Christopher D'Arcy, M.D.
NPI 1073560330 · Rheumatology Physician · Westerly, RI
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher D'Arcy, M.D. is a Rheumatology Physician provider in Westerly, RI (NPI 1073560330).
Provider details
- NPI number
- 1073560330
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD10564 (RI)
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
3,363 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,075 | $89 |
| 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 | 615 | $16 |
| Administration of Non-Hormonal Anti-Neoplastic Chemotherapy Under Skin Or Into Muscle96401 | 559 | $71 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 339 | $122 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 314 | $89 |
| Injection of Drug Or Substance Under Skin Or Into Muscle |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 65 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 1,505 | 302 |
| Hydroxychloroquine Sulfate | 1,390 | 266 |
| Methotrexate Sodiumbrand: Methotrexate | 729 | 148 |
| Allopurinol | 425 | 103 |
| Tramadol Hcl | 371 | 69 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 337 | 42 |
| Meloxicam |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,624 across 100 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
- 2006-05-30
- Last updated
- 2013-09-19
Frequently asked questions
- What is Christopher D'Arcy's NPI number?
- Christopher D'Arcy's National Provider Identifier (NPI) is 1073560330, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher D'Arcy's specialty?
- Christopher D'Arcy is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher D'Arcy located?
- Christopher D'Arcy's practice location on file with NPPES is 45 Wells Street, Westerly, RI 02891.
- What is Christopher D'Arcy's phone number?
- The practice phone number listed in the NPPES registry for Christopher D'Arcy is (401) 348-2180.
- Does Christopher D'Arcy accept Medicare?
- Christopher D'Arcy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher D'Arcy's NPI active?
- Yes — Christopher D'Arcy's NPI (1073560330) is active in the NPPES registry as of the last update on 2013-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.