Dr. Timothy L. Feng, MD
- Medicare services, 2024
- 7,399
- Medicare patients, 2024
- 3,193
- Hospital affiliations
- 4
- Industry payments
- $339
- Medical group
- 1
- Practice address
- 10666 North Torrey Pines Road, La Jolla, CA 92037
- Practice phone
- Call (858) 554-3600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Feng's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Timothy L. Feng is a diagnostic radiologist in La Jolla, California
Dr. Feng practices at Scripps Green Hospital in La Jolla, California, part of Scripps Health.
Dr. Feng's NPI, 1497716856, was assigned on March 28, 2006. Dr. Feng graduated from UC San Diego School of Medicine in 1993. Dr. Feng holds California license G84909.
- NPI
- 1497716856NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123926185
- NPI enumeration date
- March 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (858) 554-3600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Timothy L. Feng practices at Scripps Green Hospital in La Jolla, California
Dr. Feng's primary practice is Scripps Green Hospital, at 10666 North Torrey Pines Road, La Jolla, CA 92037 in San Diego County. The practice phone is (858) 554-3600.
- Scripps Green Hospital10666 North Torrey Pines Road, La Jolla, CA 92037 · San Diego CountyPhone(858) 554-3600
Source: Dmand AI Affiliation Data
Dr. Timothy L. Feng is affiliated with 6 sites of care and 1 medical group
Dr. Feng's primary practice is Scripps Green Hospital in La Jolla, California, part of Scripps Health. Dr. Feng is also affiliated with Scripps Memorial Hospital La Jolla. The medical group on file is Scripps Clinic Medical Group. Dmand AI also links Dr. Feng to 2 more hospitals, 1 breast imaging center and 1 urgent care center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Timothy L. Feng's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Feng practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Scripps Green Hospital | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Scripps Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Timothy L. Feng is one of 4,096 diagnostic radiologists in California
Diagnostic radiology is Dr. Feng's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Feng is board certified in diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Feng's licenses on file in 10 states: California, Oregon, Arizona, Montana, Texas, Colorado, Florida, Nevada, Wyoming and New York.
Specialties and state licenses
- Diagnostic radiology, CaliforniaPrimary
- Oregon license
- Arizona license
- Montana license
- Texas license
- Colorado license
- Florida license
- Nevada license
- Wyoming license
- New York license
Diagnostic radiologists near Dr. Feng
Counts of diagnostic radiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Timothy L. Feng billed Medicare for 7,399 services in 2024
CMS data shows 7,399 Medicare services from Dr. Feng across 40 procedure codes in 2024, for 3,193 Medicare patients. Medicare paid $283,449 for them.
Dr. Feng's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 4,2382024: 4,5427%
- Other services
- 2023: 4,2752024: 2,78535%
- Tests and treatments
- 2023: 762024: 6021%
- Surgery
- 2023: 02024: 12
Where Dr. Feng's Medicare services took place, 2024
- In an office5,71977%
- In a facility1,68023%
Dr. Feng compared with the California median for diagnostic radiologists, 2024
- Dr. Feng
- California median
- Medicare services
- 7,399vs 2,2813.2 times
- Medicare patients
- 3,193vs 1,3462.4 times
Medians across 3,734 diagnostic radiologists in California with Dmand AI profiles that report each measure.
Dr. Feng's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Feng?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Feng and other diagnostic radiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Timothy L. Feng treated 3,193 Medicare patients in 2024, average age 75
CMS counts 3,193 Medicare patients who saw Dr. Feng in 2024. The largest group is 65 to 74, with 1,582 patients. 74% of them have high cholesterol, and 60% have high blood pressure. 8% are also on Medicaid. Their average risk score is 1.22, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Feng's median patient age at 57, with 65% women.
Dr. Feng's Medicare patients by age, 2024
Dr. Feng's Medicare patients by sex, 2024
- Women2,48878%
- Men70522%
Chronic conditions among Dr. Feng's Medicare patients, 2024
- High cholesterol74%
- High blood pressure60%
- Arthritis49%
- Osteoporosis26%
- Mood disorders24%
- Anxiety23%
- Ischemic heart disease23%
- Chronic kidney disease22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Feng's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women65%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Timothy L. Feng takes part in Medicare
Dr. Feng accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Timothy L. Feng received $339 in industry payments from 2016 to 2019
CMS Open Payments shows 16 general payments to Dr. Feng from 13 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 93% of the total. Bayer HealthCare Pharmaceuticals Inc. paid the most, $60.
General payments to Dr. Feng by program year, 2016 to 2019
General payments to Dr. Feng by kind, 2016 to 2019
- Food and beverage$31593%
- Education$247%
Companies that paid Dr. Feng the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Timothy L. Feng graduated from UC San Diego School of Medicine
Dr. Feng graduated from UC San Diego School of Medicine in 1993.
- Medical school
- Board certified in diagnostic radiology
Source: Dmand AI Professional Profile Data
Dr. Timothy L. Feng accepts plans from 4 insurance carriers
Dr. Feng is in network with 4 carriers, including Excellus BlueCross BlueShield, United Healthcare and Blue Cross and Blue Shield of Kansas City. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Excellus BlueCross BlueShield
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
Plan types Dr. Feng accepts, by number of carriers
- Medicare3
- EPO2
- POS2
- PPO2
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Timothy L. Feng's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Timothy L. Feng
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Timothy L. Feng's NPI number?
Dr. Timothy L. Feng's NPI number is 1497716856. It was assigned on March 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Timothy L. Feng?
Dr. Timothy L. Feng is a diagnostic radiologist in La Jolla, California. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Timothy L. Feng practice?
Dr. Feng practices at 10666 North Torrey Pines Road, La Jolla, CA 92037. Dr. Feng's primary practice is Scripps Green Hospital in La Jolla, California, part of Scripps Health. Dmand AI also links Dr. Feng to 2 hospitals, 1 breast imaging center and 1 urgent care center.
What is Dr. Timothy L. Feng's office phone number?
The practice phone on file for Dr. Feng is (858) 554-3600.
What is Dr. Timothy L. Feng's medical license number?
Dr. Feng holds California license G84909, one of the licenses on file in 10 states.
Which states has Dr. Timothy L. Feng been licensed in?
Dmand AI has state licenses on file for Dr. Feng in California (1998 to 2026), Oregon (since 2009), Arizona (2014 to 2020), Montana (2009 to 2012), Texas (2010 to 2012), Colorado (2009 to 2011), Florida (2009 to 2011), Nevada (2009 to 2011), Wyoming (2009 to 2011) and New York (1994 to 2000).
Which hospitals is Dr. Timothy L. Feng affiliated with?
Dr. Feng practices at Scripps Green Hospital in La Jolla, California. Dr. Feng is also affiliated with Scripps Memorial Hospital La Jolla. Dmand AI links Dr. Feng to 2 more hospitals.
What medical group is Dr. Timothy L. Feng part of?
Dr. Feng is linked to Scripps Clinic Medical Group.
Does Dr. Timothy L. Feng accept Medicare?
Yes. CMS data shows Dr. Feng billed Medicare for 7,399 services in 2024, and Dr. Feng accepts Medicare assignment.
How many Medicare patients does Dr. Timothy L. Feng see?
CMS counts 3,193 Medicare patients who saw Dr. Feng in 2024, with an average age of 75.
Show 6 more questionsShow fewer questions
Is Dr. Timothy L. Feng board certified?
Yes. Dr. Feng is board certified in diagnostic radiology by the American Board of Radiology.
What services does Dr. Timothy L. Feng bill to Medicare?
In 2024, Dr. Feng's most billed Medicare services were medicare temporary code (Q9967), radiation oncology (77067) and radiation oncology (77063).
Where did Dr. Timothy L. Feng go to medical school?
Dr. Feng graduated from UC San Diego School of Medicine in 1993.
Has Dr. Timothy L. Feng received payments from drug or device companies?
CMS Open Payments shows $339 in general payments to Dr. Feng from 13 companies from 2016 to 2019. The largest total came from Bayer HealthCare Pharmaceuticals Inc.
How long has Dr. Timothy L. Feng been practicing?
Dr. Feng graduated from medical school in 1993, 33 years ago.
What insurance does Dr. Timothy L. Feng accept?
Dr. Feng is in network with 4 carriers, including Excellus BlueCross BlueShield, United Healthcare and Blue Cross and Blue Shield of Kansas City. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
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