Doctor profile · Federal record
Dr. William Grow, M.D.
Medical Oncology Physician (CMS: Hematology/Oncology) · Hematology (Internal Medicine) Physician · Winter Park, FL
- NPI 1407804578
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 30 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
460 N Orlando Ave, Ste 200 Bldg D
Winter Park, FL 327892988
(407) 898-5452 - Additional location
-
2501 N Orange Ave, Suite 381
Orlando, FL 328044623
fax (407) 894-1183 - Mailing address
-
Po Box 102222, Attn: Credentialing Department
Atlanta, GA 303682222
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- September 2, 2022
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State license (1)
- Florida #ME74899
- Medicaid
- FL #263898300
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1407804578. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
152,534
Distinct HCPCS
10
Medicare allowed
$3,689,362
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J9299 |
Injection, nivolumab, 1 mg | 31,620 | 14 | $30 | |
J9144 |
Injection, daratumumab, 10 mg and hyaluronidase-fihj | 18,360 | 11 | $43 | |
J9271 |
Injection, pembrolizumab, 1 mg | 16,000 | 18 | $54 | |
Q0138 |
Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) | 15,810 | 18 | $0 | |
J0185 |
Injection, aprepitant, 1 mg | 15,340 | 32 | $2 | |
J0885 |
Injection, epoetin alfa, (for non-esrd use), 1000 units | 13,530 | 49 | $8 | |
J0897 |
Injection, denosumab, 1 mg | 6,720 | 46 | $23 | |
J1756 |
Injection, iron sucrose, 1 mg | 6,500 | 14 | $0 | |
J1569 |
Injection, immune globulin, (gammagard liquid), non-lyophilized, (e.g., liquid), 500 mg | 4,452 | 11 | $45 | |
J1437 |
Injection, ferric derisomaltose, 10 mg | 4,400 | 30 | $21 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 2,983. This provider delivers 51× the peer median.Open Payments
Industry payments received
All-time total
$455
Transactions
21
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Celgene Corporation | 3 | $73.96 | |
| PFIZER INC. | 3 | $64.97 | |
| Gilead Sciences, Inc. | 3 | $64.58 | |
| BeiGene USA, Inc. | 3 | $43.65 | |
| Genentech USA, Inc. | 2 | $37.31 | |
| AstraZeneca Pharmaceuticals LP | 1 | $34.77 | |
| ABBVIE INC. | 1 | $27.11 | |
| Kite Pharma, Inc. | 1 | $25.83 | |
| Janssen Biotech, Inc. | 1 | $25.33 | |
| Astellas Pharma US Inc | 1 | $21.90 | |
| TerSera Therapeutics LLC | 1 | $21.77 | |
| Karyopharm Therapeutics Inc. | 1 | $13.90 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,180
Patients
357
Total drug cost
$674,847
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Eliquis (Apixaban) | Brand | 165 | 39 | $151,141 |
| Levothyroxine Sodium | Generic | 131 | 28 | $1,839 |
| Prednisone | Generic | 113 | 47 | $911 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 101 | 32 | $2,608 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 99 | 24 | $5,404 |
| Lorazepam | Generic | 82 | 29 | $678 |
| Ondansetron Odt (Ondansetron) | Brand | 73 | 38 | $986 |
| Letrozole | Generic | 65 | 21 | $1,551 |
| Morphine Sulfate Er (Morphine Sulfate) | Brand | 61 | 16 | $2,866 |
| Oxycodone Hcl | Generic | 57 | 13 | $1,432 |
Frequently asked questions
What is Dr. William Grow's medical specialty?
Dr. William Grow practices Medical Oncology Physician in Winter Park, FL.
Where does Dr. William Grow practice?
Dr. William Grow practices at 460 N Orlando Ave, Winter Park, FL 327892988. Office phone: 4078985452.
What is Dr. William Grow's NPI?
Dr. William Grow's National Provider Identifier (NPI) is 1407804578, issued by NPPES.
Does Dr. William Grow accept Medicare assignment?
Yes. Dr. William Grow accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Grow commonly perform?
Top Medicare-reported procedures in 2023: Injection, nivolumab, 1 mg (HCPCS J9299); Injection, daratumumab, 10 mg and hyaluronidase-fihj (HCPCS J9144); Injection, pembrolizumab, 1 mg (HCPCS J9271). Source: CMS Medicare Physician & Other Practitioners file.