Doctor profile · Federal record

Dr. Haiyun Wang, MD

Hematology & Oncology Physician (CMS: Hematology) · Danville, PA

  • NPI 1679749121
  • Accepts Medicare
  • 30 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 N Academy Ave
Danville, PA 178229800
(570) 271-6045
fax (570) 271-6542
Mailing address
100 N Academy Ave # Mc0139
Danville, PA 178224903

Credentials & registration

NPPES · NUCC
NPI registered
May 2008 — 18 yrs on file
Profile last updated
September 13, 2021
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Pennsylvania #MD443199

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679749121. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
138,539
Distinct HCPCS
10
Medicare allowed
$2,518,637
HCPCS Description Services Patients Avg allowed
J0881 Injection, darbepoetin alfa, 1 microgram (non-esrd use) 27,580 53 $3
J9299 Injection, nivolumab, 1 mg 16,960 21 $29
J9271 Injection, pembrolizumab, 1 mg 15,402 36 $49
J9025 Injection, azacitidine, 1 mg 10,035 13 $0
J9263 Injection, oxaliplatin, 0.5 mg 9,830 13 $0
J0897 Injection, denosumab, 1 mg 9,480 75 $23
J1453 Injection, fosaprepitant, 1 mg 9,150 36 $0
J9144 Injection, daratumumab, 10 mg and hyaluronidase-fihj 7,380 19 $47
J9267 Injection, paclitaxel, 1 mg 4,743 21 $0
J1437 Injection, ferric derisomaltose, 10 mg 3,900 38 $21

In context: peer comparison

Among 4 peers in Danville Hematology & Oncology Physician, average services per provider: 1,443. This provider delivers 96× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$4,098
Transactions
21
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 7 $3,048.67
BeiGene USA, INC. 4 $707.11
Sobi, INC 2 $210.65
Astellas Pharma US INC 1 $34.57
Alexion Pharmaceuticals, INC. 2 $26.44
Spectrum Pharmaceuticals INC. 1 $18.98
Genzyme Corporation 1 $14.14
Eisai INC. 1 $13.35
Fresenius Kabi USA, LLC 1 $13.11
Rigel Pharmaceuticals, INC. 1 $11.29

By nature of payment

Consulting Fee
$3,500
Grant
$350
Food and Beverage
$235
Education
$13

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
661
Patients
186
Total drug cost
$48,750
Drug Type Claims Patients Total cost
Dexamethasone Generic 122 32 $861
Anastrozole Generic 111 42 $2,656
Prochlorperazine Maleate Generic 92 49 $956
Prednisone Generic 68 23 $531
Letrozole Generic 56 17 $2,223
Hydroxyurea Generic 43 0 $480
Levothyroxine Sodium Generic 27 0 $317
Tamoxifen Citrate Generic 26 0 $784
Warfarin Sodium Generic 25 0 $189
Gabapentin Generic 18 12 $129

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Haiyun Wang's medical specialty?
Dr. Haiyun Wang practices Hematology & Oncology Physician in Danville, PA.
Where does Dr. Haiyun Wang practice?
Dr. Haiyun Wang practices at 100 N Academy Ave, Danville, PA 178229800. Office phone: 5702716045.
What is Dr. Haiyun Wang's NPI?
Dr. Haiyun Wang's National Provider Identifier (NPI) is 1679749121, issued by NPPES.
Does Dr. Haiyun Wang accept Medicare assignment?
Yes. Dr. Haiyun Wang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Haiyun Wang commonly perform?
Top Medicare-reported procedures in 2023: Injection, darbepoetin alfa, 1 microgram (non-esrd use) (HCPCS J0881); Injection, nivolumab, 1 mg (HCPCS J9299); Injection, pembrolizumab, 1 mg (HCPCS J9271). Source: CMS Medicare Physician & Other Practitioners file.