DANIEL SIMPSON M.D.
NPI 1689974883
Radiology - Radiation Oncology in La Jolla, CA

Active since October 22, 2010PECOS EnrolledAccepts Medicare Assignment
3855 HEALTH SCIENCES DR, #0865, LA JOLLA, CA 92093(858) 822-6040(858) 822-6078 Get Directions Write a Review

NPPES record last updated: February 23, 2015. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Daniel Simpson M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DANIEL SIMPSON M.D. (NPI 1689974883) is an individual radiation oncology provider in La Jolla, California, licensed in California (A118377) and active in the NPI registry since October 2010. He is enrolled in Medicare PECOS and is a graduate of University Of California, San Diego School Of Medicine (2010).

NPPES Registry Identity

NPI1689974883
Entity TypeIndividualMale
Primary Taxonomy2085R0001X
Provider Legal NameDANIEL SIMPSONCredential: M.D.
Location Address3855 HEALTH SCIENCES DR, #0865La Jolla, CA 92093-0865
Mailing Address3855 Health Sciences Dr, #0865La Jolla, CA 92093-0865 · (858) 822-6040 · Fax (858) 822-6078
Fax(858) 822-6078
Sole ProprietorNo
Medical School CMSUniversity Of California, San Diego School Of MedicineGraduated 2010
Enumeration DateOctober 22, 2010
Last NPPES UpdateFebruary 23, 2015
NPI 1689974883 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
License Licensed in CA · A118377
Definition
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
3855 HEALTH SCIENCES DR, La Jolla, CA 92093

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Daniel Simpson M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3072826163
PECOS Enrollment IDI20150717002627
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 13

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Calculation of radiation therapy dose 77300
Radiation therapy dose calculation is a process to determine the exact amount of radiation needed to treat a specific area in the body. This calculation helps ensure the treatment is effective while minimizing harm to healthy tissues. It's a key part of planning your radiation therapy.
161 services47 patients
Ct guidance for insertion of radiation therapy fields 77014
CT guidance for insertion of radiation therapy fields involves using a CT scan to accurately map the area of your body where radiation will be applied. This ensures the radiation targets only the necessary area, minimizing impact to healthy tissues.
131 services80 patients
Design and construction of complex radiation treatment device 77334
The design and construction of a complex radiation treatment device is a process where a specialized instrument is created. This device targets harmful cells with high-energy rays to destroy or damage them, while minimizing impact on healthy cells. This aids in treating conditions like cancer.
112 services47 patients
Complex radiation therapy planning 77263
Complex radiation therapy planning is a process to determine the most effective way to deliver radiation to a specific area in your body. It involves detailed imaging to map your body's structure, allowing for precise targeting of cancer cells while sparing healthy tissue.
50 services50 patients
Radiation treatment management, 5 treatment sessions 77427
Radiation treatment management involves a series of 5 sessions where targeted radiation is used to destroy or shrink cancer cells in your body. Each session is carefully planned to maximize effectiveness while minimizing harm to healthy tissues. You may experience side effects which will be closely monitored and managed for your comfort.
30 services25 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
29 services28 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92093 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$184.71 typical visit price
range $62.10 – $184.71
Typical copayment $46.17 (range $15.52 – $46.17)
Most-billed visit code 99205
Established Patient
$76.87 typical visit price
range $20.62 – $151.42
Typical copayment $19.21 (range $5.15 – $37.85)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Surgery
3855 HEALTH SCIENCES DR
LA JOLLA, CA 92093
Nurse Practitioner (Family)
3855 HEALTH SCIENCES DR
LA JOLLA, CA 92093
Nurse Practitioner
3855 HEALTH SCIENCES DR
LA JOLLA, CA 92093
Internal Medicine (Hospice and Palliative Medicine)
3855 HEALTH SCIENCES DR
LA JOLLA, CA 92093
Pharmacist
3855 HEALTH SCIENCES DR, RM1036 (MAIL CODE 0845)
LA JOLLA, CA 92093
Student in an Organized Health Care Education/Training Program
3855 HEALTH SCIENCES DR
LA JOLLA, CA 92093
Psychiatry & Neurology (Neurology)
3855 HEALTH SCIENCES DR
LA JOLLA, CA 92093
Pharmacist (Oncology)
3855 HEALTH SCIENCES DR
LA JOLLA, CA 92093

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Daniel Simpson's NPI number?

The NPI number for Daniel Simpson is 1689974883. It was assigned to this individual provider in the NPPES registry on October 22, 2010.

Where is Daniel Simpson located?

Daniel Simpson practices at 3855 Health Sciences Dr #0865, La Jolla, CA 92093. The listed phone number is (858) 822-6040.

What is Daniel Simpson's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Is Daniel Simpson enrolled in Medicare?

Yes. Daniel Simpson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Daniel Simpson was last updated on February 23, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.