DR. JOHN CHO (MD) – Diagnostic Radiology Physician, NPI 1114245990
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,563 DIAGNOSTIC RADIOLOGY in PA
Provider Addresses for DR. JOHN CHO (MD)
105 RIDGEVIEW
DANVILLE, PA 178218435
Phone:
Type: Mailing
1304 Fawcett Ave Ste 100
Tacoma, WA 984021900
Phone: (253) 761-4200
Type: Location
820 W DIAMOND AVE STE 600
GAITHERSBURG, MD 208781469
Phone: (301) 315-3030
Type: Location
11344 EMERALD PARK RD
POTOMAC, MD 208541163
Phone:
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $26.
Total Amount is formed as General ($26) + Research ($0) + Ownership ($0) = $26.
Last reported payment date: 2023-08-23 • Largest payer in this snapshot: Boston Scientific Corporation ($26).
Total Amount
$26
General + Research + Ownership
Payments
1
Total payment records
General Amount
$26
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-08-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Boston Scientific Corporation | $26 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2025-12-23
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 8 Medicare enrollment records; no due dates published yet.
Enrollment records
8
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20170602000588 | I | Diagnostic Radiology | DC | TBD |
| I20231108001177 | I | Diagnostic Radiology | OH | TBD |
| I20241023003086 | I | Interventional Radiology | KY | TBD |
| I20250106000974 | I | Diagnostic Radiology | WV | TBD |
| I20250906000391 | I | Interventional Radiology | NV | TBD |
| I20251114003597 | I | Diagnostic Radiology | MO | TBD |
| I20251121001269 | I | Diagnostic Radiology | AZ | TBD |
| I20251223004189 | I | Diagnostic Radiology | MD | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 71045 | X-ray of chest, 1 view | 273 | 243 | $0 |
| 99152 | Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 238 | 228 | $0 |
| 70450 | Ct scan head or brain without contrast | 135 | 135 | $0 |
| 76937 | Ultrasonic guidance for blood vessel access | 97 | 97 | $0 |
| 77001 | Fluoroscopic guidance for insertion or removal of central vein access device | 97 | 96 | $0 |
Insurance plans in this area (ZIP 17821)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DIAGNOSTIC RADIOLOGY | PA | 71010 | X-ray of chest, 1 view, front | 348 | 261 |
| DIAGNOSTIC RADIOLOGY | PA | 71250 | CT scan chest | 21 | 21 |
| DIAGNOSTIC RADIOLOGY | PA | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 14 | 14 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | WV | |
| Diagnostic Radiology | KY | |
| Diagnostic Radiology | GA | |
| Diagnostic Radiology | PA | |
| Diagnostic Radiology, Interventional Radiology | AZ | |
| - | WV | |
| Diagnostic Radiology | CA | |
| Nurse Practitioner | WV | |
| Radiation Oncology, Interventional Radiology, Diagnostic Radiology, Diagnostic Radiology | CA | |
| General Practice, Emergency Medicine | OH |
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