Claire Lyons, M.D.
NPI 1619327566 · Family Medicine Physician · Boston, MA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Claire Lyons, M.D. is a Family Medicine Physician provider in Boston, MA (NPI 1619327566).
Provider details
- NPI number
- 1619327566
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 278815 (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
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
69 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 | 41 | $135 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 28 | $96 |
Typical Medicare-allowed amounts for these services range $96–$135 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 50 | 23 |
| Lisinopril | 34 | 19 |
| Amlodipine Besylate | 33 | 25 |
| Omeprazole | 32 | 17 |
| Zolpidem Tartrate | 29 | — |
| Losartan Potassium | 27 | 15 |
| Rosuvastatin Calcium |
Practice location
Mailing address
Additional practice locations (1)
- 850 Harrison Ave, Fl 4Yawkey BldgBoston, MA 02118Phone: (617) 414-2000Fax: (617) 414-5798
Registry dates
- Enumerated
- 2016-06-21
- Last updated
- 2024-04-24
- Certified
- 2024-04-24
Frequently asked questions
- What is Claire Lyons's NPI number?
- Claire Lyons's National Provider Identifier (NPI) is 1619327566, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Claire Lyons's specialty?
- Claire Lyons is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Claire Lyons located?
- Claire Lyons's practice location on file with NPPES is 930 Commonwealth Ave, Boston, MA 02215-1274.
- What is Claire Lyons's phone number?
- The practice phone number listed in the NPPES registry for Claire Lyons is (617) 414-6800.
- Does Claire Lyons accept Medicare?
- Claire Lyons is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Claire Lyons's NPI active?
- Yes — Claire Lyons's NPI (1619327566) is active in the NPPES registry as of the last update on 2024-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.