DR. HARRY HYUNSIK CHOI (MD) – Internal Medicine Physician, NPI 1942228382
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
12,368 INTERNAL MEDICINE in FL
Provider Addresses for DR. HARRY HYUNSIK CHOI (MD)
500 VONDERBURG DR STE 310
BRANDON, FL 335115978
Phone: (813) 324-9463
Fax: (813) 502-6390
Type: Location
8500 HUNTERS VILLAGE RD UNIT 202
TAMPA, FL 336473797
Phone: (410) 383-3457
Fax: (410) 383-3468
Type: Mailing
821, North Eutaw Street, Mount Vernon, Sowebo, Baltimore, Maryland, 21201, United States
SUITE 401
BALTIMORE, MD 21201
Phone: (410) 383-3457
Fax: (410) 383-3468
Type: Mailing
UM Medical Center Midtown Campus (UMMC), 827, Linden Avenue, Mount Vernon, Baltimore, Maryland, 21201, United States
NEPHROLOGY. ARMORY BUILDING, MARYLAND GENERAL HOSPITAL
BALTIMORE, MD 21201
Phone: (410) 439-1332
Fax: (410) 225-0246
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $39.
Total Amount is formed as General ($39) + Research ($0) + Ownership ($0) = $39.
Last reported payment date: 2023-06-29 • Largest payer in this snapshot: Exact Sciences Corporation ($21).
Total Amount
$39
General + Research + Ownership
Payments
2
Total payment records
General Amount
$39
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-06-29
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Exact Sciences Corporation | $21 |
| AKEBIA THERAPEUTICS INC | $18 |
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: 2023-03-22
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
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 |
|---|---|---|---|---|
| I20230322003044 | I | Internal Medicine | FL | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 99 | 45 | $0 |
| 90935 | Hemodialysis procedure with physician evaluation | 26 | 14 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 16 | 16 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 13 | 13 | $0 |
Insurance plans in this area (ZIP 33511)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | FL | |
| Nurse Practitioner | FL | |
| Family Practice | FL | |
| - | FL | |
| - | FL | |
| - | FL | |
| - | FL | |
| Nurse Practitioner | FL | |
| - | FL | |
| Cardiovascular Disease (Cardiology), Internal Medicine | FL |
Reviews
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