Lori Farnan, M.D.
NPI 1053358762 · Internal Medicine Physician · Chestnut Hill, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lori Farnan, M.D. is a Internal Medicine Physician provider in Chestnut Hill, MA (NPI 1053358762).
Provider details
- NPI number
- 1053358762
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 154117 (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
565 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 | 278 | $105 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 81 | $156 |
| 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 | 67 | $17 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 47 | $10 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 47 | $10 |
| Telephone Medical Discussion With Physician, 21-30 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 108 | 57 |
| Lisinopril | 102 | 41 |
| Levothyroxine Sodium | 82 | 34 |
| Amlodipine Besylate | 76 | 36 |
| Rosuvastatin Calcium | 63 | 27 |
| Losartan Potassium | 56 | 25 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-01
- Last updated
- 2012-07-19
Frequently asked questions
- What is Lori Farnan's NPI number?
- Lori Farnan's National Provider Identifier (NPI) is 1053358762, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lori Farnan's specialty?
- Lori Farnan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lori Farnan located?
- Lori Farnan's practice location on file with NPPES is 850 Boylston St, Chestnut Hill, MA 02467-2477.
- What is Lori Farnan's phone number?
- The practice phone number listed in the NPPES registry for Lori Farnan is (617) 732-9300.
- Does Lori Farnan accept Medicare?
- Lori Farnan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lori Farnan's NPI active?
- Yes — Lori Farnan's NPI (1053358762) is active in the NPPES registry as of the last update on 2012-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.