Zoltan Csuka, MD
Internal Medicine Physician · Newport Beach, CA
Zoltan Csuka, MD is an internal medicine physician with a practice address in Newport Beach, California, and NPI 1679539951, issued on Apr 25, 2006. Check the license (California C130981, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Zoltan Csuka
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- C130981 CA
Self-reported in NPPES; status is on the state search - Practice location
- 369 San Miguel Dr Ste 370, Newport Beach, CA 92660
- Phone
- (949) 648-6763
- Enumerated
- Apr 25, 2006
- Record last updated
- May 5, 2026
- Medicaid ID
- 200278570 IN
- Medicare enrollment
- Enrolled (PECOS I20150803002611); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Verify Zoltan Csuka in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C130981Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,205 Medicare Part D claims for 81 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 61 claims were for opioids.
Most prescribed
- Amlodipine Besylate55 claims
- Atorvastatin Calcium54 claims
- Levothyroxine Sodium54 claims
- Losartan Potassium47 claims
- Gabapentin33 claims
- Furosemide32 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.
Zoltan Csuka among 17,696 internal medicine physician records in California
Zoltan Csuka, 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 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 56% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1995 · median 2004 among the 11,065 with a school on file
- 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).
94 internal medicine physician records list a practice address in Newport Beach
They are 94 of the 4,414 NPPES records with a practice address in Newport Beach, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Newport Beach → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Russell Alterman, D.O.Newport Beach, CA 926601487609939
- Sharon Bae, M.D.Newport Beach, CA 926601346211372
- Susan Cederstrom, M.D.Newport Beach, CA 926601578529012
- William Fukuda, M.D.Newport Beach, CA 926601396701850
- Gilbert Goodman, M.D.Newport Beach, CA 926601851357867
- Richard Harano, M.DNewport Beach, CA 926601235185695
- Bradley Kays, M.D.Newport Beach, CA 926601417914334
- Douglas McConnaughey, MDNewport Beach, CA 926601104862721
Common questions
What is Zoltan Csuka, MD's NPI number?
Zoltan Csuka, MD's National Provider Identifier (NPI) is 1679539951, issued on Apr 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Zoltan Csuka, MD located?
The NPPES record lists a practice address at 369 San Miguel Dr Ste 370, Newport Beach, CA, 92660. Phone: (949) 648-6763. Providers update this record themselves, so call before visiting.
How can I verify Zoltan Csuka, MD's license?
NPPES lists California license number C130981, 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 Zoltan Csuka, MD prescribe under Medicare Part D?
In 2024, Zoltan Csuka, MD had 1,205 Medicare Part D claims for 81 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.