Doctor profile · Federal record

Dr. Henry Schoonyoung, M.D.

Colon & Rectal Surgery Physician (CMS: Colorectal Surgery (Proctology)) · Wynnewood, PA

  • NPI 1578792461
  • Accepts Medicare
  • 18 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 E Lancaster Ave, Suite 330 Mob West
Wynnewood, PA 190963450
(610) 645-9093
fax (610) 645-9476

Credentials & registration

NPPES · NUCC
NPI registered
July 2009 — 17 yrs on file
Profile last updated
October 21, 2015
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
208C00000X — NUCC code
State license (1)
Pennsylvania #MD443913

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578792461. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,041
Distinct HCPCS
10
Medicare allowed
$157,108
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 238 97 $81
99213 Established patient office or other outpatient visit, 20-29 minutes 170 134 $94
99214 Established patient office or other outpatient visit, 30-39 minutes 146 121 $133
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 109 100 $134
46600 Diagnostic exam of anus using an endoscope 67 58 $128
99204 New patient office or other outpatient visit, 45-59 minutes 64 64 $171
45380 Biopsy of large bowel using a flexible endoscope 38 38 $106
45330 Diagnostic exam of lower portion of large bowel using a flexible endoscope 33 30 $196
46221 Removal of external hemorrhoids by rubber banding 33 24 $302
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 32 32 $255

In context: peer comparison

Among 2 peers in Wynnewood Colon & Rectal Surgery Physician, average services per provider: 55. This provider delivers 19× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$4,354
Transactions
33
Manufacturers
12
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 12 $2,752.47
Virtual Incision Corporation 3 $369.00
Medtronic, INC. 4 $292.60
Ethicon US, LLC 2 $269.84
Conmed Corporation 2 $224.71
Teleflex LLC 4 $180.57
Stryker Corporation 1 $126.68
Baxter Healthcare 1 $45.30
Aroa Biosurgery Incorporated 1 $27.25
Takeda Pharmaceuticals U.S.A., INC. 1 $23.98
Solventum Corporation 1 $21.83
Tela Bio, INC. 1 $19.31

By nature of payment

Education
$2,500
Food and Beverage
$1,854

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
264
Patients
147
Total drug cost
$8,197
Drug Type Claims Patients Total cost
Doxycycline Hyclate Generic 94 68 $728
Hydrocortisone Generic 40 26 $609
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 22 17 $258
Procto-MED Hc (Hydrocortisone) Brand 15 12 $333
Sutab (Sod Sulf/Pot Chloride/Mag Sulf) Brand 13 13 $2,155
Nystatin Generic 12 0 $149
Nystatin-Triamcinolone (Nystatin/Triamcinolone Acet) Brand 12 0 $96
Oxycodone Hcl Generic 12 11 $91
Dicyclomine Hcl Generic 11 0 $331
Loperamide (Loperamide Hcl) Brand 11 0 $377

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Henry Schoonyoung's medical specialty?
Dr. Henry Schoonyoung practices Colon & Rectal Surgery Physician in Wynnewood, PA.
Where does Dr. Henry Schoonyoung practice?
Dr. Henry Schoonyoung practices at 100 E Lancaster Ave, Wynnewood, PA 190963450. Office phone: 6106459093.
What is Dr. Henry Schoonyoung's NPI?
Dr. Henry Schoonyoung's National Provider Identifier (NPI) is 1578792461, issued by NPPES.
Does Dr. Henry Schoonyoung accept Medicare assignment?
Yes. Dr. Henry Schoonyoung accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Henry Schoonyoung commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.