Aditya Dash, MD
NPI 1821021569 · Anesthesiology Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aditya Dash, MD is a Anesthesiology Physician provider in Seattle, WA (NPI 1821021569).
Provider details
- NPI number
- 1821021569
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00045521 (WA)
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
19 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
222 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) |
|---|---|---|
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 36 | $44 |
| Anesthesia for X-Ray on Artery of Brain, Heart, Or Chest01926 | 31 | $318 |
| Anesthesia for Procedure on Heart and Large Blood Vessels00560 | 27 | $469 |
| Ultrasonic Guidance for Blood Vessel Access76937 | 21 | $14 |
| Ultrasound of Heart With Probe in Esophagus, With Report93312 | 21 | $109 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate and Valve Function93325 | 20 | $3 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-08
- Last updated
- 2009-10-02
Frequently asked questions
- What is Aditya Dash's NPI number?
- Aditya Dash's National Provider Identifier (NPI) is 1821021569, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aditya Dash's specialty?
- Aditya Dash is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Aditya Dash located?
- Aditya Dash's practice location on file with NPPES is 1229 Madison St Ste 1440, Seattle, WA 98104-3538.
- What is Aditya Dash's phone number?
- The practice phone number listed in the NPPES registry for Aditya Dash is (206) 625-0578.
- Does Aditya Dash accept Medicare?
- Aditya Dash is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aditya Dash's NPI active?
- Yes — Aditya Dash's NPI (1821021569) is active in the NPPES registry as of the last update on 2009-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.