Jennifer Larson, M.D.
NPI 1316300684 · Critical Care Medicine (Internal Medicine) Physician · New Hyde Park, NY
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Larson, M.D. is a Critical Care Medicine (Internal Medicine) Physician provider in New Hyde Park, NY (NPI 1316300684).
Provider details
- NPI number
- 1316300684
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 298878 (NY)
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
10 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
511 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 | 181 | $234 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 157 | $130 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 56 | $86 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 44 | $188 |
| Ultrasound Scan of Chest76604 | 27 | $29 |
| Ultrasound of Heart, Follow-Up93308 | 25 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-04-03
- Last updated
- 2024-02-09
- Certified
- 2024-02-09
Frequently asked questions
- What is Jennifer Larson's NPI number?
- Jennifer Larson's National Provider Identifier (NPI) is 1316300684, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Larson's specialty?
- Jennifer Larson is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Jennifer Larson located?
- Jennifer Larson's practice location on file with NPPES is 27005 76th Ave, New Hyde Park, NY 11040.
- What is Jennifer Larson's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Larson is (718) 470-7500.
- Does Jennifer Larson accept Medicare?
- Jennifer Larson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Larson's NPI active?
- Yes — Jennifer Larson's NPI (1316300684) is active in the NPPES registry as of the last update on 2024-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.