Leo Ginns, MD
NPI 1144211772 · Pulmonary Disease Physician · Boston, MA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leo Ginns, MD is a Pulmonary Disease Physician provider in Boston, MA (NPI 1144211772).
Provider details
- NPI number
- 1144211772
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 37980 (MA)
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 tenure28% of score
20 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
943 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 195 | $152 |
| Test to Measure Rate of Airflow94375 | 167 | $15 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 148 | $9 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 73 | $196 |
| Test to Determine Lung Volumes Using Sensors94726 | 65 | $12 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pirfenidone | 40 | — |
| Prednisone | 25 | 13 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 24 | — |
| Nintedanib Esylatebrand: Ofev | 16 | — |
| Fluticasone Propion/Salmeterolbrand: Wixela Inhub | 15 | — |
| Umeclidinium Bromidebrand: Incruse Ellipta | 14 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-02
- Last updated
- 2011-09-28
Frequently asked questions
- What is Leo Ginns's NPI number?
- Leo Ginns's National Provider Identifier (NPI) is 1144211772, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leo Ginns's specialty?
- Leo Ginns is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Leo Ginns located?
- Leo Ginns's practice location on file with NPPES is 55 Fruit St, Boston, MA 02114-2621.
- What is Leo Ginns's phone number?
- The practice phone number listed in the NPPES registry for Leo Ginns is (617) 726-1718.
- Does Leo Ginns accept Medicare?
- Leo Ginns is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leo Ginns's NPI active?
- Yes — Leo Ginns's NPI (1144211772) is active in the NPPES registry as of the last update on 2011-09-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.