Karim Hossny El-Sherief, MD
Cardiovascular Disease Physician · Oceanside, CA
Karim Hossny El-Sherief, MD is a cardiovascular disease physician with a practice address in Oceanside, California, and NPI 1477714897, issued on Jun 18, 2008. Check the license (California A103787, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Karim Hossny El-Sherief
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- A103787 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3230 Waring CT Ste O, Oceanside, CA 92056
- Phone
- (760) 940-1982
- Enumerated
- Jun 18, 2008
- Record last updated
- Oct 11, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (760) 940-8153
- Medicare enrollment
- Enrolled (PECOS I20120214000812); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 2,574 in California → Look up another NPI →
Verify Karim Hossny El-Sherief in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A103787Check 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 cardiovascular disease physician in 2024
4,582 Medicare Part D claims for 713 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.
Most prescribed
- Eliquis619 claims
- Amlodipine Besylate384 claims
- Atorvastatin Calcium292 claims
- Carvedilol277 claims
- Losartan Potassium214 claims
- Metoprolol Succinate213 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 MIPS final score for 2023 (Medicare payment program): 27.2 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,247.74
65 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 16,686 providers of this specialty with any payment received $3,819.56 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.
Karim Hossny El-Sherief among 2,574 cardiovascular disease physician records in California
Karim Hossny El-Sherief, MD is one of 2,574 cardiovascular disease physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 67% of them.
- NPI issued2008 · 67% of these records are older, 28% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2006 · median 1999 among the 1,742 with a school on file
- Record last updated2017 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in California
There are 2,574 cardiovascular disease physician records in California.
All 2,574 in California → Every provider in Oceanside → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Kenneth Carr, M.D.Oceanside, CA 920561245255439
- Ashish Kabra, MDOceanside, CA 920561639373798
- Pargol SamaniOceanside, CA 920561881982486
- Daniel Desantis, MDOceanside, CA 920551003220989
- Daniel Kozicki, D.O.Camp Pendleton, CA 920551497101455
- Mohammad Pashmforoush, M.D.Oceanside, CA 920541699722397
- Abhinav Sharma, M.D.Oceanside, CA 920541518298280
- Kamen Zakov, MDPoway, CA 920641518933613
Common questions
What is Karim Hossny El-Sherief, MD's NPI number?
Karim Hossny El-Sherief, MD's National Provider Identifier (NPI) is 1477714897, issued on Jun 18, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Karim Hossny El-Sherief, MD located?
The NPPES record lists a practice address at 3230 Waring CT Ste O, Oceanside, CA, 92056. Phone: (760) 940-1982. Providers update this record themselves, so call before visiting.
How can I verify Karim Hossny El-Sherief, MD's license?
NPPES lists California license number A103787, 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 Karim Hossny El-Sherief, MD prescribe under Medicare Part D?
In 2024, Karim Hossny El-Sherief, MD had 4,582 Medicare Part D claims for 713 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Karim Hossny El-Sherief, MD's MIPS final score?
The 2023 MIPS final score is 27.2 of 100. 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.