Masood Younus
NPI 1043673221 · Cardiovascular Disease Physician · San Leandro, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Masood Younus is a Cardiovascular Disease Physician provider in San Leandro, CA (NPI 1043673221).
Provider details
- NPI number
- 1043673221
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- A152347 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
93 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 93 | $9 |
Typical Medicare-allowed amounts for these services range $9–$9 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Tartrate | 58 | 23 |
| Metoprolol Succinate | 36 | 25 |
| Carvedilol | 34 | 11 |
| Furosemide | 33 | 21 |
| Isosorbide Mononitratebrand: Isosorbide Mononitrate Er | 27 | — |
| Amiodarone Hcl | 26 | 15 |
| Atorvastatin Calcium | 26 | 18 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-04-04
- Last updated
- 2023-09-13
- Certified
- 2023-09-12
Frequently asked questions
- What is Masood Younus's NPI number?
- Masood Younus's National Provider Identifier (NPI) is 1043673221, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Masood Younus's specialty?
- Masood Younus is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Masood Younus located?
- Masood Younus's practice location on file with NPPES is 2500 Merced St Bldg A1, San Leandro, CA 94577-4201.
- What is Masood Younus's phone number?
- The practice phone number listed in the NPPES registry for Masood Younus is (510) 454-2434.
- Does Masood Younus accept Medicare?
- Masood Younus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Masood Younus's NPI active?
- Yes — Masood Younus's NPI (1043673221) is active in the NPPES registry as of the last update on 2023-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.