Kathleen Sweeney, MD.
NPI 1447218474 · Family Medicine Physician · Fitchburg, MA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Sweeney, MD. is a Family Medicine Physician provider in Fitchburg, MA (NPI 1447218474).
Provider details
- NPI number
- 1447218474
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD.
- Sex
- Female
- Sole proprietor
- No
- License
- 80942 (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
751 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 383 | $132 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 110 | $94 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 72 | $135 |
| Assessment of Emotional Or Behavioral Problems96127 | 55 | $5 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 50 | $15 |
| Hemoglobin A1c Level83036 | 30 | $10 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 124 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 402 | 113 |
| Lisinopril | 235 | 68 |
| Levothyroxine Sodium | 221 | 60 |
| Gabapentin | 216 | 41 |
| Omeprazole | 188 | 59 |
| Amlodipine Besylate | 161 | 48 |
| Metoprolol Succinate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-01
- Last updated
- 2015-08-11
Frequently asked questions
- What is Kathleen Sweeney's NPI number?
- Kathleen Sweeney's National Provider Identifier (NPI) is 1447218474, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Sweeney's specialty?
- Kathleen Sweeney is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kathleen Sweeney located?
- Kathleen Sweeney's practice location on file with NPPES is 326 Nichols Road, Fitchburg, MA 01420.
- What is Kathleen Sweeney's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Sweeney is (978) 878-8100.
- Does Kathleen Sweeney accept Medicare?
- Kathleen Sweeney is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen Sweeney's NPI active?
- Yes — Kathleen Sweeney's NPI (1447218474) is active in the NPPES registry as of the last update on 2015-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.