Elizabeth Mostel
NPI 1912439910 · Emergency Medicine Physician · Boca Raton, FL
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Mostel is a Emergency Medicine Physician provider in Boca Raton, FL (NPI 1912439910).
Provider details
- NPI number
- 1912439910
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- ME176091 (FL)
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
9 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
259 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 | 86 | $195 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 75 | $134 |
| Critical Care, First 30-74 Minutes99291 | 44 | $236 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 20 | $79 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 19 | $102 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-03-29
- Last updated
- 2025-08-15
- Certified
- 2025-08-15
Frequently asked questions
- What is Elizabeth Mostel's NPI number?
- Elizabeth Mostel's National Provider Identifier (NPI) is 1912439910, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Mostel's specialty?
- Elizabeth Mostel is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Elizabeth Mostel located?
- Elizabeth Mostel's practice location on file with NPPES is 800 Meadows Rd, Boca Raton, FL 33486-2304.
- What is Elizabeth Mostel's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Mostel is (561) 955-7100.
- Does Elizabeth Mostel accept Medicare?
- Elizabeth Mostel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Mostel's NPI active?
- Yes — Elizabeth Mostel's NPI (1912439910) is active in the NPPES registry as of the last update on 2025-08-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.