Christine Maylyn Lin, MD
Critical Care Medicine (Internal Medicine) Physician · La Jolla, CA
Christine Maylyn Lin, MD is a critical care medicine (internal medicine) physician with a practice address in La Jolla, California, and NPI 1699979591, issued on Jun 13, 2007. Check the license (California C178140, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Christine Maylyn Lin
- Credential
- MD
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License numbers
- C178140 CA
DR 0051166 CO
ME134373 FL
Self-reported in NPPES; status is on the state search - Practice location
- 9300 Campus Point Dr, La Jolla, CA 92037
- Phone
- (800) 926-8273
- Enumerated
- Jun 13, 2007
- Record last updated
- Jun 27, 2024
- Medicaid ID
- 022867000 FL
- Medicare enrollment
- Enrolled (PECOS I20220804000990); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 723 in California → Look up another NPI →
Also registered at 9300 Campus Point Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Christine Maylyn Lin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C178140Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024
448 Medicare Part D claims for 63 beneficiaries, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Atovaquone30 claims
- Prednisone28 claims
- Sulfamethoxazole-Trimethoprim21 claims
- Megestrol Acetate19 claims
- Eliquis18 claims
- Valganciclovir Hcl17 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.
Bills Medicare through one group practice
- Regents OF The University OF CaliforniaSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christine Maylyn Lin among 723 critical care medicine (internal medicine) physician records in California
Christine Maylyn Lin, MD is one of 723 critical care medicine (internal medicine) physician records with a practice address in California. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 40% of them.
- NPI issued2007 · 40% of these records are older, 46% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2007 · median 2005 among the 559 with a school on file
- Record last updated2024 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in California
There are 723 critical care medicine (internal medicine) physician records in California.
All 723 in California → Every provider in La Jolla → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Ayana Boyd King, D.O.La Jolla, CA 920371760530794
- Jacqueline Chang, M.D.La Jolla, CA 920371053410027
- Lalaine Corate, M.DLa Jolla, CA 920371598777336
- John Cronin, M.D.La Jolla, CA 920371760469381
- Achal Dhupa, MDLa Jolla, CA 920371780662833
- Darlene Elias, M.D.La Jolla, CA 920371528167558
- Carl Fricks, M.D., PH.DLa Jolla, CA 920371295823680
- Islam Ibrahim, MDLa Jolla, CA 920371962586917
Common questions
What is Christine Maylyn Lin, MD's NPI number?
Christine Maylyn Lin, MD's National Provider Identifier (NPI) is 1699979591, issued on Jun 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Christine Maylyn Lin, MD located?
The NPPES record lists a practice address at 9300 Campus Point Dr, La Jolla, CA, 92037. Phone: (800) 926-8273. Providers update this record themselves, so call before visiting.
How can I verify Christine Maylyn Lin, MD's license?
NPPES lists California license number C178140, 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 Christine Maylyn Lin, MD prescribe under Medicare Part D?
In 2024, Christine Maylyn Lin, MD had 448 Medicare Part D claims for 63 beneficiaries; the average among critical care medicine (internal medicine) physician prescribers was 696. Part D covers Medicare prescriptions only.
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.