Hong Ma, MD
NPI 1255612016 · Diagnostic Radiology Physician · Scarsdale, NY
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hong Ma, MD is a Diagnostic Radiology Physician provider in Scarsdale, NY (NPI 1255612016).
Provider details
- NPI number
- 1255612016
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 276209 (NY)
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
14 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
3,825 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 1,416 | $10 |
| X-Ray of Chest, 2 Views71046 | 409 | $12 |
| Ct Scan of Chest Without Contrast71250 | 233 | $58 |
| X-Ray of Abdomen, 1 View74018 | 226 | $10 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 192 | $99 |
| Ct Scan of Chest With Contrast71260 | 144 | $62 |
| Ultrasound Study of Arm Or Leg Veins With Compression and Maneuvers |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$130 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
Additional practice locations (1)
- 3450 Wayne AveApt 18jBronx, NY 10467-2510Phone: (317) 266-9779
Registry dates
- Enumerated
- 2011-09-07
- Last updated
- 2019-04-25
Frequently asked questions
- What is Hong Ma's NPI number?
- Hong Ma's National Provider Identifier (NPI) is 1255612016, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hong Ma's specialty?
- Hong Ma is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Hong Ma located?
- Hong Ma's practice location on file with NPPES is 70 Brambach Rd, Scarsdale, NY 10583-5203.
- What is Hong Ma's phone number?
- The practice phone number listed in the NPPES registry for Hong Ma is (317) 266-9779.
- Does Hong Ma accept Medicare?
- Hong Ma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hong Ma's NPI active?
- Yes — Hong Ma's NPI (1255612016) is active in the NPPES registry as of the last update on 2019-04-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.