Kathleen Kerrigan, M.D.
NPI 1972570877 · Emergency Medicine Physician · Springfield, MA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Kerrigan, M.D. is a Emergency Medicine Physician provider in Springfield, MA (NPI 1972570877).
Provider details
- NPI number
- 1972570877
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 157632 (MA)
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
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
1,540 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 728 | $171 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 273 | $129 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 93 | $92 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 85 | $167 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 80 | $16 |
| Urinalysis, Manual Test81002 | 60 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 138 | 136 |
| Prednisone | 63 | 63 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 41 | 41 |
| Methylprednisolone | 40 | 40 |
| Ondansetronbrand: Ondansetron Odt | 28 | 28 |
| Azithromycin | 25 | 25 |
| Oxycodone Hcl | 22 | 21 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-01
- Last updated
- 2012-07-17
Frequently asked questions
- What is Kathleen Kerrigan's NPI number?
- Kathleen Kerrigan's National Provider Identifier (NPI) is 1972570877, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Kerrigan's specialty?
- Kathleen Kerrigan is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kathleen Kerrigan located?
- Kathleen Kerrigan's practice location on file with NPPES is 759 Chestnut St, Springfield, MA 01199-1619.
- What is Kathleen Kerrigan's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Kerrigan is (413) 794-3233.
- Does Kathleen Kerrigan accept Medicare?
- Kathleen Kerrigan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen Kerrigan's NPI active?
- Yes — Kathleen Kerrigan's NPI (1972570877) is active in the NPPES registry as of the last update on 2012-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.