Gac, Inc.
NPI 1265863880 · Pharmacy · Omaha, NE
Enrolled with Medicare as Part B Supplier - Mass Immunization (roster Biller Only) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gac, Inc. is a Pharmacy organization in Omaha, NE (NPI 1265863880).
Provider details
- NPI number
- 1265863880
- Entity type
- Organization
- Primary specialty
- PharmacySuppliers
- Organization subpart
- No
- Authorized official
- Charles Tomlinson, Owner/Pic(402) 614-6363
- License
- 552 (NE)
Specialties & taxonomies
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
51 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 | 28 | $28 |
| Admn Sarscov2 Vacc 1 Dose90480 | 23 | $39 |
Typical Medicare-allowed amounts for these services range $28–$39 (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)
- Other name
- Gac, Inc
- Doing business as
- Viarx
- Doing business as
- Viarx
- Doing business as
- Viarx Pharmacy
Additional practice locations (1)
- 2808 N 75th StOmaha, NE 68134-6861Phone: (402) 319-4025
Registry dates
- Enumerated
- 2013-12-07
- Last updated
- 2018-11-01
Frequently asked questions
- What is Gac, Inc.'s NPI number?
- Gac, Inc.'s National Provider Identifier (NPI) is 1265863880, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gac, Inc.?
- Gac, Inc. is classified in the NPPES registry as Pharmacy (Suppliers).
- Where is Gac, Inc. located?
- Gac, Inc.'s practice location on file with NPPES is 825 N 90th St, Omaha, NE 68114.
- What is Gac, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Gac, Inc. is (402) 614-6363.
- Does Gac, Inc. accept Medicare?
- Gac, 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 Gac, Inc.?
- The authorized official listed on Gac, Inc.'s NPPES record is Charles Tomlinson, Owner/Pic. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gac, Inc.'s NPI active?
- Yes — Gac, Inc.'s NPI (1265863880) is active in the NPPES registry as of the last update on 2018-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.