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Sleep Medicine

Reuben C. Richardson Iii, MD

Works at hospitals in Montgomery, AL · Greenville, AL · Troy, AL · Alabama

Summary

Dr. Reuben C. Richardson Iii, MD is a sleep medicine doctor at 300 Taylor Rd, Medical Plaza I Suite 400, Montgomery, AL 36117. Phone: (334) 396-8884. Accepts Medicare assignment. In 2024, Reuben C. Richardson Iii had 381 Original Medicare patients and 502 services. NPI 1124069125. 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 Reuben C. Richardson Iii, 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 Reuben C. Richardson Iii accept Medicare assignment?
Yes. Medicare's clinician data says Reuben C. Richardson Iii 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 Reuben C. Richardson Iii see?
In 2024, CMS data shows 381 Original Medicare patients and 502 services for Reuben C. Richardson Iii. This counts Original Medicare only and measures volume, not quality.
What is Reuben C. Richardson Iii's NPI number?
1124069125. 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 Reuben C. Richardson Iii, 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 patients381
Services billed to Medicare502
Different services or procedures8
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)178 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)95 services
  3. Sleep study in sleep lab (6 years or older) (95810)76 services
  4. Sleep study in sleep lab with continuous airway pressure (6 years or older) (95811)70 services
  5. New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)46 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%
  • Arthritis57%
  • Diabetes46%
  • Ischemic heart disease41%
  • Chronic kidney disease27%

Hospitals where Reuben C. Richardson Iii works

Medicare's Facility Affiliation Data lists Reuben C. Richardson Iii 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 Reuben C. Richardson Iii is enrolled with Medicare (CMS data updated October 2, 2026).

Specialties

Find other Sleep Medicine doctors in Alabama →

Other sleep medicine doctors in Alabama

Clinicians with the same Medicare primary specialty in Alabama — not a recommendation.

All sleep medicine doctors in Alabama →

Clinician information

CredentialMD
Medical schoolUniversity Of Alabama School Of Medicine
Graduation year1980 (46 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1124069125
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