Patricia Lain Hsiao, M.D
Family Medicine Physician · Roseville, CA
Patricia Lain Hsiao, M.D is a family medicine physician with a practice address in Roseville, California, and NPI 1891037081, issued on Mar 26, 2013. Check the license (California A143813, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Patricia Lain Hsiao
- Credential
- M.D
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- A143813 CA
E-9181 AR
Self-reported in NPPES; status is on the state search - Practice location
- 2110 Professional Dr Ste 120, Roseville, CA 95661
- Phone
- (916) 536-2500
- Enumerated
- Mar 26, 2013
- Record last updated
- Jul 17, 2023
- Fax
- (916) 780-3904
- Medicare enrollment
- Enrolled (PECOS I20161223000436); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 2110 Professional Dr Ste 120
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Scott Schmidt, DOFamily Medicine Physician1114599313
Verify Patricia Lain Hsiao in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A143813Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average family medicine physician in 2024
7,325 Medicare Part D claims for 525 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 265 claims were for opioids.
Most prescribed
- Amlodipine Besylate439 claims
- Lisinopril402 claims
- Levothyroxine Sodium387 claims
- Atorvastatin Calcium381 claims
- Losartan Potassium329 claims
- Simvastatin251 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 96.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Dignity Health Medical FoundationFolsom, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Patricia Lain Hsiao among 17,133 family medicine physician records in California
Patricia Lain Hsiao, M.D is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 68% of them.
- NPI issued2013 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2011 · median 2005 among the 10,652 with a school on file
- Record last updated2023 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
136 family medicine physician records list a practice address in Roseville
They are 136 of the 5,340 NPPES records with a practice address in Roseville, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Roseville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Roger Ang, M.D.Roseville, CA 956611144251497
- Dutima Batra, M.D.Roseville, CA 956611407890288
- Christoph Beisenherz, M.D.Roseville, CA 956611013999101
- Anne Braunstein, M.D.Roseville, CA 956611316902000
- Yolanda Cheng, M.D.Roseville, CA 956611629093166
- Afshine Ghaemi, M.D.Roseville, CA 956611720080815
- William Jornlin, MDRoseville, CA 956611235112160
- Youssry Kelada, M.D.Roseville, CA 956611316919442
Common questions
What is Patricia Lain Hsiao, M.D's NPI number?
Patricia Lain Hsiao, M.D's National Provider Identifier (NPI) is 1891037081, issued on Mar 26, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Patricia Lain Hsiao, M.D located?
The NPPES record lists a practice address at 2110 Professional Dr Ste 120, Roseville, CA, 95661. Phone: (916) 536-2500. Providers update this record themselves, so call before visiting.
How can I verify Patricia Lain Hsiao, M.D's license?
NPPES lists California license number A143813, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Patricia Lain Hsiao, M.D prescribe under Medicare Part D?
In 2024, Patricia Lain Hsiao, M.D had 7,325 Medicare Part D claims for 525 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Patricia Lain Hsiao, M.D's MIPS final score?
The 2023 MIPS final score is 96.5 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.