NPPES file of Aug 9, 2026

Christine Shieh, MD

Internal Medicine Physician · Oakland, CA

Christine Shieh, MD is an internal medicine physician with a practice address in Oakland, California, and NPI 1962149484, issued on May 16, 2022. Check the license (California PTL12569, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1962149484
Name
Christine Shieh
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
PTL12569 CA
Self-reported in NPPES; status is on the state search
Practice location
3600 Broadway, Oakland, CA 94611
Phone
(510) 752-1000
Enumerated
May 16, 2022
Record last updated
Apr 15, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3600 Broadway

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Dann August AbenojarCritical Care Registered Respiratory Therapist1316411242
  2. Jacob AbjelinaStudent in an Organized Health Care Education/Training Program1184474850
  3. Basma Al Bast, MDCardiovascular Disease Physician1184145682
  4. Danielle AllenSpeech-Language Pathologist1154838118
  5. Kritika Amanjee, MD, MBAStudent in an Organized Health Care Education/Training Program1962192666
  6. Eduardo AmarCertified Respiratory Therapist1811460546

Verify Christine Shieh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license PTL12569
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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93% fewer Medicare Part D claims than the average internal medicine physician in 2024

209 Medicare Part D claims for 52 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Christine Shieh209
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium47 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.

Christine Shieh among 17,696 internal medicine physician records in California

Christine Shieh, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 95% of them.

  • NPI issued2022 · 95% of these records are older, 2% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2026 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

432 internal medicine physician records list a practice address in Oakland

They are 432 of the 18,558 NPPES records with a practice address in Oakland, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Thomas Baudendistel, MDOakland, CA 946111801820436
  2. Rachel Canning, MDOakland, CA 946111386657609
  3. Howard Chang, MDOakland, CA 946111700845336
  4. Roopal Desai, MDOakland, CA 946111699861484
  5. Matthew Frankel, M.D., M.B.AOakland, CA 946111568542405
  6. Thomas Hackford, M.D.Oakland, CA 946111972598639
  7. Jacqueline Kiang, MDOakland, CA 946111376506600
  8. Katherine McLane, MDOakland, CA 946111447270186

Common questions

What is Christine Shieh, MD's NPI number?

Christine Shieh, MD's National Provider Identifier (NPI) is 1962149484, issued on May 16, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Christine Shieh, MD located?

The NPPES record lists a practice address at 3600 Broadway, Oakland, CA, 94611. Phone: (510) 752-1000. Providers update this record themselves, so call before visiting.

How can I verify Christine Shieh, MD's license?

NPPES lists California license number PTL12569, 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 Shieh, MD prescribe under Medicare Part D?

In 2024, Christine Shieh, MD had 209 Medicare Part D claims for 52 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.