Pablo Weilg, MD
NPI 1588150742 · Rheumatology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Pablo Weilg, MD is a Rheumatology Physician provider in Boston, MA (NPI 1588150742).
Provider details
- NPI number
- 1588150742
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 287372 (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
7 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
2,808 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 542 | $120 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 322 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 287 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 285 | $10 |
| Measurement C-Reactive Protein for Detection of Infection Or Inflammation86140 | 252 | $5 |
| Red Blood Cell Sedimentation Rate, to Detect Inflammation, Automated85652 | 247 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 177 | 63 |
| Prednisone | 131 | 71 |
| Celecoxib | 69 | 39 |
| Hydroxychloroquine Sulfate | 56 | 28 |
| Duloxetine Hcl | 53 | 30 |
| Adalimumabbrand: Humira Pen | 35 | — |
| Allopurinol | 30 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$179 across 10 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
- 2018-07-10
- Last updated
- 2021-08-26
- Certified
- 2021-08-26
Frequently asked questions
- What is Pablo Weilg's NPI number?
- Pablo Weilg's National Provider Identifier (NPI) is 1588150742, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Pablo Weilg's specialty?
- Pablo Weilg is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Pablo Weilg located?
- Pablo Weilg's practice location on file with NPPES is 1 Boston Medical Ctr Pl, Boston, MA 02118-2908.
- What is Pablo Weilg's phone number?
- The practice phone number listed in the NPPES registry for Pablo Weilg is (617) 638-7460.
- Does Pablo Weilg accept Medicare?
- Pablo Weilg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Pablo Weilg's NPI active?
- Yes — Pablo Weilg's NPI (1588150742) is active in the NPPES registry as of the last update on 2021-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.