Doctor profile · Federal record
Dr. Megan Daly, M.D.
Radiation Oncology Physician (CMS: Radiation Oncology) · Orange, CA
- NPI 1780863340
- Accepts Medicare
- MIPS 81.7 / 100 · 2023
- 20 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
101 the City Dr S
Orange, CA 928683201
(714) 456-8888 - Additional location
-
4501 X St # G140, Department of Radiation Oncology
Sacramento, CA 958172229
(916) 734-7888
fax (916) 734-3239 - Mailing address
-
4501 X St # G140, Department of Radiation Oncology
Sacramento, CA 958172229
Credentials & registration
- NPI registered
- October 2007 — 19 yrs on file
- Profile last updated
- November 13, 2025
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 2085R0001X — NUCC code
- State license (1)
- California #A100798
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780863340. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,431
Distinct HCPCS
10
Medicare allowed
$256,882
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77014 |
Ct guidance for insertion of radiation therapy fields | 710 | 104 | $47 | |
77334 |
Design and construction of complex radiation treatment device | 319 | 118 | $64 | |
77300 |
Calculation of radiation therapy dose | 312 | 104 | $35 | |
77427 |
Radiation treatment management, 5 treatment sessions | 185 | 79 | $201 | |
77263 |
Complex radiation therapy planning | 114 | 113 | $177 | |
G6002 |
Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy | 101 | 32 | $22 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 95 | 74 | $69 | |
77301 |
High precision radiation therapy planning | 70 | 66 | $446 | |
77338 |
Design and construction of radiation treatment device for high precision radiation therapy | 70 | 66 | $239 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 67 | 55 | $101 |
In context: peer comparison
Among 8 peers in Orange Radiation Oncology Physician, average services per provider: 113. This provider delivers 22× the peer median.Open Payments
Industry payments received
All-time total
$14,454
Transactions
17
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 11 | $11,948.73 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $2,080.00 | |
| Novocure INC. | 1 | $172.44 | |
| Accuray Incorporated | 1 | $115.66 | |
| Gilead Sciences, INC. | 2 | $107.69 | |
| Mirati Therapeutics, INC. | 1 | $29.00 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Megan Daly's medical specialty?
Dr. Megan Daly practices Radiation Oncology Physician in Orange, CA.
Where does Dr. Megan Daly practice?
Dr. Megan Daly practices at 101 the City Dr S, Orange, CA 928683201. Office phone: 7144568888.
What is Dr. Megan Daly's NPI?
Dr. Megan Daly's National Provider Identifier (NPI) is 1780863340, issued by NPPES.
Does Dr. Megan Daly accept Medicare assignment?
Yes. Dr. Megan Daly accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Megan Daly commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Design and construction of complex radiation treatment device (HCPCS 77334); Calculation of radiation therapy dose (HCPCS 77300). Source: CMS Medicare Physician & Other Practitioners file.