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Internal Medicine

Sylvester C. Izah, DO

Sees patients in Chesapeake, VA · Virginia Beach, VA · Leesburg, VA … · Virginia

Summary

Dr. Sylvester C. Izah, DO is an internal medicine doctor at 1239 Cedar Rd, Chesapeake, VA 23322. Phone: (757) 549-9935. Accepts Medicare assignment. In 2024, Sylvester C. Izah had 106 Original Medicare patients and 258 services. NPI 1376815928. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 1239 Cedar Rd, Chesapeake, VA 23322 · Directions (9 more locations)
  • Phone: (757) 549‑9935
  • Medicare: Accepts Medicare assignment
  • Group practice: Patient First Richmond Medical Group PLLC
  • Medical school: Michigan State University College Of Osteopathic Medicine · graduated 2012 (14 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Sylvester C. Izah, 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 Sylvester C. Izah accept Medicare assignment?
Yes. Medicare's clinician data says Sylvester C. Izah 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 Sylvester C. Izah see?
In 2024, CMS data shows 106 Original Medicare patients and 258 services for Sylvester C. Izah. This counts Original Medicare only and measures volume, not quality.
What is Sylvester C. Izah's NPI number?
1376815928. 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 Sylvester C. Izah, 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 patients106
Services billed to Medicare258
Different services or procedures38
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)41 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)26 services
  3. X-ray of chest, 2 views (71046)22 services
  4. Insertion of needle into vein for collection of blood sample (36415)17 services
  5. Manual urinalysis test with examination using microscope, non-automated (81000)15 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%
  • Arthritis47%
  • Diabetes30%
  • COPD19%
  • Heart failure19%

Practice locations

Addresses where Sylvester C. Izah is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 10; the Medicare profile lists all.

Group practices

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

  • Patient First Richmond Medical Group PLLC289 clinicians in the group

Specialties

Find other Internal Medicine doctors in Virginia →

Other internal medicine doctors in Chesapeake

Clinicians with the same Medicare primary specialty in Chesapeake, VA — not a recommendation.

All internal medicine doctors in Chesapeake →

Other clinicians in Patient First Richmond Medical Group PLLC

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

Clinician information

CredentialDO
Medical schoolMichigan State University College Of Osteopathic Medicine
Graduation year2012 (14 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1376815928
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians