Robin Samaddar, M.D.
NPI 1235181249 · Emergency Medicine Physician · Scottsdale, AZ
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robin Samaddar, M.D. is a Emergency Medicine Physician provider in Scottsdale, AZ (NPI 1235181249).
Provider details
- NPI number
- 1235181249
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 31503 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
1,336 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 515 | $167 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 253 | $8 |
| X-Ray of Chest, 1 View71045 | 180 | $8 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 174 | $116 |
| Critical Care, First 30-74 Minutes99291 | 108 | $203 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 26 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 79 | 78 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 30 | 29 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 17 | 17 |
| Doxycycline Monohydrate | 15 | 15 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 14 | 14 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 12 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-17
- Last updated
- 2021-12-27
- Certified
- 2021-12-27
Frequently asked questions
- What is Robin Samaddar's NPI number?
- Robin Samaddar's National Provider Identifier (NPI) is 1235181249, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robin Samaddar's specialty?
- Robin Samaddar is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robin Samaddar located?
- Robin Samaddar's practice location on file with NPPES is 13400 E Shea Blvd, Scottsdale, AZ 85259-5452.
- What is Robin Samaddar's phone number?
- The practice phone number listed in the NPPES registry for Robin Samaddar is (480) 301-8000.
- Does Robin Samaddar accept Medicare?
- Robin Samaddar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robin Samaddar's NPI active?
- Yes — Robin Samaddar's NPI (1235181249) is active in the NPPES registry as of the last update on 2021-12-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.