Joseph Chahine
NPI 1093397473 · Student in an Organized Health Care Education/Training Program · Boston, MA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Chahine is a Student in an Organized Health Care Education/Training Program provider in Boston, MA (NPI 1093397473).
Provider details
- NPI number
- 1093397473
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
5 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
76 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) |
|---|---|---|
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 43 | $82 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 22 | $78 |
| Anesthesia for Procedure to Assess Heart Electrical Activity00537 | 11 | $257 |
Typical Medicare-allowed amounts for these services range $78–$257 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$129 across 1 record (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
- 2021-04-25
- Last updated
- 2021-04-25
- Certified
- 2021-04-20
Frequently asked questions
- What is Joseph Chahine's NPI number?
- Joseph Chahine's National Provider Identifier (NPI) is 1093397473, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Chahine's specialty?
- Joseph Chahine is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Joseph Chahine located?
- Joseph Chahine's practice location on file with NPPES is 330 Brookline Ave Dept of, Boston, MA 02215-5400.
- What is Joseph Chahine's phone number?
- The practice phone number listed in the NPPES registry for Joseph Chahine is (617) 667-3112.
- Does Joseph Chahine accept Medicare?
- Joseph Chahine is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Chahine's NPI active?
- Yes — Joseph Chahine's NPI (1093397473) is active in the NPPES registry as of the last update on 2021-04-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.