Dr. Timothy Lu, MD
- Medicare services, 2024
- 12,529
- Medicare patients, 2024
- 6,371
- MIPS score, 2024
- 75
- Hospital affiliations
- 5
- Industry payments
- $399
- Practice address
- 1400 E Church St, Santa Maria, CA 93454
- Practice phone
- Call (805) 739-3100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Lu'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 Lu is a diagnostic radiologist in Santa Maria, California
Dr. Lu practices at Dignity Health - Marian Regional Medical Center in Santa Maria, California, part of CommonSpirit Health.
Dr. Lu's NPI, 1760894661, was assigned on May 27, 2014. Dr. Lu graduated from FIU Herbert Wertheim College of Medicine in 2014. Dr. Lu holds California license A168299.
- NPI
- 1760894661NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799106092
- NPI enumeration date
- May 27, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 739-3100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Timothy Lu practices at Dignity Health - Marian Regional Medical Center in Santa Maria, California
Dr. Lu's primary practice is Dignity Health - Marian Regional Medical Center, at 1400 E Church St, Santa Maria, CA 93454 in Santa Barbara County. The practice phone is (805) 739-3100.
- Dignity Health - Marian Regional Medical Center1400 E Church St, Santa Maria, CA 93454 · Santa Barbara CountyPhone(805) 739-3100
Source: Dmand AI Affiliation Data
Dr. Timothy Lu is affiliated with 7 sites of care and 2 medical groups
Dr. Lu's primary practice is Dignity Health - Marian Regional Medical Center in Santa Maria, California, part of CommonSpirit Health. Dr. Lu is also affiliated with Dignity Health - French Hospital Medical Center. The medical group on file is Radiology Associates of San Luis Obispo. Dmand AI also links Dr. Lu to 3 more hospitals, 2 group practices and clinics and 1 medical group, 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 Lu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lu practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dignity Health - Marian Regional Medical Center | Available with a free account |
| +6 more sites and 1 medical group | 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 CommonSpirit Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Timothy Lu is one of 4,096 diagnostic radiologists in California
Diagnostic radiology is Dr. Lu's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Lu is board certified in diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Lu's licenses on file in 2 states: California and Pennsylvania.
Specialties and state licenses
- Diagnostic radiology, CaliforniaPrimary
- Pennsylvania license
Diagnostic radiologists near Dr. Lu
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 Lu billed Medicare for 12,529 services in 2024
CMS data shows 12,529 Medicare services from Dr. Lu across 81 procedure codes in 2024, for 6,371 Medicare patients. Medicare paid $369,774 for them.
Dr. Lu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 10,1472024: 7,96721%
- Other services
- 2023: 10,9132024: 4,00963%
- Tests and treatments
- 2023: 5752024: 5534%
- Surgery
- 2023: 292024: 0100%
Where Dr. Lu's Medicare services took place, 2024
- In an office5,93047%
- In a facility6,59953%
Dr. Lu compared with the California median for diagnostic radiologists, 2024
- Dr. Lu
- California median
- Medicare services
- 12,529vs 2,2815.5 times
- Medicare patients
- 6,371vs 1,3464.7 times
Medians across 3,734 diagnostic radiologists in California with Dmand AI profiles that report each measure.
Dr. Lu'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. Lu?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lu 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 Lu treated 6,371 Medicare patients in 2024, average age 75
CMS counts 6,371 Medicare patients who saw Dr. Lu in 2024. The largest group is 65 to 74, with 2,767 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 24% are also on Medicaid. Their average risk score is 1.32, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lu's median patient age at 50, with 58% women.
Dr. Lu's Medicare patients by age, 2024
Dr. Lu's Medicare patients by sex, 2024
- Women3,98863%
- Men2,38337%
Chronic conditions among Dr. Lu's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis54%
- Mood disorders29%
- Anxiety27%
- Diabetes27%
- Chronic kidney disease26%
- Depression25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Timothy Lu scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Lu for performance year 2024, reported individually. Dr. Lu accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Timothy Lu received $399 in industry payments from 2017 to 2025
CMS Open Payments shows 4 general payments to Dr. Lu from 4 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Philips Electronics North America Corporation paid the most, $243.
General payments to Dr. Lu by program year, 2017 to 2025
Companies that paid Dr. Lu the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Timothy Lu graduated from FIU Herbert Wertheim College of Medicine
Dr. Lu graduated from FIU Herbert Wertheim College of Medicine in 2014.
- Medical school
- Board certified in diagnostic radiology
Source: Dmand AI Professional Profile Data
Dr. Timothy Lu accepts plans from 1 insurance carrier
Dr. Lu is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Timothy Lu'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)Clinician Public Reporting: Overall MIPS Performance (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 Lu
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 Lu's NPI number?
Dr. Timothy Lu's NPI number is 1760894661. It was assigned on May 27, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Timothy Lu?
Dr. Timothy Lu is a diagnostic radiologist in Santa Maria, California. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Timothy Lu practice?
Dr. Lu practices at 1400 E Church St, Santa Maria, CA 93454. Dr. Lu's primary practice is Dignity Health - Marian Regional Medical Center in Santa Maria, California, part of CommonSpirit Health. Dmand AI also links Dr. Lu to 3 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Timothy Lu's office phone number?
The practice phone on file for Dr. Lu is (805) 739-3100.
What is Dr. Timothy Lu's medical license number?
Dr. Lu holds California license A168299, one of the licenses on file in 2 states.
Which states has Dr. Timothy Lu been licensed in?
Dmand AI has state licenses on file for Dr. Lu in California (2020 to 2026) and Pennsylvania (2020 to 2021).
Which hospitals is Dr. Timothy Lu affiliated with?
Dr. Lu practices at Dignity Health - Marian Regional Medical Center in Santa Maria, California. Dr. Lu is also affiliated with Dignity Health - French Hospital Medical Center. Dmand AI links Dr. Lu to 3 more hospitals.
What medical group is Dr. Timothy Lu part of?
Dr. Lu is linked to Radiology Associates of San Luis Obispo. Dmand AI links Dr. Lu to 1 more medical group.
Does Dr. Timothy Lu accept Medicare?
Yes. CMS data shows Dr. Lu billed Medicare for 12,529 services in 2024, and Dr. Lu accepts Medicare assignment.
What is Dr. Timothy Lu's MIPS score?
Dr. Lu's MIPS final score for performance year 2024 is 75 out of 100, reported individually.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Timothy Lu see?
CMS counts 6,371 Medicare patients who saw Dr. Lu in 2024, with an average age of 75.
Is Dr. Timothy Lu board certified?
Yes. Dr. Lu is board certified in diagnostic radiology by the American Board of Radiology.
What services does Dr. Timothy Lu bill to Medicare?
In 2024, Dr. Lu's most billed Medicare services were medical supplies or transport (A9585), medicare temporary code (Q9967) and diagnostic imaging (71045).
Where did Dr. Timothy Lu go to medical school?
Dr. Lu graduated from FIU Herbert Wertheim College of Medicine in 2014.
Has Dr. Timothy Lu received payments from drug or device companies?
CMS Open Payments shows $399 in general payments to Dr. Lu from 4 companies from 2017 to 2025. The largest total came from Philips Electronics North America Corporation.
How long has Dr. Timothy Lu been practicing?
Dr. Lu graduated from medical school in 2014, 12 years ago.
What insurance does Dr. Timothy Lu accept?
Dr. Lu is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
Selling to diagnostic radiology practices?
See diagnostic radiologists in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card