Prerna Sharma
NPI 1003279001 · Critical Care Medicine (Internal Medicine) Physician · Aventura, FL
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Prerna Sharma is a Critical Care Medicine (Internal Medicine) Physician provider in Aventura, FL (NPI 1003279001).
Provider details
- NPI number
- 1003279001
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
351 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 238 | $227 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 63 | $125 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 35 | $83 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 15 | $139 |
Typical Medicare-allowed amounts for these services range $83–$227 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 1215 Lee StCharlottesville, VA 22908-5114Phone: (434) 924-5219
Registry dates
- Enumerated
- 2016-03-29
- Last updated
- 2022-08-06
- Certified
- 2022-08-06
Frequently asked questions
- What is Prerna Sharma's NPI number?
- Prerna Sharma's National Provider Identifier (NPI) is 1003279001, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Prerna Sharma's specialty?
- Prerna Sharma is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Prerna Sharma located?
- Prerna Sharma's practice location on file with NPPES is 20900 Biscayne Blvd, Aventura, FL 33180-1407.
- What is Prerna Sharma's phone number?
- The practice phone number listed in the NPPES registry for Prerna Sharma is (615) 519-8685.
- Does Prerna Sharma accept Medicare?
- Prerna Sharma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Prerna Sharma's NPI active?
- Yes — Prerna Sharma's NPI (1003279001) is active in the NPPES registry as of the last update on 2022-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.