Amna Arif Rizvi, M.D.
Nephrology Physician · San Dimas, CA
Amna Arif Rizvi, M.D. is a nephrology physician with a practice address in San Dimas, California, and NPI 1841483609, issued on Aug 23, 2007. Check the license (California A101920, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Amna Arif Rizvi
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- A101920 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1335 Cypress St, San Dimas, CA 91773
- Phone
- (909) 594-7233
- Enumerated
- Aug 23, 2007
- Record last updated
- Jul 1, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (909) 598-9503
- Medicare enrollment
- Enrolled (PECOS I20100729000249); accepts Medicare assignment
- 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 Cypress St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Janet Atienza, NPAdult Health Nurse Practitioner1902759582
- Erin Bond, D.P.T.Physical Therapist1396161444
- Melissa Braucht, PTPhysical Therapist1528325941
- Jasmine Moghadam, NURSE PRACTITIONERFamily Nurse Practitioner1962169375
- Ashley Olsen, D.P.T.Physical Therapist1144526237
- Michele RebozziPhysical Therapist1942693783
Verify Amna Arif Rizvi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A101920Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% more Medicare Part D claims than the average nephrology physician in 2024
1,603 Medicare Part D claims for 207 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.
Most prescribed
- Farxiga105 claims
- Furosemide86 claims
- Calcitriol82 claims
- Calcium Acetate74 claims
- Losartan Potassium68 claims
- Hydralazine Hcl64 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: $343.88
19 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).
Amna Arif Rizvi among 1,468 nephrology physician records in California
Amna Arif Rizvi, 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 2007, is newer than 52% of them.
- NPI issued2007 · 52% of these records are older, 35% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2002 · median 2001 among the 1,128 with a school on file
- Record last updated2010 · 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
- Mojtaba Moghadam, M.D.San Dimas, CA 917731932114733
- Jim Nguyen, D.O.San Dimas, CA 917731417338898
- Abid Rizvi, M.D.San Dimas, CA 917731255582540
- Shahid Syed, M.D.San Dimas, CA 917731174910848
Common questions
What is Amna Arif Rizvi, M.D.'s NPI number?
Amna Arif Rizvi, M.D.'s National Provider Identifier (NPI) is 1841483609, issued on Aug 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Amna Arif Rizvi, M.D. located?
The NPPES record lists a practice address at 1335 Cypress St, San Dimas, CA, 91773. Phone: (909) 594-7233. Providers update this record themselves, so call before visiting.
How can I verify Amna Arif Rizvi, M.D.'s license?
NPPES lists California license number A101920, 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 Amna Arif Rizvi, M.D. prescribe under Medicare Part D?
In 2024, Amna Arif Rizvi, M.D. had 1,603 Medicare Part D claims for 207 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.