Doctor profile · Federal record

Dr. Hany Marcos, M.D.

Hospitalist Physician (CMS: Internal Medicine) · Grafton, WI

  • NPI 1396093662
  • Accepts Medicare
  • 33 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
975 Port Washington RD
Grafton, WI 530249201
(262) 329-1000
Additional location
1545 Atlantic Ave
Brooklyn, NY 112131122
(718) 613-4246
Mailing address
Po Box 735044
Chicago, IL 606735044

Credentials & registration

NPPES · NUCC
NPI registered
August 2012 — 14 yrs on file
Profile last updated
October 15, 2023
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Wisconsin #61463-20
Medicaid
WI #100038259

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1396093662. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
687
Distinct HCPCS
4
Medicare allowed
$66,026
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 428 130 $75
99239 Hospital discharge day management, more than 30 minutes 95 94 $109
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 94 92 $166
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 70 27 $114

In context: peer comparison

Among 3 peers in Grafton Hospitalist Physician, average services per provider: 116. This provider delivers 5.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
158
Patients
111
Total drug cost
$2,185
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 35 23 $204
Sucralfate Generic 24 0 $756
Furosemide Generic 23 20 $131
Metoprolol Succinate Generic 20 18 $247
Pantoprazole Sodium Generic 17 13 $245
Cefpodoxime Proxetil Generic 15 15 $410
Losartan Potassium Generic 13 11 $103
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 11 11 $89

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Hany Marcos's medical specialty?
Dr. Hany Marcos practices Hospitalist Physician in Grafton, WI.
Where does Dr. Hany Marcos practice?
Dr. Hany Marcos practices at 975 Port Washington RD, Grafton, WI 530249201. Office phone: 2623291000.
What is Dr. Hany Marcos's NPI?
Dr. Hany Marcos's National Provider Identifier (NPI) is 1396093662, issued by NPPES.
Does Dr. Hany Marcos accept Medicare assignment?
Yes. Dr. Hany Marcos accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hany Marcos 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.