Mojtaba Moghadam, M.D.
Nephrology Physician · San Dimas, CA
Mojtaba Moghadam, M.D. is a nephrology physician with a practice address in San Dimas, California, and NPI 1932114733, issued on Jul 30, 2006. Check the license (California G45294, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Mojtaba Moghadam
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- G45294 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1335 W Cypress Ave, San Dimas, CA 91773
- Phone
- (909) 542-2770
- Enumerated
- Jul 30, 2006
- Record last updated
- Mar 16, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (909) 394-1800
- Medicare enrollment
- Enrolled (PECOS I20091203000598); accepts Medicare assignment
- Medical or professional school
- University Of Oklahoma College Of Medicine, 1980
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 1,468 in California → Look up another NPI →
Also registered at 1335 W Cypress Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Baker, D.P.T., O.C.S.Physical Therapist1750382925
- Michael Bien, M.D.Nephrology Physician1689680654
- Claudio Gallego, M.D.Nephrology Physician1285649962
- Christopher Patterson, D.P.T.Physical Therapist1619059714
Verify Mojtaba Moghadam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G45294Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% more Medicare Part D claims than the average nephrology physician in 2024
2,901 Medicare Part D claims for 214 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 41 claims were for opioids.
Most prescribed
- Sevelamer Carbonate148 claims
- Furosemide129 claims
- Atorvastatin Calcium115 claims
- Pantoprazole Sodium91 claims
- Amlodipine Besylate83 claims
- Olmesartan Medoxomil80 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: $828.67
39 payments; by number, the most common kind was food and beverage; the largest payer was Amgen 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 one group practice
- California Kidney SpecialistsSan Dimas, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mojtaba Moghadam among 1,468 nephrology physician records in California
Mojtaba Moghadam, M.D. is one of 1,468 nephrology physician records with a practice address in California. 88% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 48% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated1980 · median 2001 among the 1,128 with a school on file
- Record last updated2012 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 nephrology physician records list a practice address in San Dimas
They are 10 of the 942 NPPES records with a practice address in San Dimas, and 1,468 nephrology physician records in California.
All 1,468 in California → Every provider in San Dimas → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Nitin Bhasin, M.D.San Dimas, CA 917731669790838
- Michael Bien, M.D.San Dimas, CA 917731689680654
- Claudio Gallego, M.D.San Dimas, CA 917731285649962
- Aamir Jamal, M.D.San Dimas, CA 917731558377523
- Jim Nguyen, D.O.San Dimas, CA 917731417338898
- Amna Rizvi, M.D.San Dimas, CA 917731841483609
- Abid Rizvi, M.D.San Dimas, CA 917731255582540
- Shahid Syed, M.D.San Dimas, CA 917731174910848
Common questions
What is Mojtaba Moghadam, M.D.'s NPI number?
Mojtaba Moghadam, M.D.'s National Provider Identifier (NPI) is 1932114733, issued on Jul 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mojtaba Moghadam, M.D. located?
The NPPES record lists a practice address at 1335 W Cypress Ave, San Dimas, CA, 91773. Phone: (909) 542-2770. Providers update this record themselves, so call before visiting.
How can I verify Mojtaba Moghadam, M.D.'s license?
NPPES lists California license number G45294, 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 Mojtaba Moghadam, M.D. prescribe under Medicare Part D?
In 2024, Mojtaba Moghadam, M.D. had 2,901 Medicare Part D claims for 214 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.