SHAUN R. WILLIAMS (M.D.) – Anesthesiology Physician, NPI 1255568457
Anesthesiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,330 ANESTHESIOLOGY in GA
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Provider Addresses for SHAUN R. WILLIAMS (M.D.)
P.O. BOX 2445, CLIENT 503
COLUMBUS, GA 319022445
Phone: (706) 323-0111
Fax: (334) 395-4110
Type: Mailing
Manchester Expressway, Lakeshore, Crystal Valley, Columbus, Muscogee County, Georgia, 31909, United States
COLUMBUS, GA 319046878
Phone: (334) 279-1450
Fax: (334) 395-4110
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2016-03-03
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20140825001351 | I | Anesthesiology | GA | TBD |
| I20160303002334 | I | Anesthesiology | AL | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 36620 | Insertion of artery tube for blood sampling or infusion through skin | 15 | 15 | $0 |
| 00840 | Anesthesia for other procedure on lower abdomen | 14 | 14 | $0 |
| 01480 | Anesthesia for other procedure on lower leg, ankle, and foot bones | 11 | 11 | $0 |
Insurance plans in this area (ZIP 31902)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ANESTHESIOLOGY | GA | 01402 | Anesthesia for open or endoscopic total knee joint replacement | 22 | 22 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Anesthesiology Assistant | AL | |
| Certified Registered Nurse Anesthetist (Crna) | FL | |
| Anesthesiology Assistant | AL | |
| Anesthesiology Assistant | AL | |
| Certified Registered Nurse Anesthetist (Crna) | GA | |
| Certified Registered Nurse Anesthetist (Crna) | AL | |
| Certified Registered Nurse Anesthetist (Crna) | CA | |
| Certified Registered Nurse Anesthetist (Crna) | AL | |
| Certified Registered Nurse Anesthetist (Crna) | AL | |
| A N E S T H E S I O L O G Y | AL |
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