Kevin Mcgrath, MD
NPI 1306840343 · Allergy & Immunology Physician · Wethersfield, CT
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kevin Mcgrath, MD is a Allergy & Immunology Physician provider in Wethersfield, CT (NPI 1306840343).
Provider details
- NPI number
- 1306840343
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 027965 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
21 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
245 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) |
|---|---|---|
| Professional Service for Multiple Injections of Allergen95117 | 97 | $13 |
| Test to Measure Expiratory Airflow and Volume Changes Before and After Medication Administration94060 | 45 | $41 |
| 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'SG2211 | 40 | $17 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 36 | $93 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 27 | $133 |
Typical Medicare-allowed amounts for these services range $13–$133 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Vilanterolbrand: Breo Ellipta | 76 | 22 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 75 | 39 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 62 | 13 |
| Montelukast Sodium | 49 | 11 |
| Levocetirizine Dihydrochloride | 29 | — |
| Epinephrine | 29 | 23 |
| Fluticasone Propionate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,540 across 65 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
- 2005-06-08
- Last updated
- 2021-07-01
- Certified
- 2021-07-01
Frequently asked questions
- What is Kevin Mcgrath's NPI number?
- Kevin Mcgrath's National Provider Identifier (NPI) is 1306840343, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kevin Mcgrath's specialty?
- Kevin Mcgrath is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Kevin Mcgrath located?
- Kevin Mcgrath's practice location on file with NPPES is 912 Silas Deane Hwy Ste 100, Wethersfield, CT 06109-3497.
- What is Kevin Mcgrath's phone number?
- The practice phone number listed in the NPPES registry for Kevin Mcgrath is (860) 257-3535.
- Does Kevin Mcgrath accept Medicare?
- Kevin Mcgrath is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kevin Mcgrath's NPI active?
- Yes — Kevin Mcgrath's NPI (1306840343) is active in the NPPES registry as of the last update on 2021-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.