Mohammed Shahzad Qayyum, MD
Cardiovascular Disease Physician · San Jose, CA
Mohammed Shahzad Qayyum, MD is a cardiovascular disease physician with a practice address in San Jose, California, and NPI 1679666994, issued on Sep 30, 2006. Check the license (California A56213, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Mohammed Shahzad Qayyum
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- A56213 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2550 Samaritan Dr, San Jose, CA 95124
- Phone
- (408) 610-2001
- Enumerated
- Sep 30, 2006
- Record last updated
- Mar 18, 2025
- Fax
- (408) 610-3880
- Medicare enrollment
- Enrolled (PECOS I20080605000590); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 2,574 in California → Look up another NPI →
Also registered at 2550 Samaritan Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Janine Penha, RD, CDERegistered Dietitian1396182333
- Ann Rice, MFTMarriage & Family Therapist1629066063
Verify Mohammed Shahzad Qayyum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A56213Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
2,885 Medicare Part D claims for 307 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Rosuvastatin Calcium408 claims
- Metoprolol Succinate317 claims
- Amlodipine Besylate215 claims
- Repatha Sureclick215 claims
- Carvedilol171 claims
- Losartan Potassium165 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,695.05
38 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. 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.
Bills Medicare through one group practice
- Mohammed S Qayyum MD IncSan Jose, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mohammed Shahzad Qayyum among 2,574 cardiovascular disease physician records in California
Mohammed Shahzad Qayyum, 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 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 45% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1987 · median 1999 among the 1,742 with a school on file
- Record last updated2025 · 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 San Jose → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Joseph Casey, M.D.San Jose, CA 951241124083472
- Hannah Gray, MDSan Jose, CA 951241114424181
- Stephen Green, M.D.San Jose, CA 951241376508606
- Anjali Gulati, MDSan Jose, CA 951241124190954
- Raymond Huang, M.D.San Jose, CA 951241891783437
- Young Kim, MD,PHDSan Jose, CA 951241700207941
- Ada Koransky, M.D.San Jose, CA 951241134184641
- Durga Madala, M.D.San Jose, CA 951241184650772
Common questions
What is Mohammed Shahzad Qayyum, MD's NPI number?
Mohammed Shahzad Qayyum, MD's National Provider Identifier (NPI) is 1679666994, issued on Sep 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mohammed Shahzad Qayyum, MD located?
The NPPES record lists a practice address at 2550 Samaritan Dr, San Jose, CA, 95124. Phone: (408) 610-2001. Providers update this record themselves, so call before visiting.
How can I verify Mohammed Shahzad Qayyum, MD's license?
NPPES lists California license number A56213, 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 Mohammed Shahzad Qayyum, MD prescribe under Medicare Part D?
In 2024, Mohammed Shahzad Qayyum, MD had 2,885 Medicare Part D claims for 307 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Mohammed Shahzad Qayyum, MD's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.