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Infectious Disease

Senate O. Amusu, MD

Works at hospitals in Hattiesburg, MS · Picayune, MS · Columbia, MS … · Mississippi

Summary

Dr. Senate O. Amusu, MD is an infectious disease doctor at 10 Medical Blvd, Hattiesburg, MS 39401. Phone: (601) 264-6000. Accepts Medicare assignment. In 2024, Senate O. Amusu had 263 Original Medicare patients and 848 services. NPI 1700309432. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Senate O. Amusu, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Senate O. Amusu accept Medicare assignment?
Yes. Medicare's clinician data says Senate O. Amusu accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Senate O. Amusu see?
In 2024, CMS data shows 263 Original Medicare patients and 848 services for Senate O. Amusu. This counts Original Medicare only and measures volume, not quality.
What is Senate O. Amusu's NPI number?
1700309432. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Senate O. Amusu, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients263
Services billed to Medicare848
Different services or procedures23
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)221 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)152 services
  3. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)116 services
  4. Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)91 services
  5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)79 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis67%
  • Diabetes60%
  • Ischemic heart disease56%
  • Chronic kidney disease54%

Hospitals where Senate O. Amusu works

Medicare's Facility Affiliation Data lists Senate O. Amusu at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Senate O. Amusu is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 19; the Medicare profile lists all.

Group practices

Medicare enrollment lists Senate O. Amusu as a member of these groups (CMS data updated October 2, 2026).

  • Hattiesburg Clinic PA537 clinicians in the group
  • Southeast Mississippi Rural Health Initiative, Inc.40 clinicians in the group

Specialties

Find other Infectious Disease doctors in Mississippi →

Other infectious disease doctors in Hattiesburg

Clinicians with the same Medicare primary specialty in Hattiesburg, MS — not a recommendation.

All infectious disease doctors in Hattiesburg →

Other clinicians in Hattiesburg Clinic PA

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year2010 (16 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1700309432
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians