Jonathan Lum Chin, MD
Urology Physician · Antioch, CA
Jonathan Lum Chin, MD is a urology physician with a practice address in Antioch, California, and NPI 1841216892, issued on Jul 14, 2006. Check the license (California A77873, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jonathan Lum Chin
- Credential
- MD
- Primary taxonomy
- Urology Physician 208800000X
- License number
- A77873 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2350 Country Hills Dr Ste A, Antioch, CA 94509
- Phone
- (925) 779-9097
- Enumerated
- Jul 14, 2006
- Record last updated
- Dec 2, 2024
- Fax
- (925) 779-0801
- Medicare enrollment
- Enrolled (PECOS I20070203000076); accepts Medicare assignment
- Medical or professional school
- Harvard Medical School, 2000
- Entity
- Type 1 · individual
8 nearest urology physician records → All 1,524 in California → Look up another NPI →
Also registered at 2350 Country Hills Dr Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Phillip Polido, M.DSurgery Physician1245320001
- Hamid RassaiSurgery Physician1013013218
- Denise Romero, M.D.Orthopaedic Surgery Physician1194922542
Verify Jonathan Lum Chin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A77873Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% more Medicare Part D claims than the average urology physician in 2024
1,407 Medicare Part D claims for 384 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 33 claims were for opioids.
Most prescribed
- Tamsulosin Hcl490 claims
- Myrbetriq160 claims
- Finasteride159 claims
- Alfuzosin Hcl Er81 claims
- Nitrofurantoin Mono-Macro65 claims
- Ciprofloxacin Hcl51 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): 87.3 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).
Industry payments in 2024: $500.52
22 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Bass Medical GroupAlamo, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jonathan Lum Chin among 1,524 urology physician records in California
Jonathan Lum Chin, MD is one of 1,524 urology physician records with a practice address in California. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 51% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2000 · median 2003 among the 1,049 with a school on file
- Record last updated2024 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in California
There are 1,524 urology physician records in California.
All 1,524 in California → Every provider in Antioch → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- David King, MDBenicia, CA 945101740368638
- Marvin Jungling, MDAlamo, CA 945071245443076
- Ramin Royai, MDAlamo, CA 945071972681047
- Judson Brandeis, M.D.Concord, CA 945201831197920
- Charles Chang, MDConcord, CA 945201942436886
- Donald Hay, M.D.Concord, CA 945201740288836
- Jesse Le, M.D.Concord, CA 945201457679201
- Jeremy Lieb, M.D.Concord, CA 945201093713190
Common questions
What is Jonathan Lum Chin, MD's NPI number?
Jonathan Lum Chin, MD's National Provider Identifier (NPI) is 1841216892, issued on Jul 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan Lum Chin, MD located?
The NPPES record lists a practice address at 2350 Country Hills Dr Ste A, Antioch, CA, 94509. Phone: (925) 779-9097. Providers update this record themselves, so call before visiting.
How can I verify Jonathan Lum Chin, MD's license?
NPPES lists California license number A77873, 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 Jonathan Lum Chin, MD prescribe under Medicare Part D?
In 2024, Jonathan Lum Chin, MD had 1,407 Medicare Part D claims for 384 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.
What is Jonathan Lum Chin, MD's MIPS final score?
The 2023 MIPS final score is 87.3 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.