Robert Dinwoodie, D.O.
NPI 1457358475 · Emergency Medicine Physician · Norwich, CT
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Dinwoodie, D.O. is a Emergency Medicine Physician provider in Norwich, CT (NPI 1457358475).
Provider details
- NPI number
- 1457358475
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 000299 (CT)
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
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
424 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 | 184 | $95 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 71 | $115 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 54 | $41 |
| Automated Urinalysis Test81003 | 38 | $2 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 37 | $135 |
| Detection Test By Immunoassay With Direct Visual Observation for Streptococcus, Group a (strep)87880 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cefuroxime Axetilbrand: Cefuroxime | 45 | 44 |
| Amoxicillin | 42 | 42 |
| Azithromycin | 27 | 27 |
| Cephalexin | 26 | 26 |
| Doxycycline Monohydrate | 26 | 25 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 22 | 22 |
| Prednisone | 21 | 21 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-05
- Last updated
- 2025-02-21
- Certified
- 2025-02-21
Frequently asked questions
- What is Robert Dinwoodie's NPI number?
- Robert Dinwoodie's National Provider Identifier (NPI) is 1457358475, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Dinwoodie's specialty?
- Robert Dinwoodie is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Dinwoodie located?
- Robert Dinwoodie's practice location on file with NPPES is 624 W Main St, Norwich, CT 06360-6043.
- What is Robert Dinwoodie's phone number?
- The practice phone number listed in the NPPES registry for Robert Dinwoodie is (860) 200-8098.
- Does Robert Dinwoodie accept Medicare?
- Robert Dinwoodie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Dinwoodie's NPI active?
- Yes — Robert Dinwoodie's NPI (1457358475) is active in the NPPES registry as of the last update on 2025-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.