George Z. Fadda, M.D.
Nephrology Physician · La Mesa, CA
George Z. Fadda, M.D. is a nephrology physician with a practice address in La Mesa, California, and NPI 1619972247, issued on Jun 20, 2005. Check the license (California A44918, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- George Z. Fadda
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- A44918 CA
Self-reported in NPPES; status is on the state search - Practice location
- 8851 Center Dr, La Mesa, CA 91942
- Phone
- (619) 461-3880
- Enumerated
- Jun 20, 2005
- Record last updated
- Aug 7, 2026
- Fax
- (619) 461-3895
- Medicaid ID
- 00A449180 CA
- Medicare enrollment
- Enrolled (PECOS I20100222000018); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 8851 Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ali Alamar, M.D.Internal Medicine Physician1972606374
- Amirhassan Bahreman, M.D.Neurology Physician1164426953
- Joel Berchin, MDGynecologic Oncology Physician1598861171
- Sherry Braheny, M.D.Neurology Physician1518962778
- Chun Chow, NPFamily Nurse Practitioner1639589591
- Lauri Combs, LCSWClinical Social Worker1538398979
Verify George Z. Fadda in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A44918Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% more Medicare Part D claims than the average nephrology physician in 2024
2,185 Medicare Part D claims for 292 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.
Most prescribed
- Losartan Potassium336 claims
- Kerendia281 claims
- Farxiga251 claims
- Allopurinol129 claims
- Calcitriol88 claims
- Tamsulosin Hcl86 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.
Industry payments in 2024: $29,378.31
33 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka Pharmaceutical Development & Commercialization, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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 2 group practices
- Balboa Nephrology Medical Group IncSan Diego, CA
- Emergency And Acute Care Medical CorporationLa Mesa, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nephrology Physician providers in California
There are 1,468 nephrology physician records in California.
Other nephrology physician records in California
- Antoine Abcar, MDLos Angeles, CA1245301159
- Basmah Abdalla, M.D.Los Angeles, CA1629394002
- Omaran Abdeen, M.D.Mission Hills, CA1700878410
- Joseph Abdelmalek, M.DSan Diego, CA1740485531
- Lama Abdelnour, MDLos Angeles, CA1477817542
- Amir Abdi Pour, MDLoma Linda, CA1912187477
- Anas Abou-Ismail, MDPalm Springs, CA1598078784
- Graham Abra, M.D.Stanford, CA1760644678
- Sreedhar Adapa, M.D.Visalia, CA1881997872
- Gbemisola Adenuga, M.D.Los Angeles, CA1952464661
Common questions
What is George Z. Fadda, M.D.'s NPI number?
George Z. Fadda, M.D.'s National Provider Identifier (NPI) is 1619972247, issued on Jun 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is George Z. Fadda, M.D. located?
The NPPES record lists a practice address at 8851 Center Dr, La Mesa, CA, 91942. Phone: (619) 461-3880. Providers update this record themselves, so call before visiting.
How can I verify George Z. Fadda, M.D.'s license?
NPPES lists California license number A44918, 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 George Z. Fadda, M.D. prescribe under Medicare Part D?
In 2024, George Z. Fadda, M.D. had 2,185 Medicare Part D claims for 292 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.