A & a Infusion & Specialty, LLC
NPI 1619305976 · Home Infusion Therapy Pharmacy · Greenville, MS
Enrolled with Medicare as Part B Supplier - Mass Immunization (roster Biller Only) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
A & a Infusion & Specialty, LLC is a Home Infusion Therapy Pharmacy organization in Greenville, MS (NPI 1619305976).
Provider details
- NPI number
- 1619305976
- Entity type
- Organization
- Primary specialty
- Home Infusion Therapy PharmacySuppliers
- Organization subpart
- No
- Authorized official
- Joseph Collins, Cfo(662) 580-0020
Specialties & taxonomies
Suppliers
- Home Infusion Agency251F00000X
Agencies
- Nursing Care Agency251J00000X
Agencies
Suppliers
- Customized Equipment (DME)332BC3200X
Suppliers
- Nursing Facility Supplies (DME)332BN1400X
Suppliers
Suppliers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 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
31 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 | 31 | $27 |
Typical Medicare-allowed amounts for these services range $27–$27 (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
Registry dates
- Enumerated
- 2013-10-24
- Last updated
- 2015-03-10
Frequently asked questions
- What is A & a Infusion & Specialty, LLC's NPI number?
- A & a Infusion & Specialty, LLC's National Provider Identifier (NPI) is 1619305976, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is A & a Infusion & Specialty, LLC?
- A & a Infusion & Specialty, LLC is classified in the NPPES registry as Home Infusion Therapy Pharmacy (Suppliers).
- Where is A & a Infusion & Specialty, LLC located?
- A & a Infusion & Specialty, LLC's practice location on file with NPPES is 2044 Highway 1 S, Greenville, MS 38701-7806.
- What is A & a Infusion & Specialty, LLC's phone number?
- The practice phone number listed in the NPPES registry for A & a Infusion & Specialty, LLC is (662) 332-0177.
- Does A & a Infusion & Specialty, LLC accept Medicare?
- A & a Infusion & Specialty, 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 A & a Infusion & Specialty, LLC?
- The authorized official listed on A & a Infusion & Specialty, LLC's NPPES record is Joseph Collins, Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is A & a Infusion & Specialty, LLC's NPI active?
- Yes — A & a Infusion & Specialty, LLC's NPI (1619305976) is active in the NPPES registry as of the last update on 2015-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.