Alan Arthur Susa Cantillep, MD
Nephrology Physician · Fountain Valley, CA
Alan Arthur Susa Cantillep, MD is a nephrology physician with a practice address in Fountain Valley, California, and NPI 1639517808, issued on Jun 11, 2013. Check the license (California A125649, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Alan Arthur Susa Cantillep
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- A125649 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11100 Warner Ave Ste 218, Fountain Valley, CA 92708
- Phone
- (714) 641-9696
- Enumerated
- Jun 11, 2013
- Record last updated
- Jan 16, 2026
- Fax
- (714) 641-1211
- Medicare enrollment
- Enrolled (PECOS I20180803000767); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Human Medicine, 2011
- 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 11100 Warner Ave Ste 218
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Thanh Cao, D.O.Nephrology Physician1073963583
- Sandeep Dang, M.D.Nephrology Physician1730146937
- Michael Floied, P.A.C.Physician Assistant1730477514
- Sithu Lin, M.D.Nephrology Physician1023417649
- Bich Thu NguyenNurse Practitioner1841912771
- John Ong, DONephrology Physician1477056406
Verify Alan Arthur Susa Cantillep in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A125649Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average nephrology physician in 2024
3,037 Medicare Part D claims for 542 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Amlodipine Besylate318 claims
- Hydralazine Hcl266 claims
- Calcitriol262 claims
- Lisinopril225 claims
- Losartan Potassium193 claims
- Furosemide168 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: $52.16
2 payments; by number, the most common kind was food and beverage; the largest payer was Nxstage Medical, 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
- Balboa Nephrology Medical Group IncFountain Valley, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alan Arthur Susa Cantillep among 1,468 nephrology physician records in California
Alan Arthur Susa Cantillep, MD 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 2013, is newer than 83% of them.
- NPI issued2013 · 83% of these records are older, 15% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2011 · median 2001 among the 1,128 with a school on file
- Record last updated2026 · 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).
Nephrology Physician providers in California
There are 1,468 nephrology physician records in California.
All 1,468 in California → Every provider in Fountain Valley → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Zavier Ahmed, M.D.Fountain Valley, CA 927081255677134
- Sandeep Dang, M.D.Fountain Valley, CA 927081730146937
- Son Dinh, M.D.Fountain Valley, CA 927081174564256
- Lalitha Durairaj, MDFountain Valley, CA 927081306894548
- Afsaneh Haftbaradaran Mohammadi, M.D.Fountain Valley, CA 927081902040009
- Joginder Jodhka, MDFountain Valley, CA 927081558379503
- Gaytri Manek, MDFountain Valley, CA 927081124298237
- Tarun Marwaha, M.D.Fountain Valley, CA 927081407964976
Common questions
What is Alan Arthur Susa Cantillep, MD's NPI number?
Alan Arthur Susa Cantillep, MD's National Provider Identifier (NPI) is 1639517808, issued on Jun 11, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Alan Arthur Susa Cantillep, MD located?
The NPPES record lists a practice address at 11100 Warner Ave Ste 218, Fountain Valley, CA, 92708. Phone: (714) 641-9696. Providers update this record themselves, so call before visiting.
How can I verify Alan Arthur Susa Cantillep, MD's license?
NPPES lists California license number A125649, 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 Alan Arthur Susa Cantillep, MD prescribe under Medicare Part D?
In 2024, Alan Arthur Susa Cantillep, MD had 3,037 Medicare Part D claims for 542 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.