Fremin's most billed Medicare services were emergency department visit (99285), critical care (99291) and emergency department visit (99284).
Where did Dr. Ross John Fremin go to medical school?
Dr. Fremin graduated from Louisiana State University School of Medicine in New Orleans in 2001.
What drugs does Dr. Ross John Fremin prescribe most?
In 2024 Medicare Part D data, Dr. Fremin's most prescribed drugs by claims were Prednisone, Doxycycline Hyclate and Hydrocodone-Acetaminophen.
How long has Dr. Ross John Fremin been practicing?
Dr. Fremin graduated from medical school in 2001, 25 years ago.
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