Anas Kayal, MD
Nephrology Physician · San Marcos, CA
Anas Kayal, MD is a nephrology physician with a practice address in San Marcos, California, and NPI 1851376917, issued on Dec 13, 2005. Check the license (California 112450, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Anas Kayal
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 112450 CA
Self-reported in NPPES; status is on the state search - Practice location
- 960 W San Marcos Blvd Ste 210, San Marcos, CA 92078
- Phone
- (760) 736-8091
- Enumerated
- Dec 13, 2005
- Record last updated
- Nov 6, 2025
- Fax
- (760) 736-8092
- Medicare enrollment
- Enrolled (PECOS I20140630000863); 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 960 W San Marcos Blvd Ste 210
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Basma Al Nahlawi, M.D.Rheumatology Physician1144455262
Verify Anas Kayal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 112450Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% more Medicare Part D claims than the average nephrology physician in 2024
2,337 Medicare Part D claims for 490 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 68 claims were for opioids.
Most prescribed
- Amlodipine Besylate176 claims
- Furosemide117 claims
- Amoxicillin-Clavulanate Potass90 claims
- Levofloxacin78 claims
- Sevelamer Carbonate72 claims
- Pantoprazole Sodium66 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 61.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,858.20
53 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
- Kayal Medical Group IncMurrieta, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anas Kayal among 1,468 nephrology physician records in California
Anas Kayal, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 90% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2001 · median 2001 among the 1,128 with a school on file
- Record last updated2025 · 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 San Marcos → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Avi Hettena, M.D.Rancho Santa Fe, CA 920671013029487
- Dena Rifkin, M.D.La Jolla, CA 920931578519203
- Richard Barager, MDOceanside, CA 920561508864448
- Talar Kharadjian, MDOceanside, CA 920561770938201
- Naing Kyaw, MDOceanside, CA 920561689784308
- Andrew Liu, MDOceanside, CA 920561710481866
- Amy Matayoshi, M.D.Oceanside, CA 920561417921982
- Juan Quevedo, M.D.San Diego, CA 921021093902496
Common questions
What is Anas Kayal, MD's NPI number?
Anas Kayal, MD's National Provider Identifier (NPI) is 1851376917, issued on Dec 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Anas Kayal, MD located?
The NPPES record lists a practice address at 960 W San Marcos Blvd Ste 210, San Marcos, CA, 92078. Phone: (760) 736-8091. Providers update this record themselves, so call before visiting.
How can I verify Anas Kayal, MD's license?
NPPES lists California license number 112450, 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 Anas Kayal, MD prescribe under Medicare Part D?
In 2024, Anas Kayal, MD had 2,337 Medicare Part D claims for 490 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.
What is Anas Kayal, MD's MIPS final score?
The 2023 MIPS final score is 61.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.