Dr. Julia T. Tian, MD
- Medicare services, 2024
- 2,036
- Medicare patients, 2024
- 779
- Part D claims, 2024
- 1,322
- Publications
- 5
- MIPS score, 2024
- 100
- Practice address
- 9394 Big Horn Blvd, Elk Grove, CA 95758-7977
- Practice phone
- Call (916) 691-8500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercy Medical Group, A Service Of Dignity Health Medical Foundation
Primary care practice · Elk Grove, California
Find Dr. Tian's professional email, personal email and mobile number
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Dr. Julia T. Tian is a cardiologist in Elk Grove, California
Dr. Tian practices at Mercy Medical Group, A Service Of Dignity Health Medical Foundation in Elk Grove, California.
Dr. Tian's NPI, 1184079139, was assigned on April 27, 2016. Dr. Tian graduated from American University of the Caribbean School of Medicine in 2015. Dr. Tian's California license number on file is A163821.
- NPI
- 1184079139NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022357672
- NPI enumeration date
- April 27, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (916) 691-8500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Julia T. Tian practices at Mercy Medical Group, A Service of Dignity Health Medical Foundation in Elk Grove, California
Dr. Tian's primary practice is Mercy Medical Group, A Service of Dignity Health Medical Foundation, at 9394 Big Horn Blvd, Elk Grove, CA 95758-7977. The practice phone is (916) 691-8500.
- Mercy Medical Group, A Service of Dignity Health Medical Foundation9394 Big Horn Blvd, Elk Grove, CA 95758-7977Phone(916) 691-8500
Source: Dmand AI Affiliation Data
Dr. Julia T. Tian is affiliated with 6 sites of care and 1 medical group
Dr. Tian's primary practice is Mercy Medical Group, A Service Of Dignity Health Medical Foundation in Elk Grove, California. Dr. Tian is also affiliated with Sutter Medical Center, Sacramento. The medical group on file is Mercy Medical Group. Dmand AI also links Dr. Tian to 4 more hospitals, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Julia T. Tian's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tian practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Medical Group, A Service Of Dignity Health Medical Foundation | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Julia T. Tian is one of 2,375 cardiologists in California
Cardiovascular disease is Dr. Tian's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Tian is board certified in cardiovascular disease by the American Board of Internal Medicine. Dmand AI has Dr. Tian's licenses on file in 3 states: California, New York and Maine.
Specialties and state licenses
- Cardiovascular disease, CaliforniaPrimary
- New York license
- Maine license
Clinical focus
Dmand AI lists atrial fibrillation and flutter, cerebrovascular disease, chronic hypertension, coronary artery disease, heart failure, high cholesterol, peripheral vascular disease and tobacco use among the conditions Dr. Tian treats.
Cardiologists near Dr. Tian
Counts of cardiologists 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. Julia T. Tian billed Medicare for 2,036 services in 2024
CMS data shows 2,036 Medicare services from Dr. Tian across 19 procedure codes in 2024, for 779 Medicare patients. Medicare paid $160,579 for them.
Dr. Tian's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1242024: 1,043741%
- Office and hospital visits
- 2023: 642024: 660931%
- Drugs given in the office
- 2023: 02024: 177
- Other services
- 2023: 02024: 104
- Imaging
- 2023: 02024: 52
Where Dr. Tian's Medicare services took place, 2024
- In an office1,45371%
- In a facility58329%
Dr. Tian compared with the California median for cardiologists, 2024
- Dr. Tian
- California median
- Medicare services
- 2,036vs 1,56031% above
- Medicare patients
- 779vs 64421% above
- Part D claims
- 1,178vs 1,41016% below
Medians across 2,237 cardiologists 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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tian and other cardiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Julia T. Tian treated 779 Medicare patients in 2024, average age 76
CMS counts 779 Medicare patients who saw Dr. Tian in 2024. The largest group is 65 to 74, with 269 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 41% are also on Medicaid. Their average risk score is 1.87, 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 62, with 57% women.
Dr. Tian's Medicare patients by age, 2024
Dr. Tian's Medicare patients by sex, 2024
- Women46359%
- Men31641%
Chronic conditions among Dr. Tian's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Ischemic heart disease45%
- Diabetes40%
- Chronic kidney disease37%
- Heart failure37%
- Atrial fibrillation36%
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 62
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Julia T. Tian wrote 1,322 Medicare Part D claims in 2024
In 2024, Dr. Tian wrote 1,322 Medicare Part D claims for 284 patients. 83% of them were for generic drugs. CMS names the drug for 1,178 of them, across 27 drugs with 11 or more claims each, at $177,744 in total drug cost. In 2023, CMS named 24 claims across 2 drugs.
Dr. Tian's Part D claims by kind of drug, 2024
- Generic1,091 claims83%
- Brand-name231 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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 242024: 1,1784808%
Drugs named by CMS: 27 in 2024, 2 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. Julia T. Tian scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Tian for performance year 2024, reported through an alternative payment model (APM). Dr. Tian accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Tian as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Tian's MIPS scores, performance year 2024
- 100of 100Final score
- 86.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
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. Julia T. Tian has 5 publications on record
Dmand AI links 5 papers to Dr. Tian, published from 2019 to 2023. 2019 was the busiest year, with 2. Dr. Tian has published most often in Cureus. Dr. Tian's most frequent co-authors are Philippe Akhrass, MD, Muhammad Junaid Alvi, MD and Ruben Kandov, MD.
Dr. Tian's papers by year, 2019 to 2023
Dr. Tian's most frequent co-authors
- Philippe Akhrass, MD2 shared papers
- Muhammad Junaid Alvi, MD1 shared paper
- Ruben Kandov, MD1 shared paper
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 cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Julia T. Tian received $371 in industry payments from 2022 to 2025
CMS Open Payments shows 9 general payments to Dr. Tian from 6 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. CVRx, Inc. paid the most, $134.
General payments to Dr. Tian by program year, 2022 to 2025
Companies that paid Dr. Tian the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Julia T. Tian graduated from American University of the Caribbean School of Medicine
Dr. Tian graduated from American University of the Caribbean School of Medicine in 2015.
- Medical school
- Board certified in cardiovascular disease
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Julia T. Tian accepts plans from 6 insurance carriers
Dr. Tian is in network with 6 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
Plan types Dr. Tian accepts, by number of carriers
- Medicare6
- PPO5
- HMO2
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Julia T. 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 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 |
| 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. Julia T. 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. Julia T. Tian's NPI number?
Dr. Julia T. Tian's NPI number is 1184079139. It was assigned on April 27, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Julia T. Tian?
Dr. Julia T. Tian is a cardiologist in Elk Grove, California. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Julia T. Tian practice?
Dr. Tian practices at 9394 Big Horn Blvd, Elk Grove, CA 95758-7977. Dr. Tian's primary practice is Mercy Medical Group, A Service Of Dignity Health Medical Foundation in Elk Grove, California. Dmand AI also links Dr. Tian to 4 hospitals.
What is Dr. Julia T. Tian's office phone number?
The practice phone on file for Dr. Tian is (916) 691-8500.
What is Dr. Julia T. Tian's medical license number?
Dr. Tian's California license number on file is A163821, one of the licenses on file in 3 states.
Which states has Dr. Julia T. Tian been licensed in?
Dmand AI has state licenses on file for Dr. Tian in California (2019 to 2025), New York (2019 to 2024) and Maine (2019 to 2021).
Which hospitals is Dr. Julia T. Tian affiliated with?
Dr. Tian is affiliated with Sutter Medical Center, Sacramento. Dmand AI links Dr. Tian to 4 more hospitals.
What medical group is Dr. Julia T. Tian part of?
Dr. Tian is linked to Mercy Medical Group.
Does Dr. Julia T. Tian accept Medicare?
Yes. CMS data shows Dr. Tian billed Medicare for 2,036 services in 2024, and Dr. Tian accepts Medicare assignment.
Does Dr. Julia T. Tian offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Tian as offering telehealth services.
Show 11 more questionsShow fewer questions
What is Dr. Julia T. Tian's MIPS score?
Dr. Tian's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Julia T. Tian see?
CMS counts 779 Medicare patients who saw Dr. Tian in 2024, with an average age of 76.
Is Dr. Julia T. Tian board certified?
Yes. Dr. Tian is board certified in cardiovascular disease by the American Board of Internal Medicine.
What services does Dr. Julia T. Tian bill to Medicare?
In 2024, Dr. Tian's most billed Medicare services were office visit, established patient (99215), heart test or procedure (93306) and heart test or procedure (93010).
Where did Dr. Julia T. Tian go to medical school?
Dr. Tian graduated from American University of the Caribbean School of Medicine in 2015.
What drugs does Dr. Julia T. Tian prescribe most?
In 2024 Medicare Part D data, Dr. Tian's most prescribed drugs by claims were Amlodipine Besylate, Eliquis and Metoprolol Succinate.
Has Dr. Julia T. Tian received payments from drug or device companies?
CMS Open Payments shows $371 in general payments to Dr. Tian from 6 companies from 2022 to 2025. The largest total came from CVRx, Inc.
How long has Dr. Julia T. Tian been practicing?
Dr. Tian graduated from medical school in 2015, 11 years ago.
Does Dr. Julia T. Tian do research?
Dmand AI links 5 publications to Dr. Tian, published from 2019 to 2023.
Who does Dr. Julia T. Tian publish with?
Dr. Tian's most frequent co-authors are Philippe Akhrass, MD (2 shared papers), Muhammad Junaid Alvi, MD (1 shared paper) and Ruben Kandov, MD (1 shared paper).
What insurance does Dr. Julia T. Tian accept?
Dr. Tian is in network with 6 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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