HAIYUN WANG (MD) – Hematology & Oncology Physician, NPI 1679749121
Hematology & Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
209 HEMATOLOGY in PA
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Provider Addresses for HAIYUN WANG (MD)
Geisinger Medical Center Danville, 100, North Academy Avenue, Danville, Montour County, Pennsylvania, 17822, United States
INTERNAL MEDICINE, M.C. 01-39
DANVILLE, PA 17822
Phone: (570) 271-6164
Fax: (570) 271-6141
Type: Mailing
100 N ACADEMY AVE # MC0139
DANVILLE, PA 178224903
Phone: (570) 271-6144
Fax: (570) 271-6578
Type: Mailing
100 N ACADEMY AVE
DANVILLE, PA 178229800
Phone: (570) 271-6045
Fax: (570) 271-6542
Type: Location
601 MEMORY LN
YORK, PA 174022231
Phone: (717) 851-1405
Type: Mailing
25 MONUMENT RD STE 294
YORK, PA 174035049
Phone: (717) 741-9229
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 40 Open Payments records for all available years, with a total value of $5,729.
Total Amount is formed as General ($5,729) + Research ($0) + Ownership ($0) = $5,729.
Last reported payment date: 2024-12-12 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($3,307).
Total Amount
$5,729
General + Research + Ownership
Payments
40
Total payment records
General Amount
$5,729
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $3,307 |
| Aveo Pharmaceuticals, Inc. | $1,012 |
| BeiGene USA, Inc. | $707 |
| Daiichi Sankyo Inc. | $230 |
| SOBI, INC | $211 |
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: 2011-08-22
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 |
|---|---|---|---|---|
| I20110822000249 | I | Hematology | PA | 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 |
|---|---|---|---|---|
| J0881 | Injection, darbepoetin alfa, 1 microgram (non-esrd use) | 27,580 | 53 | $0 |
| J9299 | Injection, nivolumab, 1 mg | 16,960 | 21 | $0 |
| J9271 | Injection, pembrolizumab, 1 mg | 15,402 | 36 | $0 |
| J9025 | Injection, azacitidine, 1 mg | 10,035 | 13 | $0 |
| J9263 | Injection, oxaliplatin, 0.5 mg | 9,830 | 13 | $0 |
Insurance plans in this area (ZIP 17822)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| H E M A T O L O G Y/ O N C O L O G Y | PA | |
| H E M A T O L O G Y/ O N C O L O G Y | PA | |
| Nurse Practitioner | PA | |
| Internal Medicine, Medical Oncology, Hematology/Oncology | PA | |
| H E M A T O L O G Y/ O N C O L O G Y | MD | |
| H E M A T O L O G Y/ O N C O L O G Y | PA | |
| - | PA | |
| Physician Assistant | PA | |
| H E M A T O L O G Y/ O N C O L O G Y | PA | |
| Internal Medicine, Hematology/Oncology | PA |
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