Giant of Maryland LLC
NPI 1821021171 · Community/Retail Pharmacy · Sterling, VA
Enrolled with Medicare as Dme Supplier - Pharmacy · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Giant of Maryland LLC is a Community/Retail Pharmacy organization in Sterling, VA (NPI 1821021171).
Provider details
- NPI number
- 1821021171
- Entity type
- Organization
- Primary specialty
- Community/Retail PharmacySuppliers
- Organization subpart
- No
- Authorized official
- Bob Stone, Dir 3rd Party and Managed Care(617) 770-6257
- License
- 0201003211 (VA)
Specialties & taxonomies
Suppliers
Suppliers
Suppliers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
1,090 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) |
|---|---|---|
| Admn Sarscov2 Vacc 1 Dose90480 | 663 | $42 |
| Administration of Influenza Virus VaccineG0008 | 416 | $31 |
| Administration of Pneumococcal VaccineG0009 | 11 | $31 |
Typical Medicare-allowed amounts for these services range $31–$42 (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
- Giant Pharmacy 794
Registry dates
- Enumerated
- 2006-07-09
- Last updated
- 2009-05-28
Frequently asked questions
- What is Giant of Maryland LLC's NPI number?
- Giant of Maryland LLC's National Provider Identifier (NPI) is 1821021171, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Giant of Maryland LLC?
- Giant of Maryland LLC is classified in the NPPES registry as Community/Retail Pharmacy (Suppliers).
- Where is Giant of Maryland LLC located?
- Giant of Maryland LLC's practice location on file with NPPES is 21000 Southbank St Ste 150, Sterling, VA 20165-7242.
- What is Giant of Maryland LLC's phone number?
- The practice phone number listed in the NPPES registry for Giant of Maryland LLC is (703) 430-0400.
- Does Giant of Maryland LLC accept Medicare?
- Giant of Maryland LLC 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 Giant of Maryland LLC?
- The authorized official listed on Giant of Maryland LLC's NPPES record is Bob Stone, Dir 3rd Party and Managed Care. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Giant of Maryland LLC's NPI active?
- Yes — Giant of Maryland LLC's NPI (1821021171) is active in the NPPES registry as of the last update on 2009-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.