Doctor profile · Federal record
Dr. Justin Williams, D.O.
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Mount Vernon, KY
- NPI 1194018689
- Accepts Medicare
- 15 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
145 Newcomb Ave
Mount Vernon, KY 40456
(606) 256-7798 - Mailing address
-
Rockcastle Regional Hospital, 145 Newcomb Ave.
Mt. Vernon, KY 40456
Credentials & registration
- NPI registered
- May 2011 — 15 yrs on file
- Profile last updated
- February 22, 2019
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State licenses (2)
- Kentucky #03718 · Kentucky #R2674
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194018689. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
212
Distinct HCPCS
3
Medicare allowed
$15,000
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 179 | 81 | $62 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 20 | 20 | $171 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 13 | 12 | $34 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 70. This provider delivers 3.0× the peer median.Open Payments
Industry payments received
All-time total
$2,476
Transactions
110
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novartis Pharmaceuticals Corporation | 19 | $318.22 | |
| Janssen Biotech, Inc. | 11 | $261.71 | |
| Merck Sharp & Dohme LLC | 11 | $224.92 | |
| Daiichi Sankyo Inc. | 9 | $161.91 | |
| E.R. Squibb & Sons, L.L.C. | 11 | $157.49 | |
| AstraZeneca Pharmaceuticals LP | 7 | $141.64 | |
| ABBVIE INC. | 9 | $139.72 | |
| PFIZER INC. | 6 | $114.07 | |
| Genmab U.S., Inc. | 4 | $104.26 | |
| Regeneron Healthcare Solutions, Inc. | 4 | $81.90 | |
| GlaxoSmithKline, LLC. | 4 | $74.39 | |
| Lilly USA, LLC | 4 | $68.62 | |
| ARRAY BIOPHARMA INC | 5 | $67.34 | |
| Genentech USA, Inc. | 4 | $62.16 | |
| Alexion Pharmaceuticals, Inc. | 2 | $51.23 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
346
Patients
41
Total drug cost
$93,281
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 69 | 11 | $2,421 |
| Ondansetron Hcl | Generic | 30 | 15 | $911 |
| Dexamethasone | Generic | 26 | 0 | $338 |
| Hydroxyurea | Generic | 26 | 0 | $417 |
| Anastrozole | Generic | 24 | 0 | $146 |
| Prochlorperazine Maleate | Generic | 23 | 15 | $1,068 |
| Morphine Sulfate Er (Morphine Sulfate) | Brand | 22 | 0 | $507 |
| Everolimus | Generic | 21 | 0 | $85,768 |
| Tamsulosin Hcl | Generic | 18 | 0 | $167 |
| Prednisone | Generic | 17 | 0 | $114 |
Frequently asked questions
What is Dr. Justin Williams's medical specialty?
Dr. Justin Williams practices Hematology & Oncology Physician in Mount Vernon, KY.
Where does Dr. Justin Williams practice?
Dr. Justin Williams practices at 145 Newcomb Ave, Mount Vernon, KY 40456. Office phone: 6062567798.
What is Dr. Justin Williams's NPI?
Dr. Justin Williams's National Provider Identifier (NPI) is 1194018689, issued by NPPES.
Does Dr. Justin Williams accept Medicare assignment?
Yes. Dr. Justin Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Justin Williams commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99205); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.