Doctor profile · Federal record
Dr. Colt Williams, M.D.
Hematology & Oncology Physician (CMS: Internal Medicine) · Hematology & Oncology Physician · Reno, NV
- NPI 1740712108
- Accepts Medicare
- 9 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
5423 Reno Corporate Dr
Reno, NV 895112250
(775) 329-0222
fax (775) 329-3010 - Additional location
-
13001 E 17Th Pl
Aurora, CO 800452570
(303) 724-1784
Credentials & registration
- NPI registered
- April 2017 — 9 yrs on file
- Profile last updated
- August 30, 2023
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State licenses (2)
- Nevada #23037 · Minnesota #67054
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1740712108. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
448
Distinct HCPCS
9
Medicare allowed
$49,897
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 140 | 79 | $178 | |
96375 |
Injection of additional new drug or substance into vein | 79 | 12 | $16 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 56 | 56 | $217 | |
36415 |
Insertion of needle into vein for collection of blood sample | 54 | 41 | $8 | |
96413 |
Administration of chemotherapy into vein, 1 hour or less | 40 | 18 | $133 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 26 | 11 | $120 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 21 | 18 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 19 | 19 | $125 | |
80053 |
Blood test, comprehensive group of blood chemicals | 13 | 13 | $10 |
In context: peer comparison
Among 8 peers in this city , average services per provider: 1,102. This provider delivers 0.4× the peer median.Open Payments
Industry payments received
All-time total
$2,252
Transactions
66
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novartis Pharmaceuticals Corporation | 12 | $852.47 | |
| E.R. Squibb & Sons, L.L.C. | 10 | $234.84 | |
| Daiichi Sankyo Inc. | 11 | $194.15 | |
| ABBVIE INC. | 7 | $164.92 | |
| Janssen Biotech, Inc. | 7 | $146.50 | |
| Incyte Corporation | 3 | $66.88 | |
| SpringWorks Therapeutics, Inc. | 2 | $58.26 | |
| Merck Sharp & Dohme LLC | 2 | $56.70 | |
| Ipsen Biopharmaceuticals, Inc | 2 | $50.28 | |
| Mirati Therapeutics, Inc. | 2 | $49.99 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 2 | $44.45 | |
| Eisai Inc. | 2 | $40.06 | |
| Regeneron Healthcare Solutions, Inc. | 2 | $35.17 | |
| Karyopharm Therapeutics Inc. | 1 | $34.43 | |
| Kyowa Kirin, Inc. | 1 | $28.30 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
67
Patients
32
Total drug cost
$1,129
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Hcl | Generic | 23 | 16 | $480 |
| Prochlorperazine Maleate | Generic | 21 | 16 | $286 |
| Gabapentin | Generic | 12 | 0 | $200 |
| Oxycodone Hcl | Generic | 11 | 0 | $163 |
Hospital affiliations
Frequently asked questions
What is Dr. Colt Williams's medical specialty?
Dr. Colt Williams practices Hematology & Oncology Physician in Reno, NV.
Where does Dr. Colt Williams practice?
Dr. Colt Williams practices at 5423 Reno Corporate Dr, Reno, NV 895112250. Office phone: 7753290222.
What is Dr. Colt Williams's NPI?
Dr. Colt Williams's National Provider Identifier (NPI) is 1740712108, issued by NPPES.
Does Dr. Colt Williams accept Medicare assignment?
Yes. Dr. Colt Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Colt Williams commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Injection of additional new drug or substance into vein (HCPCS 96375); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.