KAREN YOUNG HA (MD) – Infectious Disease Physician, NPI 1093159592
Infectious Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
568 INFECTIOUS DISEASE in PA
Provider Addresses for KAREN YOUNG HA (MD)
1101 LUDLOW ST APT 405
PHILADELPHIA, PA 191074252
Phone:
Type: Mailing
245 N. 15TH STREET MS 461
NEW COLLEGE BUILDING 6314
PHILADELPHIA, PA 19102
Phone: (215) 762-6555
Type: Location
1 FEDERAL ST # 200
CAMDEN, NJ 081031088
Phone: (856) 356-4924
Type: Mailing
3 COOPER PLZ RM 403
CAMDEN, NJ 081031438
Phone: (856) 963-3518
Type: Location
450 Clarkson Ave
Box 1262
Brooklyn, NY 112032012
Phone: (718) 270-8863
Type: Location
245 N. 15th Street MS 461
New College Building 6314
Philadelphia, PA 19102
Phone: (215) 762-6555
Type: Location
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 $15.
Total Amount is formed as General ($15) + Research ($0) + Ownership ($0) = $15.
Last reported payment date: 2024-11-12 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($15).
Total Amount
$15
General + Research + Ownership
Payments
1
Total payment records
General Amount
$15
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Merck Sharp & Dohme LLC | $15 |
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: 2020-10-13
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20180807001572 | I | Infectious Disease | PA | TBD |
| I20201013000943 | I | Infectious Disease | NJ | 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 |
|---|---|---|---|---|
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 54 | 35 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 47 | 31 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 45 | 45 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 19 | 11 | $0 |
Insurance plans in this area (ZIP 19107)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Pulmonary Disease, Critical Care (Intensivists) | NJ | |
| - | NJ | |
| - | NJ | |
| Nurse Practitioner | NJ | |
| Physician Assistant | NJ | |
| - | NJ | |
| N E U R O L O G Y | NJ | |
| Physician Assistant | NJ | |
| Physician Assistant | PA | |
| Nurse Practitioner | NJ |
Reviews
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