Doctor profile · Federal record
Dr. Charles Woo, MD
Radiation Oncology Physician (CMS: Radiation Oncology) · Chandler, AZ
- NPI 1811961543
- Accepts Medicare
- 34 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
695 S Dobson RD
Chandler, AZ 852245665
(480) 821-2838
fax (480) 821-9444 - Mailing address
-
Po Box 6423
Chandler, AZ 852466423
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- November 15, 2022
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 2085R0001X — NUCC code
- State license (1)
- Arizona #21992
- Medicaid
- AZ #394396
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811961543. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
7,859
Distinct HCPCS
10
Medicare allowed
$1,925,632
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G6015 |
Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session | 2,127 | 175 | $349 | |
77014 |
Ct guidance for insertion of radiation therapy fields | 2,117 | 177 | $118 | |
77336 |
Continuing radiation therapy consultation per week | 581 | 157 | $83 | |
G6012 |
Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev | 571 | 51 | $228 | |
77427 |
Radiation treatment management, 5 treatment sessions | 505 | 158 | $188 | |
77300 |
Calculation of radiation therapy dose | 318 | 137 | $65 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 286 | 210 | $88 | |
77334 |
Design and construction of complex radiation treatment device | 187 | 124 | $122 | |
77263 |
Complex radiation therapy planning | 175 | 159 | $166 | |
77373 |
Cranial lesion surgery using radiation over multiple sessions | 124 | 31 | $975 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 299. This provider delivers 26× the peer median.Open Payments
Industry payments received
All-time total
$1,381
Transactions
52
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novartis Pharmaceuticals Corporation | 11 | $212.93 | |
| Genentech USA, Inc. | 5 | $100.68 | |
| ABBVIE INC. | 4 | $95.13 | |
| Daiichi Sankyo Inc. | 4 | $93.69 | |
| Janssen Biotech, Inc. | 4 | $91.90 | |
| PFIZER INC. | 4 | $86.57 | |
| AstraZeneca Pharmaceuticals LP | 4 | $71.87 | |
| Eisai Inc. | 3 | $61.47 | |
| Regeneron Healthcare Solutions, Inc. | 2 | $59.47 | |
| TerSera Therapeutics LLC | 2 | $56.57 | |
| GlaxoSmithKline, LLC. | 2 | $51.17 | |
| Ipsen Biopharmaceuticals, Inc | 2 | $45.51 | |
| Merck Sharp & Dohme LLC | 2 | $40.45 | |
| GENZYME CORPORATION | 2 | $40.26 | |
| JAZZ PHARMACEUTICALS INC. | 1 | $27.74 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
145
Patients
91
Total drug cost
$2,578
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tamsulosin Hcl | Generic | 69 | 28 | $1,276 |
| Lidocaine Hcl Viscous (Lidocaine Hcl) | Brand | 29 | 22 | $606 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 18 | 14 | $491 |
| Ciprofloxacin Hcl | Generic | 16 | 14 | $106 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 13 | 13 | $99 |
Frequently asked questions
What is Dr. Charles Woo's medical specialty?
Dr. Charles Woo practices Radiation Oncology Physician in Chandler, AZ.
Where does Dr. Charles Woo practice?
Dr. Charles Woo practices at 695 S Dobson RD, Chandler, AZ 852245665. Office phone: 4808212838.
What is Dr. Charles Woo's NPI?
Dr. Charles Woo's National Provider Identifier (NPI) is 1811961543, issued by NPPES.
Does Dr. Charles Woo accept Medicare assignment?
Yes. Dr. Charles Woo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charles Woo commonly perform?
Top Medicare-reported procedures in 2023: Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc (HCPCS G6015); Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Continuing radiation therapy consultation per week (HCPCS 77336). Source: CMS Medicare Physician & Other Practitioners file.