Physician Profile
Unclaimed ProfileAbout LYO
Based in New York, NY, John Lyo, MD is listed in the NPI registry under diagnostic radiology. John graduated from Stanford University School of Medicine in 2002. John is also listed as specializing in nuclear medicine. Medicare claims data shows John provided 1,831 services to 1,696 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (646) 888-4706
- Email not available
Practice Locations
1275 YORK AVE H201
New York, NY 10065
Procedures Most Often Billed to Medicare
1,831 services · 1,696 patients · 21 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Mri scan of brain before and after contrast | Imaging | 70553 |
599 |
| 3d radiographic procedure with computerized image postprocessing | Imaging | 76377 |
322 |
| Ct scan of soft tissue of neck with contrast | Imaging | 70491 |
159 |
| Mri scan of lower spinal canal before and after contrast | Imaging | 72158 |
135 |
| Mri scan of middle spinal canal before and after contrast | Imaging | 72157 |
107 |
| Mri scan of upper spinal canal before and after contrast | Imaging | 72156 |
106 |
| Ct scan head or brain without contrast | Imaging | 70450 |
99 |
| Ct scan head or brain without contrast | Imaging | 70450 |
73 |
| Ct scan of head or brain before and after contrast | Imaging | 70470 |
38 |
| Mri scan of bone of eye socket, face, and/or neck before and after contrast | Imaging | 70543 |
34 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other diagnostic radiology specialists at this location 3
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other diagnostic radiology specialists in New York 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Stanford University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2002 at Stanford University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Mri scan of brain before and after contrast 8
Providers in NY who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Lyo?
Dr. Lyo is a diagnostic radiology in New York, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
What is Dr. Lyo's address?
Dr. Lyo is listed at 1275 YORK AVE H201, New York, NY 10065. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Lyo?
The number on file is (646) 888-4706. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Lyo?
Dr. Lyo's National Provider Identifier is 1942472717. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Lyo train?
Dr. Lyo attended Stanford University School of Medicine, graduating in 2002. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Lyo have?
Dr. Lyo has 24 years experience. Calculated from a graduation year of 2002, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Lyo perform?
According to Medicare billing data, Dr. Lyo performs imaging including mri scan of brain before and after contrast and 3d radiographic procedure with computerized image postprocessing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Lyo's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Lyo. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.