NPPES file of Aug 9, 2026

Clinical Pathology/Laboratory Medicine Physician in Mississippi

12 NPPES records list clinical pathology/laboratory medicine physician with a practice address in Mississippi, 0.4 per 100,000 residents, the 20th highest rate of 49. Pascagoula and Greenwood have the most; each record links to the provider's NPI and the Mississippi license search.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207ZP0105X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Pascagoula has the most, 5

  1. Pascagoula5
  2. Greenwood2
  3. Byram1
  4. Jackson1
  5. Meridian1

Clinical Pathology/Laboratory Medicine Physician records in Mississippi

  1. Victor Calcote, M.D.Pascagoula, MS 395811770635229
  2. Elizabeth Chastain, M.D.Jackson, MS 392161871752998
  3. Charles Collins, M.D.Ocean Springs, MS 395641972655439
  4. Abram Coppage, M.D.Greenwood, MS 389301518007459
  5. Robert DeanMeridian, MS 393011528060522
  6. Sidney Eudy, M.D.Pascagoula, MS 395811770636466
  7. Gordon Gaethe, M.D.Pascagoula, MS 395811174676878
  8. Karin Levesque, M.D.Pascagoula, MS 395811659424265
  9. Marsha Lucas, M.D.Greenwood, MS 389301265452486
  10. James Megehee, M.D.Pascagoula, MS 395811124147749
  11. Alex Ryder, MD, PHDSouthaven, MS 386711033435706
  12. Bridget SallieByram, MS 392721093292500

Source: CMS NPPES, primary taxonomy 207ZP0105X: records by practice city and the list of records, file of Aug 9, 2026.

Mississippi ranks 20 of 49 per resident

  1. Rhode Island0.5
  2. West Virginia0.5
  3. Missouri0.5
  4. Mississippi0.4
  5. Kansas0.4
  6. Oregon0.4
  7. 50 states and D.C.0.4

Source: CMS NPPES, primary taxonomy 207ZP0105X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

33.3% of these records appear in a Medicare file, against 49.3% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Mississippi33.3%
  2. United States49.3%

Clinical Pathology/Laboratory Medicine Physician records in Mississippi, measured

  • In a Medicare file4 of 12 · 33.3% here, 49.3% nationally
  • In the CMS Doctors and Clinicians file4 · 33.3% here, 41.7% nationally
  • Not updated in five years or more10 · 83.3% here, 65.6% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207ZP0105X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

12 NPPES records list clinical pathology/laboratory medicine physician (207ZP0105X) as their primary taxonomy with a practice address in Mississippi: 0.4 per 100,000 residents against 0.4 nationally (50 states and D.C.). Pascagoula has 5 of them (42%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Kansas12
  2. South Dakota12
  3. Virginia14
  4. Iowa17

States with a similar rate per 100,000

  1. Oregon0.4
  2. Maryland0.4
  3. Alabama0.4
  4. Florida0.4

The largest states

  1. California131
  2. New York102
  3. Pennsylvania86
  4. Florida83
  5. Wisconsin80

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.