Kenneth Crystal, MD
NPI 1427027358 · Diagnostic Radiology Physician · New Hyde Park, NY
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kenneth Crystal, MD is a Diagnostic Radiology Physician provider in New Hyde Park, NY (NPI 1427027358).
Provider details
- NPI number
- 1427027358
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 152721 (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
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
8,963 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 | 4,439 | $9 |
| Ct Scan of Chest Without Contrast71250 | 416 | $55 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 393 | $90 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 322 | $91 |
| Ct Scan of Blood Vessels of Abdomen and Pelvis With Contrast74174 | 258 | $113 |
| Ultrasound Study of Arm Or Leg Veins With Compression and Maneuvers93970 | 253 | $36 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$52 across 2 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
- 2006-03-14
- Last updated
- 2010-11-19
Frequently asked questions
- What is Kenneth Crystal's NPI number?
- Kenneth Crystal's National Provider Identifier (NPI) is 1427027358, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kenneth Crystal's specialty?
- Kenneth Crystal is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Kenneth Crystal located?
- Kenneth Crystal's practice location on file with NPPES is 1510 Jericho Tpke, New Hyde Park, NY 11040-4713.
- What is Kenneth Crystal's phone number?
- The practice phone number listed in the NPPES registry for Kenneth Crystal is (516) 620-9510.
- Does Kenneth Crystal accept Medicare?
- Kenneth Crystal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kenneth Crystal's NPI active?
- Yes — Kenneth Crystal's NPI (1427027358) is active in the NPPES registry as of the last update on 2010-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.