Doctor profile · Federal record

Dr. Viktor Corpuz, M.D.

Hospitalist Physician (CMS: Family Practice) · Family Medicine Physician · Family Medicine Physician · Hospitalist Physician · Allentown, PA

  • NPI 1629316914
  • Accepts Medicare
  • 11 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 5 locations .

NPPES Updated May 11, 2026
Primary practice
450 Chew St, Sigal Center
Allentown, PA 181023434
(610) 776-4888
Additional location
156 William St Rm 303
New York, NY 100385307
(888) 803-3370
fax (888) 803-3331
Additional location
68 Harris Bushville RD
Haris, NY 12742
(845) 333-8484
fax (845) 794-5675
Show 2 more locations
Additional location
707 E Main St
Middletown, NY 109402650
(845) 333-3370
fax (845) 333-3372
Additional location
2418 E York St
Philadelphia, PA 191253006
(888) 803-3370
fax (888) 803-3331
Mailing address
175 East Chester Pike, Han Internal Medicine
Ridley Park, PA 190782212

Credentials & registration

NPPES · NUCC
NPI registered
January 2013 — 13 yrs on file
Profile last updated
March 16, 2026
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (2)
Pennsylvania #MD455308 · New York #284502

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629316914. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
838
Distinct HCPCS
5
Medicare allowed
$91,556
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 417 190 $83
99239 Hospital discharge day management, more than 30 minutes 190 181 $119
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 129 127 $181
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 81 54 $124
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 21 19 $52

In context: peer comparison

Among 42 peers in Allentown Hospitalist Physician, average services per provider: 135. This provider delivers 6.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$22
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 1 $21.84

By nature of payment

Food and Beverage
$22

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
394
Patients
128
Total drug cost
$3,269
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 50 17 $425
Furosemide Generic 46 18 $187
Carvedilol Generic 45 12 $219
Amlodipine Besylate Generic 37 15 $149
Lisinopril Generic 35 0 $212
Atorvastatin Calcium Generic 26 0 $285
Valsartan Generic 26 0 $419
Prednisone Generic 24 23 $114
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 17 12 $417
Levofloxacin Generic 17 17 $77

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Viktor Corpuz's medical specialty?
Dr. Viktor Corpuz practices Hospitalist Physician in Allentown, PA.
Where does Dr. Viktor Corpuz practice?
Dr. Viktor Corpuz practices at 450 Chew St, Allentown, PA 181023434. Office phone: 6107764888.
What is Dr. Viktor Corpuz's NPI?
Dr. Viktor Corpuz's National Provider Identifier (NPI) is 1629316914, issued by NPPES.
Does Dr. Viktor Corpuz accept Medicare assignment?
Yes. Dr. Viktor Corpuz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Viktor Corpuz commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.