ALEXANDER WEBB PARR M.D
NPI 1659682284
Internal Medicine in Jackson, MS
About Alexander Webb Parr M.d NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEXANDER WEBB PARR M.D (NPI 1659682284) is an individual internal medicine provider in Jackson, Mississippi, licensed in Mississippi (22696) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS, is affiliated with Baptist Memorial Hospital Union County, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Alexander Webb Parr M.d is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
11Medicare enrollment records show Alexander Parr reassigns Medicare billing to 11 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Clarksdale, MS 38614
- Reassigned Medicare billing, Mississippi enrollment
- 170 clinicians in this Medicare group
Corinth, MS 38834
- Reassigned Medicare billing, Mississippi enrollment
- 46 clinicians in this Medicare group
Corinth, MS 38834
- Reassigned Medicare billing, Mississippi enrollment
- 109 clinicians in this Medicare group
Tyler, TX 75702
- Reassigned Medicare billing, Texas enrollment
- 2,745 clinicians in this Medicare group
Bainbridge, GA 39819
- Reassigned Medicare billing, Georgia enrollment
- 145 clinicians in this Medicare group
Thomasville, GA 31792
- Reassigned Medicare billing, Georgia enrollment
- 46 clinicians in this Medicare group
Mansfield, TX 76063
- Reassigned Medicare billing, Texas enrollment
- 994 clinicians in this Medicare group
Austin, TX 78735
- Reassigned Medicare billing, Texas enrollment
- 241 clinicians in this Medicare group
Abilene, TX 79601
- Reassigned Medicare billing, Texas enrollment
- 140 clinicians in this Medicare group
Aventura, FL 33180
- Reassigned Medicare billing, Florida enrollment
- 861 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Baptist Memorial Hospital Union County
Acute Care Hospitals · New Albany, MSMagnolia Regional Health Center
Acute Care Hospitals · Corinth, MSBaptist Memorial Hospital North Ms
Acute Care Hospitals · Oxford, MSYalobusha General Hospital
Acute Care Hospitals · Water Valley, MSUniversity Of Mississippi Medical Center- Grenada
Acute Care Hospitals · Grenada, MSPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 39216 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
JACKSON, MS 39216
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Alexander Parr's NPI number?
The NPI number for Alexander Parr is 1659682284. It was assigned to this individual provider in the NPPES registry on June 29, 2010.
Where is Alexander Parr located?
Alexander Parr practices at 969 Lakeland Dr, Jackson, MS 39216. The listed phone number is (601) 200-4644.
What is Alexander Parr's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Alexander Parr enrolled in Medicare?
Yes. Alexander Parr is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Alexander Parr's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexander Parr reassigns Medicare benefits to 11 organizations: Comprehensive Hospitalists Of Ms, LLC (Clarksdale, MS), Magnolia Hospitalist Group (Corinth, MS), Magnolia Regional Health Center (Corinth, MS), Christus Trinity Clinic Texas (Tyler, TX), Southland Bainbridge Hospitalist Group, LLC (Bainbridge, GA) and 6 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alexander Parr's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alexander Parr accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter of Alabama and Ambetter of Tennessee and 3 other insurers list Alexander Parr as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Alexander Parr affiliated with any hospitals?
According to CMS data, Alexander Parr is affiliated with Baptist Memorial Hospital Union County, Magnolia Regional Health Center, Baptist Memorial Hospital North Ms, Yalobusha General Hospital and University Of Mississippi Medical Center- Grenada.
When was this NPI record last updated?
The NPPES record for Alexander Parr was last updated on February 29, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Alexander Webb Parr, M.D · NPI 1659682284
Internal Medicine physician in Jackson, Mississippi. Individual provider, active in the CMS NPPES registry since June 29, 2010.
## Identity
- **NPI:** 1659682284 (Entity type: Individual)
- **Enumerated:** June 29, 2010
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 22696 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 969 LAKELAND DR, Jackson, MS 39216-4606
- **Phone:** (601) 200-4644 · **Fax:** (601) 200-5929
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 11 organizations under Medicare reassignment (form CMS-855R): Comprehensive Hospitalists Of Ms, LLC (NPI 1710371679, Clarksdale, MS); Magnolia Hospitalist Group (NPI 1457547838, Corinth, MS); Magnolia Regional Health Center (NPI 1245410398, Corinth, MS); Christus Trinity Clinic Texas (NPI 1285684225, Tyler, TX); Southland Bainbridge Hospitalist Group, LLC (NPI 1356735336, Bainbridge, GA); and 6 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** February 29, 2024
- **Other identifiers:** Medicaid 06630374 (MS); Other P01237611 (MS)
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Source: [NPI Profile](https://npiprofile.com/npi/1659682284) · Data from the CMS NPPES public registry.