Harrison Farber, M.D.
NPI 1396721841 · Pulmonary Disease Physician · Boston, MA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harrison Farber, M.D. is a Pulmonary Disease Physician provider in Boston, MA (NPI 1396721841).
Provider details
- NPI number
- 1396721841
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 47862 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
941 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) |
|---|---|---|
| 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 | 291 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 270 | $102 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 123 | $102 |
| Critical Care, First 30-74 Minutes99291 | 75 | $220 |
| Insertion of Tube in Right Heart Chambers for Measurement93451 | 72 | $132 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tadalafil | 328 | 51 |
| Ambrisentan | 322 | 36 |
| Riociguatbrand: Adempas | 130 | 15 |
| Macitentanbrand: Opsumit | 128 | 17 |
| Furosemide | 126 | 36 |
| Selexipagbrand: Uptravi | 115 | 17 |
| Sildenafil Citrate | 73 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$30,717 across 82 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
- 2005-12-16
- Last updated
- 2014-05-16
Frequently asked questions
- What is Harrison Farber's NPI number?
- Harrison Farber's National Provider Identifier (NPI) is 1396721841, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harrison Farber's specialty?
- Harrison Farber is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Harrison Farber located?
- Harrison Farber's practice location on file with NPPES is 725 Albany St, Boston, MA 02118-2526.
- What is Harrison Farber's phone number?
- The practice phone number listed in the NPPES registry for Harrison Farber is (617) 638-7480.
- Does Harrison Farber accept Medicare?
- Harrison Farber is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Harrison Farber's NPI active?
- Yes — Harrison Farber's NPI (1396721841) is active in the NPPES registry as of the last update on 2014-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.