Dr. Ye Tian, MD
- Medicare services, 2024
- 1,044
- Medicare patients, 2024
- 263
- Part D claims, 2024
- 222
- Publications
- 89
- MIPS score, 2024
- 88
- Practice address
- 757 Westwood Plaza, Los Angeles, CA 90095
- Practice phone
- Call (310) 825-6301
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Tian'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. Ye Tian is a hospitalist in Los Angeles, California
Dr. Tian practices at Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health.
Dr. Tian's NPI, 1407316060, was assigned on March 20, 2019. Dr. Tian graduated from Penn State College of Medicine in 2019. Dr. Tian holds California license A183759.
- NPI
- 1407316060NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294112843
- NPI enumeration date
- March 20, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 825-6301
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ye Tian practices at Ronald Reagan UCLA Medical Center in Los Angeles, California
Dr. Tian's primary practice is Ronald Reagan UCLA Medical Center, at 757 Westwood Plaza, Los Angeles, CA 90095 in Los Angeles County. The practice phone is (310) 825-6301.
- Ronald Reagan UCLA Medical Center757 Westwood Plaza, Los Angeles, CA 90095 · Los Angeles CountyPhone(310) 825-6301
Source: Dmand AI Affiliation Data
Dr. Ye Tian is affiliated with 2 sites of care and 1 medical group
Dr. Tian's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. Dr. Tian is also affiliated with UCLA Santa Monica Medical Center. The medical group on file is UCLA Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ye Tian's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tian practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ronald Reagan UCLA Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ye Tian is one of 3,186 hospitalists in California
Hospitalist is Dr. Tian's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Tian is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Tian's licenses on file in 2 states: California and Pennsylvania.
Specialties and state licenses
- Hospitalist, CaliforniaPrimary
- Pennsylvania license
Clinical focus
Dmand AI lists gastrointestinal bleeding, non-surgical back problems, pneumonia and respiratory infection, sepsis and syncope & collapse among the conditions Dr. Tian treats.
Hospitalists near Dr. Tian
Counts of hospitalists 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. Ye Tian billed Medicare for 1,044 services in 2024
CMS data shows 1,044 Medicare services from Dr. Tian across 5 procedure codes in 2024, for 263 Medicare patients. Medicare paid $82,849 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Tian's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3632024: 750107%
- Other services
- 2023: 522024: 294465%
Dr. Tian compared with the California median for hospitalists, 2024
- Dr. Tian
- California median
- Medicare services
- 1,044vs 4302.4 times
- Medicare patients
- 263vs 20131% above
- Part D claims
- 43vs 6938% below
Medians across 2,991 hospitalists in California with Dmand AI profiles that report each measure.
Dr. Tian'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ye Tian treated 263 Medicare patients in 2024, average age 73
CMS counts 263 Medicare patients who saw Dr. Tian in 2024. The largest group is 65 to 74, with 91 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 59% are also on Medicaid. Their average risk score is 3.69, 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. Tian's median patient age at 58, with 50% women.
Dr. Tian's Medicare patients by age, 2024
Dr. Tian's Medicare patients by sex, 2024
- Women12949%
- Men13451%
Chronic conditions among Dr. Tian's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis72%
- Chronic kidney disease60%
- Ischemic heart disease60%
- Heart failure57%
- Diabetes54%
- Mood disorders52%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tian's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ye Tian wrote 222 Medicare Part D claims in 2024
In 2024, Dr. Tian wrote 222 Medicare Part D claims for 92 patients. 83% of them were for generic drugs. CMS names the drug for 43 of them, across 3 drugs with 11 or more claims each, at $467 in total drug cost. In 2023, CMS named 11 claims across 1 drug.
Dr. Tian's Part D claims by kind of drug, 2024
- Generic184 claims83%
- Brand-name and other38 claims17%
Dr. Tian'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. Tian's Part D claims, 2024
- Antibiotics17%38 of 222 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: 112024: 43291%
Drugs named by CMS: 3 in 2024, 1 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. Ye Tian scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Tian for performance year 2024, reported as part of a group. Dr. Tian accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Tian's MIPS scores, performance year 2024
- 88of 100Final score
- 79.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 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. Ye Tian has 89 publications on record
Dmand AI links 89 papers to Dr. Tian, published from 2011 to 2025. 2022 was the busiest year, with 10. The most frequent topics are Magnetic Resonance Imaging, Phenols and Fruit. Dr. Tian has published most often in Food Chem. Dr. Tian's most frequent co-authors are Todd M. Hobbs, MD, Brian John McKinnon, MD and Carolyn Ann Meyers, MD.
Dr. Tian's papers by year, 2016 to 2025
Topics Dr. Tian writes about most
- Magnetic Resonance Imaging
- Phenols
- Fruit
- Plant Extracts
- Schizophrenia
- Brain
- Antioxidants
- Chromatography, High Pressure Liquid
Dr. Tian's most frequent co-authors
- Todd M. Hobbs, MD3 shared papers
- Brian John McKinnon, MD3 shared papers
- Carolyn Ann Meyers, MD3 shared papers
Recent publications by Dr. Tian
See who Dr. Tian researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tian works with, so you can find a warm path to the right hospitalists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ye Tian graduated from Penn State College of Medicine
Dr. Tian graduated from Penn State College of Medicine in 2019.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Ye Tian accepts plans from 6 insurance carriers
Dr. Tian is in network with 6 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and Elevance. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- Elevance
- HCSC
- Regence Health Plans
- CMS Medicare
Plan types Dr. Tian accepts, by number of carriers
- Medicare6
- PPO5
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Ye Tian'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) |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Ye Tian
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. Ye Tian's NPI number?
Dr. Ye Tian's NPI number is 1407316060. It was assigned on March 20, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Ye Tian?
Dr. Ye Tian is a hospitalist in Los Angeles, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Ye Tian practice?
Dr. Tian practices at 757 Westwood Plaza, Los Angeles, CA 90095. Dr. Tian's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health.
What is Dr. Ye Tian's office phone number?
The practice phone on file for Dr. Tian is (310) 825-6301.
What is Dr. Ye Tian's medical license number?
Dr. Tian holds California license A183759, one of the licenses on file in 2 states.
Which states has Dr. Ye Tian been licensed in?
Dmand AI has state licenses on file for Dr. Tian in California (2023 to 2027) and Pennsylvania (2021 to 2024).
Which hospitals is Dr. Ye Tian affiliated with?
Dr. Tian practices at Ronald Reagan UCLA Medical Center in Los Angeles, California. Dr. Tian is also affiliated with UCLA Santa Monica Medical Center.
What medical group is Dr. Ye Tian part of?
Dr. Tian is linked to UCLA Medical Group.
Does Dr. Ye Tian accept Medicare?
Yes. CMS data shows Dr. Tian billed Medicare for 1,044 services in 2024, and Dr. Tian accepts Medicare assignment.
What is Dr. Ye Tian's MIPS score?
Dr. Tian's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Ye Tian see?
CMS counts 263 Medicare patients who saw Dr. Tian in 2024, with an average age of 73.
Is Dr. Ye Tian board certified?
Yes. Dr. Tian is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Ye Tian bill to Medicare?
In 2024, Dr. Tian's most billed Medicare services were hospital inpatient care (99233), medicare service (G0316) and hospital inpatient care (99239).
Where did Dr. Ye Tian go to medical school?
Dr. Tian graduated from Penn State College of Medicine in 2019.
What drugs does Dr. Ye Tian prescribe most?
In 2024 Medicare Part D data, Dr. Tian's most prescribed drugs by claims were Metoprolol Succinate, Amlodipine Besylate and Pantoprazole Sodium.
How long has Dr. Ye Tian been practicing?
Dr. Tian graduated from medical school in 2019, 7 years ago.
Does Dr. Ye Tian do research?
Dmand AI links 89 publications to Dr. Tian, published from 2011 to 2025.
Who does Dr. Ye Tian publish with?
Dr. Tian's most frequent co-authors are Todd M. Hobbs, MD (3 shared papers), Brian John McKinnon, MD (3 shared papers) and Carolyn Ann Meyers, MD (3 shared papers).
What insurance does Dr. Ye Tian accept?
Dr. Tian is in network with 6 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and Elevance. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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