E S Pharmacy Inc
NPI 1194788612 · Community/Retail Pharmacy · Ridgefield, CT
Enrolled with Medicare as Part B Supplier - Mass Immunization (roster Biller Only) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
E S Pharmacy Inc is a Community/Retail Pharmacy organization in Ridgefield, CT (NPI 1194788612).
Provider details
- NPI number
- 1194788612
- Entity type
- Organization
- Primary specialty
- Community/Retail PharmacySuppliers
- Organization subpart
- No
- Authorized official
- Edmund Karvosky, Pres(203) 438-6602
- License
- PCY.0000023 (CT)
Specialties & taxonomies
Suppliers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
1,120 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 | 554 | $45 |
| Administration of Influenza Virus VaccineG0008 | 538 | $33 |
| Administration of Pneumococcal VaccineG0009 | 28 | $33 |
Typical Medicare-allowed amounts for these services range $33–$45 (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
- Bissell Pharmacy
Registry dates
- Enumerated
- 2006-04-07
- Last updated
- 2025-09-19
Frequently asked questions
- What is E S Pharmacy Inc's NPI number?
- E S Pharmacy Inc's National Provider Identifier (NPI) is 1194788612, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is E S Pharmacy Inc?
- E S Pharmacy Inc is classified in the NPPES registry as Community/Retail Pharmacy (Suppliers).
- Where is E S Pharmacy Inc located?
- E S Pharmacy Inc's practice location on file with NPPES is 23 Governor St, Ridgefield, CT 06877-4687.
- What is E S Pharmacy Inc's phone number?
- The practice phone number listed in the NPPES registry for E S Pharmacy Inc is (203) 438-6600.
- Does E S Pharmacy Inc accept Medicare?
- E S Pharmacy 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 E S Pharmacy Inc?
- The authorized official listed on E S Pharmacy Inc's NPPES record is Edmund Karvosky, Pres. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is E S Pharmacy Inc's NPI active?
- Yes — E S Pharmacy Inc's NPI (1194788612) is active in the NPPES registry as of the last update on 2025-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.