Dr. James T. Lin, MD
- Medicare services, 2024
- 11,423
- Medicare patients, 2024
- 640
- Part D claims, 2024
- 2,835
- MIPS score, 2024
- 55
- Hospital affiliations
- 1
- Practice address
- 550 St Charles Drive, Suite #101, Thousand Oaks, CA 91360
- Practice phone
- Call (805) 719-6611
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
St. Charles Surgical Center
Surgery Center - Medicare-Certified · Thousand Oaks, California
Find Dr. Lin'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. James T. Lin is an anesthesiologist in Thousand Oaks, California
Dr. Lin practices at St. Charles Surgical Center in Thousand Oaks, California.
Dr. Lin's NPI, 1821009580, was assigned on August 10, 2006. Dr. Lin graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 2000. Dr. Lin holds California license A86869.
- NPI
- 1821009580NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688690589
- NPI enumeration date
- August 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (805) 719-6611
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James T. Lin practices at St. Charles Surgical Center in Thousand Oaks, California
Dr. Lin's primary practice is St. Charles Surgical Center, at 550 St Charles Drive, Suite #101, Thousand Oaks, CA 91360. The practice phone is (805) 719-6611.
- St. Charles Surgical Center550 St Charles Drive, Suite #101, Thousand Oaks, CA 91360Phone(805) 719-6611
Source: Dmand AI Affiliation Data
Dr. James T. Lin is affiliated with 4 sites of care
Dr. Lin's primary practice is St. Charles Surgical Center in Thousand Oaks, California. Dr. Lin is also affiliated with Los Robles Regional Medical Center. Dmand AI also links Dr. Lin to 1 more physician office and 1 home health agency, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. James T. Lin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lin practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Charles Surgical Center | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. James T. Lin is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Lin's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Lin is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Lin's licenses on file in 2 states: California and Illinois.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
- Illinois license
Clinical focus
Dmand AI lists back pain injection, lower back pain, muscle pain, fibromyalgia, and limb pain, neck pain and spine problems and thoracic spine disorders among the conditions Dr. Lin treats.
Anesthesiologists near Dr. Lin
Counts of anesthesiologists 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. James T. Lin billed Medicare for 11,423 services in 2024
CMS data shows 11,423 Medicare services from Dr. Lin across 32 procedure codes in 2024, for 640 Medicare patients. Medicare paid $730,813 for them.
Dr. Lin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5,2972024: 5,1802%
- Drugs given in the office
- 2023: 2,6082024: 4,42570%
- Surgery
- 2023: 1,4262024: 1,4703%
- Imaging
- 2023: 2932024: 19932%
- Tests and treatments
- 2023: 2382024: 14937%
- Other services
- 2023: 122024: 0100%
Where Dr. Lin's Medicare services took place, 2024
- In an office10,40391%
- In a facility1,0209%
Dr. Lin compared with the California median for anesthesiologists, 2024
- Dr. Lin
- California median
- Medicare services
- 11,423vs 72158.7 times
- Medicare patients
- 640vs 1434.5 times
- Part D claims
- 2,658vs 23115.6 times
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Lin'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. Lin?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lin and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James T. Lin treated 640 Medicare patients in 2024, average age 72
CMS counts 640 Medicare patients who saw Dr. Lin in 2024. The largest group is 65 to 74, with 258 patients. 75% of them have arthritis, and 75% have high blood pressure. 22% are also on Medicaid. Their average risk score is 1.62, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Lin's median patient age at 71, with 61% women.
Dr. Lin's Medicare patients by age, 2024
Dr. Lin's Medicare patients by sex, 2024
- Women39562%
- Men24538%
Chronic conditions among Dr. Lin's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol74%
- Mood disorders45%
- Depression42%
- Anxiety39%
- Ischemic heart disease36%
- Diabetes33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. James T. Lin wrote 2,835 Medicare Part D claims in 2024
In 2024, Dr. Lin wrote 2,835 Medicare Part D claims for 365 patients. 89% of them were for generic drugs. CMS names the drug for 2,658 of them, across 47 drugs with 11 or more claims each, at $275,584 in total drug cost. In 2023, CMS named 3,154 claims across 54 drugs.
Dr. Lin's Part D claims by kind of drug, 2024
- Generic2,524 claims89%
- Brand-name311 claims11%
Dr. Lin's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Lin's Part D claims, 2024
- Opioids47%1,346 of 2,835 claims
- Antibiotics2%66 of 2,835 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3,1542024: 2,65816%
Drugs named by CMS: 47 in 2024, 54 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. James T. Lin scored 55 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 55 out of 100 for Dr. Lin for performance year 2024, reported individually. Dr. Lin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Lin as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Lin's MIPS scores, performance year 2024
- 55of 100Final score
- 0of 100Quality
- 40of 100Improvement Activities
- 66of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. James T. Lin received $27,357 in industry payments from 2016 to 2025
CMS Open Payments shows 1,551 general payments to Dr. Lin from 65 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 90% of the total. Abbvie Inc. paid the most, $1,871.
General payments to Dr. Lin by program year, 2016 to 2025
General payments to Dr. Lin by kind, 2016 to 2025
- Food and beverage$24,70690%
- Travel and lodging$2,1228%
- Consulting fees$3131%
- Education$2151%
Companies that paid Dr. Lin the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. James T. Lin has 1 award and honors on record
Dmand AI lists 1 award for Dr. Lin, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Lin
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. James T. Lin graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science
Dr. Lin graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 2000.
- Medical school
- Board certified in anesthesiology
- Board certified in pain medicine
Source: Dmand AI Professional Profile Data
Dr. James T. Lin accepts plans from 1 insurance carrier
Dr. Lin 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. James T. Lin'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 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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. James T. Lin
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. James T. Lin's NPI number?
Dr. James T. Lin's NPI number is 1821009580. It was assigned on August 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. James T. Lin?
Dr. James T. Lin is an anesthesiologist in Thousand Oaks, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. James T. Lin practice?
Dr. Lin practices at 550 St Charles Drive, Suite #101, Thousand Oaks, CA 91360. Dr. Lin's primary practice is St. Charles Surgical Center in Thousand Oaks, California. Dmand AI also links Dr. Lin to 1 physician office and 1 home health agency.
What is Dr. James T. Lin's office phone number?
The practice phone on file for Dr. Lin is (805) 719-6611.
What is Dr. James T. Lin's medical license number?
Dr. Lin holds California license A86869, one of the licenses on file in 2 states.
Which states has Dr. James T. Lin been licensed in?
Dmand AI has state licenses on file for Dr. Lin in California (2004 to 2026) and Illinois (2000 to 2004).
Which hospitals is Dr. James T. Lin affiliated with?
Dr. Lin is affiliated with Los Robles Regional Medical Center.
Does Dr. James T. Lin accept Medicare?
Yes. CMS data shows Dr. Lin billed Medicare for 11,423 services in 2024, and Dr. Lin accepts Medicare assignment.
Does Dr. James T. Lin offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Lin as offering telehealth services.
What is Dr. James T. Lin's MIPS score?
Dr. Lin's MIPS final score for performance year 2024 is 55 out of 100, reported individually.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. James T. Lin see?
CMS counts 640 Medicare patients who saw Dr. Lin in 2024, with an average age of 72.
Is Dr. James T. Lin board certified?
Yes. Dr. Lin is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. James T. Lin bill to Medicare?
In 2024, Dr. Lin's most billed Medicare services were office visit, established patient (99214), injected or infused drug (J3301) and injected or infused drug (J0585).
Where did Dr. James T. Lin go to medical school?
Dr. Lin graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 2000.
What drugs does Dr. James T. Lin prescribe most?
In 2024 Medicare Part D data, Dr. Lin's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Oxycodone-Acetaminophen and Gabapentin.
Has Dr. James T. Lin received payments from drug or device companies?
CMS Open Payments shows $27,357 in general payments to Dr. Lin from 65 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. James T. Lin been practicing?
Dr. Lin graduated from medical school in 2000, 26 years ago.
What insurance does Dr. James T. Lin accept?
Dr. Lin 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.
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