Tara C. Johnson-Williams, MD

Medicare activity in 2024

Official CMS public-use data for Tara C. Johnson-Williams, 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.

Most frequent services

1. Anesthesia for procedure for total knee joint replacement (01402)42 services
2. Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)40 services
3. Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)38 services
4. Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)30 services
5. Anesthesia for other procedure on upper abdomen (00790)21 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%
• Arthritis64%
• Diabetes39%
• Ischemic heart disease34%
• Anxiety33%

Hospitals where Tara C. Johnson-Williams works

Medicare's Facility Affiliation Data lists Tara C. Johnson-Williams 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.

• Sentara Leigh HospitalNorfolk, VA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: not listed by Medicare · CCN 490046
• Sentara Norfolk General HospitalNorfolk, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490007

Practice locations

Addresses where Tara C. Johnson-Williams is enrolled with Medicare (CMS data updated October 2, 2026).

• 600 Gresham DrNorfolk, VA 23507 (757) 473‑0055
• 830 Kempsville RdNorfolk, VA 23502 (757) 473‑0055

Group practices

Medicare enrollment lists Tara C. Johnson-Williams as a member of these groups (CMS data updated October 2, 2026).

• SMG Anesthesia Specialists LLC514 clinicians in the group
• Atlantic Anesthesia, Inc164 clinicians in the group
• Consultants in Pain Management Inc34 clinicians in the group

Specialties

• Anesthesiologyprimary

Find other Anesthesiology doctors in Virginia →

Other anesthesiologists in Norfolk

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

• Franchesca T. Meachem, MD
• Krista Koch, DO
• David B. Schinderle, MD
• Christopher Jodlowski, MD
• Stephen P. Murphy, MD
• Ebin Neduvelil, MD
• Emily M. Masterson, MD
• Justin D. Roberts, MD

All anesthesiologists in Norfolk →

Other clinicians in SMG Anesthesia Specialists LLC

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

• Junjie Wang, MD
• Kimberly Adams, CNA
• Seeta R. Spence Banfield, CNA
• Amanda Zarchin, MD
• Lizann Ponferrada, CNA
• Jason P. Mitchell, CNA

Clinician information

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