Sean Collins, D.O.
NPI 1649657586 · Anesthesiology Physician · Plymouth, MA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sean Collins, D.O. is a Anesthesiology Physician provider in Plymouth, MA (NPI 1649657586).
Provider details
- NPI number
- 1649657586
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 1014713 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 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
886 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) |
|---|---|---|
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 150 | $63 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 142 | $68 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 70 | $49 |
| Anesthesia for Procedure for Total Knee Joint Replacement01402 | 59 | $159 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 58 | $41 |
| Injection of Anesthetic Agent And/Or Steroid Into Knee Nerve Branch Using Imaging Guidance64454 | 39 | $82 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-04-29
- Last updated
- 2025-10-28
- Certified
- 2025-10-28
Frequently asked questions
- What is Sean Collins's NPI number?
- Sean Collins's National Provider Identifier (NPI) is 1649657586, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean Collins's specialty?
- Sean Collins is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Sean Collins located?
- Sean Collins's practice location on file with NPPES is 275 Sandwich St, Plymouth, MA 02360-2183.
- What is Sean Collins's phone number?
- The practice phone number listed in the NPPES registry for Sean Collins is (508) 746-2000.
- Does Sean Collins accept Medicare?
- Sean Collins is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sean Collins's NPI active?
- Yes — Sean Collins's NPI (1649657586) is active in the NPPES registry as of the last update on 2025-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.