Mass Drugs Inc
NPI 1629528237 · Community/Retail Pharmacy · El Cajon, CA
Enrolled with Medicare as Dme Supplier - Pharmacy · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mass Drugs Inc is a Community/Retail Pharmacy organization in El Cajon, CA (NPI 1629528237).
Provider details
- NPI number
- 1629528237
- Entity type
- Organization
- Primary specialty
- Community/Retail PharmacySuppliers
- Organization subpart
- No
- Authorized official
- Bassam Massaad, Owner/Pic(858) 336-3624
Specialties & taxonomies
Suppliers
- Pharmacy333600000X
Suppliers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 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
17 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) |
|---|---|---|
| Administration of Influenza Virus VaccineG0008 | 17 | $35 |
Typical Medicare-allowed amounts for these services range $35–$35 (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.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Mollison Pharmacy
Registry dates
- Enumerated
- 2016-10-06
- Last updated
- 2025-10-13
- Certified
- 2025-10-13
Frequently asked questions
- What is Mass Drugs Inc's NPI number?
- Mass Drugs Inc's National Provider Identifier (NPI) is 1629528237, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mass Drugs Inc?
- Mass Drugs Inc is classified in the NPPES registry as Community/Retail Pharmacy (Suppliers).
- Where is Mass Drugs Inc located?
- Mass Drugs Inc's practice location on file with NPPES is 505 N Mollison Ave # 101, El Cajon, CA 92021-6159.
- What is Mass Drugs Inc's phone number?
- The practice phone number listed in the NPPES registry for Mass Drugs Inc is (619) 446-6444.
- Does Mass Drugs Inc accept Medicare?
- Mass Drugs Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Mass Drugs Inc?
- The authorized official listed on Mass Drugs Inc's NPPES record is Bassam Massaad, Owner/Pic. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mass Drugs Inc's NPI active?
- Yes — Mass Drugs Inc's NPI (1629528237) is active in the NPPES registry as of the last update on 2025-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.