Doctor profile · Federal record
Dr. Daniel Landis, M.D.
Radiation Oncology Physician (CMS: Radiation Oncology) · Seattle, WA
- NPI 1013930643
- Accepts Medicare
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1560 N 115Th St, C/O Swedish Cancer Institute @ Northwest
Seattle, WA 98133
(206) 386-6707
fax (206) 363-5907 - Additional location
-
550 17Th Ave Ste A10
Seattle, WA 981225789
(206) 320-7130
fax (206) 320-7137 - Mailing address
-
Po Box 749730
Los Angeles, CA 900749730
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- March 1, 2021
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 2085R0001X — NUCC code
- State license (1)
- Washington #MD00045970
- Medicaid
- WA #8448193
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1013930643. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,684
Distinct HCPCS
10
Medicare allowed
$170,058
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77300 |
Calculation of radiation therapy dose | 683 | 68 | $35 | |
77334 |
Design and construction of complex radiation treatment device | 290 | 72 | $65 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 118 | 81 | $103 | |
77263 |
Complex radiation therapy planning | 77 | 72 | $180 | |
77470 |
Special radiation treatment | 74 | 70 | $115 | |
77290 |
Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved | 71 | 67 | $88 | |
77295 |
3d radiation therapy planning | 71 | 68 | $241 | |
77280 |
Obtaining data needed to develop the optimal radiation treatment, 1 treatment area | 70 | 68 | $41 | |
77435 |
Management of cranial lesion surgery using radiation over multiple sessions | 66 | 64 | $690 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 53 | 53 | $191 |
In context: peer comparison
Among 27 peers in Seattle Radiation Oncology Physician, average services per provider: 74. This provider delivers 23× the peer median.Open Payments
Industry payments received
All-time total
$24
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Myriad Genetic Laboratories, INC. | 1 | $23.72 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
69
Patients
40
Total drug cost
$753
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tamsulosin Hcl | Generic | 36 | 21 | $454 |
| Ciprofloxacin Hcl | Generic | 19 | 19 | $33 |
| Dexamethasone | Generic | 14 | 0 | $267 |
Hospital affiliations
Frequently asked questions
What is Dr. Daniel Landis's medical specialty?
Dr. Daniel Landis practices Radiation Oncology Physician in Seattle, WA.
Where does Dr. Daniel Landis practice?
Dr. Daniel Landis practices at 1560 N 115Th St, Seattle, WA 98133. Office phone: 2063866707.
What is Dr. Daniel Landis's NPI?
Dr. Daniel Landis's National Provider Identifier (NPI) is 1013930643, issued by NPPES.
Does Dr. Daniel Landis accept Medicare assignment?
Yes. Dr. Daniel Landis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daniel Landis commonly perform?
Top Medicare-reported procedures in 2023: Calculation of radiation therapy dose (HCPCS 77300); Design and construction of complex radiation treatment device (HCPCS 77334); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.