MYRNA ALEXANDER M.D.
NPI 1285648063
Internal Medicine - Cardiovascular Disease in Jackson, MS
About Myrna Alexander M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MYRNA ALEXANDER M.D. (NPI 1285648063) is an individual cardiovascular disease provider in Jackson, Mississippi, licensed in Mississippi (14525) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 6
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Myrna Alexander M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Myrna Alexander reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Jackson, MS 39216
- Reassigned Medicare billing, Mississippi enrollment
- 1,932 clinicians in this Medicare group
Waynesboro, MS 39367
- Reassigned Medicare billing, Mississippi enrollment
- 48 clinicians in this Medicare group
Coffeeville, MS 38922
- Reassigned Medicare billing, Mississippi enrollment
- 38 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.
Physician 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.
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
JACKSON, MS 39216
JACKSON, MS 39216
JACKSON, MS 39216
JACKSON, MS 39216
JACKSON, MS 39216
JACKSON, MS 39216
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 Myrna Alexander's NPI number?
The NPI number for Myrna Alexander is 1285648063. It was assigned to this individual provider in the NPPES registry on July 28, 2006.
Where is Myrna Alexander located?
Myrna Alexander practices at 2500 North State Street, Jackson, MS 39216. The listed phone number is (601) 984-5678.
What is Myrna Alexander's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Myrna Alexander enrolled in Medicare?
Yes. Myrna Alexander is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Myrna Alexander's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Myrna Alexander reassigns Medicare benefits to 3 organizations: State Of Mississippi - University Of Mississippi Medical Center (Jackson, MS), Wayne General Hospital (Waynesboro, MS) and Yalobusha General Hospital (Coffeeville, MS). 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 Myrna Alexander's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Myrna Alexander was last updated on October 10, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Myrna Alexander, M.D. · NPI 1285648063
Cardiovascular Disease physician in Jackson, Mississippi. Individual provider, active in the CMS NPPES registry since July 28, 2006.
## Identity
- **NPI:** 1285648063 (Entity type: Individual)
- **Enumerated:** July 28, 2006
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** 14525 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 2500 NORTH STATE STREET, Jackson, MS 39216-4608
- **Phone:** (601) 984-5678
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): State Of Mississippi - University Of Mississippi Medical Center (NPI 1154317527, Jackson, MS); Wayne General Hospital (NPI 1558963496, Waynesboro, MS); Yalobusha General Hospital (NPI 1639236383, Coffeeville, MS) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 10, 2013
- **Other identifiers:** Medicaid 0115251 (MS); Medicaid 138225 (AL); Medicare ID-Type Unspecified 060000160 (MS); and 3 more
---
Source: [NPI Profile](https://npiprofile.com/npi/1285648063) · Data from the CMS NPPES public registry.