Dr. Lily Tsenglee Yang, DO
- Part D claims, 2024
- 667
- Hospital affiliations
- 1
- Industry payments
- $199
- Medical group
- 1
- State license
- 1
- Practice address
- 9455 Clairemont Mesa Blvd, San Diego, CA 92123
- Practice phone
- Call (619) 528-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Permanente San Diego Medical Center
San Diego, California
Find Dr. Yang'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. Lily Tsenglee Yang is a psychiatrist in San Diego, California
Dr. Yang practices at Kaiser Permanente San Diego Medical Center in San Diego, California.
Dr. Yang's NPI, 1386105765, was assigned on March 27, 2019. Dr. Yang graduated from Touro College of Osteopathic Medicine in 2019. Dr. Yang holds New York license 308843.
- NPI
- 1386105765NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951756709
- NPI enumeration date
- March 27, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (619) 528-5000
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lily Tsenglee Yang practices at Kaiser Permanente San Diego Medical Center in San Diego, California
Dr. Yang's primary practice is Kaiser Permanente San Diego Medical Center, at 9455 Clairemont Mesa Blvd, San Diego, CA 92123 in San Diego County. The practice phone is (619) 528-5000.
- Kaiser Permanente San Diego Medical Center9455 Clairemont Mesa Blvd, San Diego, CA 92123 · San Diego CountyPhone(619) 528-5000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Lily Tsenglee Yang is affiliated with 2 sites of care and 1 medical group
Dr. Yang's primary practice is Kaiser Permanente San Diego Medical Center in San Diego, California. Dr. Yang is also affiliated with Kaiser Permanente Zion Medical Center. The medical group on file is Southern California Permanente Medical Group.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Lily Tsenglee Yang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente San Diego 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. Lily Tsenglee Yang is one of 6,803 psychiatrists in California
Psychiatry is Dr. Yang's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Yang is licensed in New York.
Specialties and state licenses
- Psychiatry, New YorkPrimary
Psychiatrists near Dr. Yang
Counts of psychiatrists 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. Lily Tsenglee Yang's patients have a median age of 32
Across all payers, Dmand AI patient panel data puts Dr. Yang's median patient age at 32, with 62% women.
Dr. Yang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 32
Patient panel by sex, all payers
- Women62%
- Men38%
Source: Dmand AI Patient Panel Data
Dr. Lily Tsenglee Yang wrote 667 Medicare Part D claims in 2024
In 2024, Dr. Yang wrote 667 Medicare Part D claims for 231 patients. 99% of them were for generic drugs. CMS names the drug for 516 of them, across 20 drugs with 11 or more claims each, at $8,931 in total drug cost. In 2023, CMS named 75 claims across 6 drugs.
Dr. Yang's Part D claims by kind of drug, 2024
- Generic662 claims99%
- Brand-name and other5 claims1%
Dr. Yang'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. Yang's Part D claims, 2024
- Antipsychotics, patients 65 and over11%75 of 667 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: 752024: 516588%
Drugs named by CMS: 20 in 2024, 6 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. Lily Tsenglee Yang offers telehealth to Medicare patients
Dr. Yang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Yang as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Lily Tsenglee Yang received $199 in industry payments from 2021 to 2023
CMS Open Payments shows 10 general payments to Dr. Yang from 5 drug and device companies from 2021 to 2023. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $81.
General payments to Dr. Yang by program year, 2021 to 2023
Companies that paid Dr. Yang the most, 2021 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Lily Tsenglee Yang graduated from Touro College of Osteopathic Medicine
Dr. Yang graduated from Touro College of Osteopathic Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Lily Tsenglee Yang'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Lily Tsenglee Yang
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. Lily Tsenglee Yang's NPI number?
Dr. Lily Tsenglee Yang's NPI number is 1386105765. It was assigned on March 27, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Lily Tsenglee Yang?
Dr. Lily Tsenglee Yang is a psychiatrist in San Diego, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Lily Tsenglee Yang practice?
Dr. Yang practices at 9455 Clairemont Mesa Blvd, San Diego, CA 92123. Dr. Yang's primary practice is Kaiser Permanente San Diego Medical Center in San Diego, California.
What is Dr. Lily Tsenglee Yang's office phone number?
The practice phone on file for Dr. Yang is (619) 528-5000.
What is Dr. Lily Tsenglee Yang's medical license number?
Dr. Yang holds New York license 308843.
Which hospitals is Dr. Lily Tsenglee Yang affiliated with?
Dr. Yang is affiliated with Kaiser Permanente Zion Medical Center.
What medical group is Dr. Lily Tsenglee Yang part of?
Dr. Yang is linked to Southern California Permanente Medical Group.
Does Dr. Lily Tsenglee Yang accept Medicare?
Yes. CMS lists Dr. Yang as accepting Medicare assignment.
Does Dr. Lily Tsenglee Yang offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Yang as offering telehealth services.
Where did Dr. Lily Tsenglee Yang go to medical school?
Dr. Yang graduated from Touro College of Osteopathic Medicine in 2019.
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What drugs does Dr. Lily Tsenglee Yang prescribe most?
In 2024 Medicare Part D data, Dr. Yang's most prescribed drugs by claims were Quetiapine Fumarate, Alprazolam and Trazodone HCl.
Has Dr. Lily Tsenglee Yang received payments from drug or device companies?
CMS Open Payments shows $199 in general payments to Dr. Yang from 5 companies from 2021 to 2023. The largest total came from Abbvie Inc.
How long has Dr. Lily Tsenglee Yang been practicing?
Dr. Yang graduated from medical school in 2019, 7 years ago.
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