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Otolaryngology

Scott H. Hardeman, MD

Works at hospitals in Saint Louis, MO · Washington, MO · Chesterfield, MO · Missouri

Summary

Dr. Scott H. Hardeman, MD is an ENT doctor at 12 N Kingshighway, 100 Wound Care, Perryville, MO 63775. Phone: (573) 768-3399. Accepts Medicare assignment. In 2024, Scott H. Hardeman had 521 Original Medicare patients and 1,413 services. NPI 1770571721. 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.

  • Specialty: ENT doctor (Medicare lists Otolaryngology)
  • Address: 12 N Kingshighway, 100 Wound Care, Perryville, MO 63775 · Directions (9 more locations)
  • Phone: (573) 768‑3399
  • Medicare: Accepts Medicare assignment
  • Hospitals: Mercy Hospital South, Mercy Hospital St Louis, Mercy Hospital Washington and 2 more
  • Group practice: Mercy Hospital Perry (+1 more)
  • Medical school: University Of Missouri, Kansas City, School Of Medicine · graduated 1995 (31 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Scott H. Hardeman, 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 Scott H. Hardeman accept Medicare assignment?
Yes. Medicare's clinician data says Scott H. Hardeman 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 Scott H. Hardeman see?
In 2024, CMS data shows 521 Original Medicare patients and 1,413 services for Scott H. Hardeman. This counts Original Medicare only and measures volume, not quality.
What is Scott H. Hardeman's NPI number?
1770571721. 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 Scott H. Hardeman, 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 patients521
Services billed to Medicare1,413
Different services or procedures46
Participating Medicare providerYes
Average age of these patients75

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)267 services
  2. Test to assess middle ear function (92567)248 services
  3. Comprehensive hearing and speech recognition test (92557)237 services
  4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)185 services
  5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)101 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 cholesterol75%
  • High blood pressure67%
  • Arthritis57%
  • Ischemic heart disease30%
  • Anxiety27%
  • Chronic kidney disease27%

Hospitals where Scott H. Hardeman works

Medicare's Facility Affiliation Data lists Scott H. Hardeman 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 Scott H. Hardeman is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 10; the Medicare profile lists all.

  • 12 N Kingshighway, 100 Wound CarePerryville, MO 63775 (573) 768‑3399
  • 1400 US Hwy 61, Suite G40Festus, MO 63028 (314) 843‑3828
  • 1508 Edgemont Blvd, Primary Care/convenient CarePerryville, MO 63775 (573) 768‑3220
  • 206 Hospital LnPerryville, MO 63775
  • 210 Hospital LnPerryville, MO 63775

Group practices

Medicare enrollment lists Scott H. Hardeman as a member of these groups (CMS data updated October 2, 2026).

  • Mercy Hospital Perry117 clinicians in the group
  • Gwent LLC13 clinicians in the group

Specialties

Find other Otolaryngology doctors in Missouri →

Other ENT doctors in Perryville

Clinicians with the same Medicare primary specialty in Perryville, MO — not a recommendation.

All ENT doctors in Perryville →

Other clinicians in Mercy Hospital Perry

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

Clinician information

CredentialMD
Medical schoolUniversity Of Missouri, Kansas City, School Of Medicine
Graduation year1995 (31 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1770571721
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