Ashley Gabrielsen, D.O.
NPI 1023379948 · Anesthesiology Physician · Worcester, MA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ashley Gabrielsen, D.O. is a Anesthesiology Physician provider in Worcester, MA (NPI 1023379948).
Provider details
- NPI number
- 1023379948
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 251811 (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
14 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
163 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 | 33 | $41 |
| Ultrasonic Guidance for Blood Vessel Access76937 | 29 | $13 |
| Ultrasound of Heart With Probe in Esophagus, With Report93312 | 18 | $101 |
| Ultrasound of Heart Blood Flow, Valves and Chambers93320 | 18 | $17 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate and Valve Function93325 | 18 | $3 |
| Injection of Anesthetic Agent And/Or Steroid Into Arm Nerve Bundle (brachial Plexus)64415 | 17 | $66 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-06-07
- Last updated
- 2017-04-21
Frequently asked questions
- What is Ashley Gabrielsen's NPI number?
- Ashley Gabrielsen's National Provider Identifier (NPI) is 1023379948, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashley Gabrielsen's specialty?
- Ashley Gabrielsen is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Ashley Gabrielsen located?
- Ashley Gabrielsen's practice location on file with NPPES is 55 Lake Ave N, Worcester, MA 01655-0002.
- What is Ashley Gabrielsen's phone number?
- The practice phone number listed in the NPPES registry for Ashley Gabrielsen is (508) 334-1000.
- Does Ashley Gabrielsen accept Medicare?
- Ashley Gabrielsen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ashley Gabrielsen's NPI active?
- Yes — Ashley Gabrielsen's NPI (1023379948) is active in the NPPES registry as of the last update on 2017-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.