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Anesthesiology

Kevin C. Guynn, MD

Works at hospitals in Philadelphia, PA · Pennsylvania

Summary

Dr. Kevin C. Guynn, MD is an anesthesiologist at 800 Spruce St, Philadelphia, PA 19107. Phone: (215) 829-5664. Accepts Medicare assignment. In 2024, Kevin C. Guynn had 939 Original Medicare patients and 1,054 services. NPI 1215961826. 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 Kevin C. Guynn, 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 Kevin C. Guynn accept Medicare assignment?
Yes. Medicare's clinician data says Kevin C. Guynn 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 Kevin C. Guynn see?
In 2024, CMS data shows 939 Original Medicare patients and 1,054 services for Kevin C. Guynn. This counts Original Medicare only and measures volume, not quality.
What is Kevin C. Guynn's NPI number?
1215961826. 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 Kevin C. Guynn, 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 patients939
Services billed to Medicare1,054
Different services or procedures72
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Anesthesia for lens surgery (00142)229 services
  2. Anesthesia for exam of colon using an endoscope (00812)176 services
  3. Anesthesia for other procedure on large bowel using an endoscope (00811)123 services
  4. Anesthesia for nerve block and injection procedure, prone position (01992)70 services
  5. Anesthesia for procedure for total knee joint replacement (01402)52 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 pressure72%
  • Arthritis58%
  • Diabetes24%
  • Anxiety24%
  • Ischemic heart disease22%

Hospitals where Kevin C. Guynn works

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

Group practices

Medicare enrollment lists Kevin C. Guynn as a member of this group (CMS data updated October 2, 2026).

  • Society Hill Anesthesia Consultants PC212 clinicians in the group

Specialties

Find other Anesthesiology doctors in Pennsylvania →

Other anesthesiologists in Philadelphia

Clinicians with the same Medicare primary specialty in Philadelphia, PA — not a recommendation.

All anesthesiologists in Philadelphia →

Other clinicians in Society Hill Anesthesia Consultants PC

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

Clinician information

CredentialMD
Medical schoolTemple University School Of Medicine
Graduation year1983 (43 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1215961826
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