Gabriela Hobbs, MD
NPI 1285893453 · Hematology & Oncology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gabriela Hobbs, MD is a Hematology & Oncology Physician provider in Boston, MA (NPI 1285893453).
Provider details
- NPI number
- 1285893453
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 243798 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
934 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 283 | $124 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 205 | $102 |
| 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 | 154 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 127 | $137 |
| 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 | 86 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ruxolitinib Phosphatebrand: Jakafi | 173 | 27 |
| Hydroxyurea | 136 | 46 |
| Dasatinibbrand: Sprycel | 50 | 11 |
| Ropeginterferon Alfa-2b-Njftbrand: Besremi | 35 | — |
| Acyclovir | 29 | — |
| Momelotinib Dihydrochloridebrand: Ojjaara | 27 | — |
| Bosutinibbrand: Bosulif | 26 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$51,357 across 45 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
Additional practice locations (1)
- 75 Francis StBoston, MA 02115-6110Phone: (617) 732-5500
Registry dates
- Enumerated
- 2008-06-03
- Last updated
- 2026-02-07
- Certified
- 2026-02-07
Frequently asked questions
- What is Gabriela Hobbs's NPI number?
- Gabriela Hobbs's National Provider Identifier (NPI) is 1285893453, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gabriela Hobbs's specialty?
- Gabriela Hobbs is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Gabriela Hobbs located?
- Gabriela Hobbs's practice location on file with NPPES is 55 Fruit St # Street1, Boston, MA 02114-2621.
- What is Gabriela Hobbs's phone number?
- The practice phone number listed in the NPPES registry for Gabriela Hobbs is (617) 724-1124.
- Does Gabriela Hobbs accept Medicare?
- Gabriela Hobbs is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gabriela Hobbs's NPI active?
- Yes — Gabriela Hobbs's NPI (1285893453) is active in the NPPES registry as of the last update on 2026-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.