Medical groups in Meridian, MS
- Medical groups
- 40
- Multi-specialty
- 8
- Single-specialty
- 32
- More than one site
- 19
There are 40 medical groups in Meridian with a Medicare PAC ID. Ochsner Rush Medical Group is the largest, with 91 Mississippi physicians, followed by Baptist Medical Group - Anderson Physician Alliance with 76. 75% of Meridian groups are independent.
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Ochsner Rush Medical Group is the largest medical group in Meridian, with 91 physicians
Ranked by physicians with a Mississippi address linked to each group based in Meridian. Baptist Medical Group - Anderson Physician Alliance is second with 76, and Baptist Anderson Regional Medical Center third with 42.
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Sort and filter all 40 Meridian medical groups by specialty, parent organization, group size, EHR in use and decision makers in Dmand AI.
Showing 1 to 10 of 40 medical groups in Meridian
Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data
Baptist Memorial Health Care has the most physicians in Meridian medical groups, with 106 across 3 groups
Dmand AI maps every Meridian medical group to its parent organization, up to the health system or platform at the top. 2 parent organizations have two or more Meridian medical groups. Each clinician counts once per parent organization.
See every medical group, site and clinician under Baptist Memorial Health Care
Org Hierarchy Explorer maps every group, site of care and clinician under the parent, with the leaders at each group.
Source: Dmand AI Org Hierarchy Data
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Dmand AI maps the owners, administrators and physician leaders at each of the 40 Meridian medical groups, with the parent organization above each one, and finds validated work emails and mobile numbers.
75% of Meridian medical groups are independent, with no larger parent organization
A group counts as independent when no health system, platform or other organization sits above it in the org hierarchy. Every other group belongs to a larger organization.
Meridian medical groups by ownership
- Independent30
- Health system or hospital7
- Platform or corporate owner1
- Community or government2
Source: Dmand AI Org Hierarchy Data
12 Meridian medical groups practice at a hospital site
Beyond their own offices, groups practice at the sites of care linked to them in the org hierarchy. A group can practice at several kinds of site, so the shares overlap.
Meridian medical groups by site of care
- Hospitals12
- Rural health clinics4
- Ambulatory surgery centers3
- FQHCs2
- Behavioral health facilities2
- Skilled nursing facilities1
- Therapy and rehab centers1
Sources: Dmand AI Practice Data and Dmand AI Org Hierarchy Data
Primary care groups are the most common medical groups in Meridian, with 12
Each group is counted once, under its main specialty. Behavioral and mental health groups are second, with 7, and 8 Meridian groups are multi-specialty.
- Primary care12
- Behavioral and mental health7
- Anesthesia and pain5
- Eye care4
- Rehabilitation and therapy3
- Dermatology2
- OB/GYN and women's health2
- Radiology and imaging2
- Chiropractic1
- Orthopedics and sports medicine1
- Plastic and cosmetic surgery1
Source: Dmand AI Professional Profile Data
605 Mississippi HCPs work in Meridian medical groups, 243 of them physicians
Each clinician is counted once, across every Meridian group they are linked to. Only clinicians with a Mississippi address are counted.
HCPs in Meridian medical groups by type
- Nurses and nurse practitioners274
- Physicians (MD, DO)243
- Behavioral health clinicians35
- Optometrists and opticians23
- Physician assistants12
- Other HCPs18
Source: Dmand AI Affiliation Data
Each Meridian medical group profile shows the parent, sites, clinicians and identifiers
- Clinicians and specialtiesA count by specialty and a sample of the group's cliniciansOn every profile
- Practice locationsMain site and a sample of practice locations, with a count of the restOn every profile
- Medicare Part B paymentsMedicare payments to the group, from CMSOn every profile
- Group NPI and Medicare PAC IDIdentifiers for matching records across sourcesOn every profile
- Parent organizationThe health system, platform or owner above the groupOn every profile
- Every clinician and siteThe full roster and every practice locationWith a free account
- Leader and clinician contactsWork emails and mobile numbers, found on request and then validatedWith a free account
- EHR used by the group's cliniciansThe EHR in use at the group's sitesWith a free account
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Sources: Doctors and Clinicians National Downloadable File (CMS), Medicare Physician & Other Practitioners (CMS) and Dmand AI Org Hierarchy Data
Sources for the Meridian medical group directory
| Data on this page | Source |
|---|---|
| Medical groups, specialties and sites | Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Professional Profile Data |
| Parent organizations and independence | Dmand AI Org Hierarchy Data |
| Physicians and HCPs | Dmand AI Affiliation Data |
| Group NPI and PAC ID | NPPES NPI Registry (CMS) and Doctors and Clinicians National Downloadable File (CMS) |
Data last refreshed October 2026Report an inaccuracyRemove my information
The directory lists groups based in Meridian with a Medicare PAC ID.
FAQ
Frequently asked questions about medical groups in Meridian
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many medical groups are in Meridian?
There are 40 medical groups based in Meridian with a Medicare PAC ID: 8 multi-specialty and 32 single-specialty. 19 of them have more than one site.
What is the largest medical group in Meridian?
Ochsner Rush Medical Group, with 91 physicians and 207 HCPs with a Mississippi address. Baptist Medical Group - Anderson Physician Alliance is second with 76, and Baptist Anderson Regional Medical Center is third with 42.
Which health system has the most medical groups in Meridian?
By physicians, Baptist Memorial Health Care, with 106 across 3 groups, followed by Ochsner Health System with 105.
How many Meridian medical groups are independent?
30, or 75%, have no larger parent organization in the Dmand AI org hierarchy. 7 belong to a health system or hospital and 1 to a physician platform or corporate owner.
How many Meridian medical groups practice at a hospital?
12 Meridian groups practice at a hospital site linked to them in the Dmand AI org hierarchy.
How do I find a medical group's NPI or PAC ID?
Each medical group profile lists the group NPI and Medicare PAC ID at the top, with the main address and phone number. The NPI comes from the NPPES NPI Registry and the PAC ID from CMS Medicare enrollment.
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