Doctor profile · Federal record
Dr. Keary Williams, MD
Surgery Physician (CMS: General Surgery) · Knoxville, TN
- NPI 1912958059
- Accepts Medicare
- MIPS 80.9 / 100 · 2023
- 26 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
9430 Park West Blvd Ste 310
Knoxville, TN 379234203
(865) 694-9676
fax (865) 588-3742 - Mailing address
-
Po Box 52948
Knoxville, TN 379502948
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- July 29, 2019
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- Tennessee #MD41529
- Medicaid
- TN #Q002888
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1912958059. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
48
Distinct HCPCS
3
Medicare allowed
$5,848
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99205 |
New patient office or other outpatient visit, 60-74 minutes | 17 | 17 | $171 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 16 | 12 | $83 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 15 | 14 | $107 |
In context: peer comparison
Among 17 peers in Knoxville Surgery Physician, average services per provider: 43. This provider delivers 1.1× the peer median.Open Payments
Industry payments received
All-time total
$16
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| RedHill Biopharma INC. | 1 | $15.80 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
54
Patients
31
Total drug cost
$1,860
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sucralfate | Generic | 23 | 17 | $1,564 |
| Pantoprazole Sodium | Generic | 20 | 14 | $214 |
| Ondansetron Hcl | Generic | 11 | 0 | $83 |
Hospital affiliations
Frequently asked questions
What is Dr. Keary Williams's medical specialty?
Dr. Keary Williams practices Surgery Physician in Knoxville, TN.
Where does Dr. Keary Williams practice?
Dr. Keary Williams practices at 9430 Park West Blvd Ste 310, Knoxville, TN 379234203. Office phone: 8656949676.
What is Dr. Keary Williams's NPI?
Dr. Keary Williams's National Provider Identifier (NPI) is 1912958059, issued by NPPES.
Does Dr. Keary Williams accept Medicare assignment?
Yes. Dr. Keary Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Keary Williams commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99205); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.