Gaja Shaughnessy
NPI 1720422314 · Sleep Medicine (Internal Medicine) Physician · Naples, FL
Enrolled with Medicare as Practitioner - Sleep Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gaja Shaughnessy is a Sleep Medicine (Internal Medicine) Physician provider in Naples, FL (NPI 1720422314).
Provider details
- NPI number
- 1720422314
- Entity type
- Individual
- Primary specialty
- Sleep Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- ME126088 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
13 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,015 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 290 | $222 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 288 | $132 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 161 | $56 |
| Test to Determine Lung Volumes Using Sensors94726 | 158 | $56 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 156 | $81 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 153 | $122 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 122 | 45 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 116 | 35 |
| Prednisone | 62 | 34 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 47 | 14 |
| Montelukast Sodium | 43 | 11 |
| Budesonide/Formoterol Fumaratebrand: Symbicort | 38 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$664 across 13 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-04-25
- Last updated
- 2025-08-11
- Certified
- 2025-08-11
Frequently asked questions
- What is Gaja Shaughnessy's NPI number?
- Gaja Shaughnessy's National Provider Identifier (NPI) is 1720422314, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gaja Shaughnessy's specialty?
- Gaja Shaughnessy is listed in the NPPES registry with a primary specialty of Sleep Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Gaja Shaughnessy located?
- Gaja Shaughnessy's practice location on file with NPPES is 1726 Medical Blvd Ste 101, Naples, FL 34110-1426.
- What is Gaja Shaughnessy's phone number?
- The practice phone number listed in the NPPES registry for Gaja Shaughnessy is (239) 624-8250.
- Does Gaja Shaughnessy accept Medicare?
- Gaja Shaughnessy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gaja Shaughnessy's NPI active?
- Yes — Gaja Shaughnessy's NPI (1720422314) is active in the NPPES registry as of the last update on 2025-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.