Richard Sun, MD
NPI 1316526825 · Family Medicine Physician · Weymouth, MA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Sun, MD is a Family Medicine Physician provider in Weymouth, MA (NPI 1316526825).
Provider details
- NPI number
- 1316526825
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
2 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 58 | 25 |
| Losartan Potassium | 28 | 15 |
| Amlodipine Besylate | 25 | — |
| Carvedilol | 23 | — |
| Pantoprazole Sodium | 23 | 12 |
| Fluticasone Propionate | 20 | — |
| Pravastatin Sodium | 17 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$122 across 1 record (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 (1)
- 1125 N Church StGreensboro, NC 27401-1007Phone: (336) 832-8035
Registry dates
- Enumerated
- 2021-04-03
- Last updated
- 2024-06-13
- Certified
- 2024-06-13
Frequently asked questions
- What is Richard Sun's NPI number?
- Richard Sun's National Provider Identifier (NPI) is 1316526825, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Sun's specialty?
- Richard Sun is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Sun located?
- Richard Sun's practice location on file with NPPES is 90 Libbey Industrial Pkwy, Weymouth, MA 02189-3129.
- What is Richard Sun's phone number?
- The practice phone number listed in the NPPES registry for Richard Sun is (781) 682-0630.
- Does Richard Sun accept Medicare?
- Richard Sun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Sun's NPI active?
- Yes — Richard Sun's NPI (1316526825) is active in the NPPES registry as of the last update on 2024-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.