Heather Theriault, OD
NPI 1548312440 · Optometrist · Southington, CT
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heather Theriault, OD is a Optometrist provider in Southington, CT (NPI 1548312440).
Provider details
- NPI number
- 1548312440
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- No
- License
- 002519 (CT)
Specialties & taxonomies
Eye and Vision Services Providers
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
471 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 117 | $95 |
| Imaging of Optic Nerve92133 | 81 | $36 |
| Established Patient Complete Exam of Visual System92014 | 77 | $132 |
| Exam of Visual Field With Extended Testing92083 | 71 | $67 |
| Exam of the Internal Drainage System of Eye92020 | 51 | $28 |
| Photography of the Retina92250 | 44 | $38 |
| Imaging of Retina |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 172 | 27 |
| Bimatoprostbrand: Lumigan | 51 | — |
| Cyclosporinebrand: Restasis | 49 | 18 |
| Lifitegrastbrand: Xiidra | 13 | — |
| Latanoprostene Bunodbrand: Vyzulta | 12 | — |
| Polymyxin B Sulf/Trimethoprimbrand: Polymyxin B Sul-Trimethoprim | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-18
- Last updated
- 2007-10-31
Frequently asked questions
- What is Heather Theriault's NPI number?
- Heather Theriault's National Provider Identifier (NPI) is 1548312440, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Theriault's specialty?
- Heather Theriault is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Heather Theriault located?
- Heather Theriault's practice location on file with NPPES is 27 Meriden Ave, Southington, CT 06489.
- What is Heather Theriault's phone number?
- The practice phone number listed in the NPPES registry for Heather Theriault is (860) 628-9937.
- Does Heather Theriault accept Medicare?
- Heather Theriault is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heather Theriault's NPI active?
- Yes — Heather Theriault's NPI (1548312440) is active in the NPPES registry as of the last update on 2007-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.