Sherard Chiu, M.D.
NPI 1790072932 · Surgery Physician · Fairfield, CT
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sherard Chiu, M.D. is a Surgery Physician provider in Fairfield, CT (NPI 1790072932).
Provider details
- NPI number
- 1790072932
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 56512 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
14 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$75,011 across 106 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 345 Colt HwyFarmington, CT 06032-2567Phone: (516) 616-5500Fax: (888) 502-6582
- 2001 W Main St Ste 150Stamford, CT 06902-4542Phone: (516) 616-5500Fax: (888) 502-6582
Registry dates
- Enumerated
- 2011-07-08
- Last updated
- 2025-10-02
- Certified
- 2025-10-02
Frequently asked questions
- What is Sherard Chiu's NPI number?
- Sherard Chiu's National Provider Identifier (NPI) is 1790072932, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sherard Chiu's specialty?
- Sherard Chiu is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Sherard Chiu located?
- Sherard Chiu's practice location on file with NPPES is 140 Sherman St Fl 2, Fairfield, CT 06824-5849.
- What is Sherard Chiu's phone number?
- The practice phone number listed in the NPPES registry for Sherard Chiu is (516) 616-5500.
- Does Sherard Chiu accept Medicare?
- Sherard Chiu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sherard Chiu's NPI active?
- Yes — Sherard Chiu's NPI (1790072932) is active in the NPPES registry as of the last update on 2025-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.