NPPES file of Aug 9, 2026

David Da Zheng

Internal Medicine Physician · Beverly Hills, CA

David Da Zheng is an internal medicine physician with a practice address in Beverly Hills, California, and NPI 1710484647, issued on Apr 8, 2018. Check the license (California A174200, 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
1710484647
Name
David Da Zheng
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A174200 CA
Self-reported in NPPES; status is on the state search
Practice location
8767 Wilshire Blvd FL 2, Beverly Hills, CA 90211
Phone
(424) 315-5456
Enumerated
Apr 8, 2018
Record last updated
Jul 29, 2022
Fax
(424) 315-5457
Medicare enrollment
Enrolled (PECOS I20220715000328); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 8767 Wilshire Blvd FL 2

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

  1. Nina Babaian, MDFamily Medicine Physician1427687797
  2. Casey Beuerlein, FNPFamily Nurse Practitioner1699286450
  3. Ryan Chen, MDStudent in an Organized Health Care Education/Training Program1124720925
  4. Alice Cruz, M.D.Internal Medicine Physician1457363004
  5. Piyumika De Silva, M.DInternal Medicine Physician1700237393
  6. Alice Dick, M.D.Internal Medicine Physician1376555938

Verify David Da Zheng in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A174200
    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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2.2 times the Medicare Part D claims of the average internal medicine physician in 2024

7,092 Medicare Part D claims for 758 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 84 claims were for opioids.

  1. David Zheng7,092
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium655 claims
  2. Amlodipine Besylate416 claims
  3. Rosuvastatin Calcium287 claims
  4. Losartan Potassium275 claims
  5. Levothyroxine Sodium258 claims
  6. Lisinopril208 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

  1. Cedars-Sinai Medical Care FoundationBeverly Hills, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

David Da Zheng among 17,696 internal medicine physician records in California

David Da Zheng 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 2018, is newer than 84% of them.

  • NPI issued2018 · 84% of these records are older, 14% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2018 · median 2004 among the 11,065 with a school on file
  • Record last updated2022 · 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).

150 internal medicine physician records list a practice address in Beverly Hills

They are 150 of the 3,433 NPPES records with a practice address in Beverly Hills, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Vinky Chadha, MDBeverly Hills, CA 902111659335065
  2. Emmanuel Emenike, M.D.Beverly Hills, CA 902111770570442
  3. Albert Fuchs, M.D.Beverly Hills, CA 902111013964386
  4. Daniel Hoffman, D.O.Beverly Hills, CA 902111437133394
  5. Adam Karns, M.D.Beverly Hills, CA 902111811979198
  6. Glenn Marshak, M.D.Beverly Hills, CA 902111104890029
  7. Sharon Orrange, M.D.Beverly Hills, CA 902111316983406
  8. Terry Podell, MDBeverly Hills, CA 902111649236001

Common questions

What is David Da Zheng's NPI number?

David Da Zheng's National Provider Identifier (NPI) is 1710484647, issued on Apr 8, 2018. An NPI identifies a provider in billing; it is not a license.

Where is David Da Zheng located?

The NPPES record lists a practice address at 8767 Wilshire Blvd FL 2, Beverly Hills, CA, 90211. Phone: (424) 315-5456. Providers update this record themselves, so call before visiting.

How can I verify David Da Zheng's license?

NPPES lists California license number A174200, 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 David Da Zheng prescribe under Medicare Part D?

In 2024, David Da Zheng had 7,092 Medicare Part D claims for 758 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.