Boris Bloch, MD
NPI 1184866758 · Diagnostic Radiology Physician · New York, NY
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Boris Bloch, MD is a Diagnostic Radiology Physician provider in New York, NY (NPI 1184866758).
Provider details
- NPI number
- 1184866758
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 241822 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
426 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) |
|---|---|---|
| Diagnostic Digital Breast Tomosynthesis, Unilateral Or Bilateral (list Separately in Addition to 77065 Or 77066)G0279 | 85 | $29 |
| Screening Mammography77067 | 67 | $37 |
| Screening 3d Breast Mammography77063 | 63 | $29 |
| Diagnostic Mammography of 1 Breast77065 | 56 | $40 |
| Limited Ultrasound Scan of 1 Breast76642 | 46 | $35 |
| Diagnostic Mammography of Both Breasts77066 | 43 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$24,902 across 5 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 (2)
- 55 Lake Ave NWorcester, MA 01655-0002Phone: (508) 334-3850Fax: (508) 856-1860
- 115 W 78th St Apt 2fNew York, NY 10024-6754Phone: (857) 234-1116
Registry dates
- Enumerated
- 2009-03-29
- Last updated
- 2024-05-07
- Certified
- 2024-05-07
Frequently asked questions
- What is Boris Bloch's NPI number?
- Boris Bloch's National Provider Identifier (NPI) is 1184866758, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Boris Bloch's specialty?
- Boris Bloch is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Boris Bloch located?
- Boris Bloch's practice location on file with NPPES is 161 Fort Washington Ave Fl 10, New York, NY 10032-3729.
- What is Boris Bloch's phone number?
- The practice phone number listed in the NPPES registry for Boris Bloch is (857) 234-1116.
- Does Boris Bloch accept Medicare?
- Boris Bloch is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Boris Bloch's NPI active?
- Yes — Boris Bloch's NPI (1184866758) is active in the NPPES registry as of the last update on 2024-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.