Doctor profile · Federal record

Dr. Richard Amankwah, MD

Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Green Bay, WI

  • NPI 1164712741
  • Accepts Medicare
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
835 S van Buren St
Green Bay, WI 543013526
(920) 433-0111
Additional location
1818 N Meade St, Appleton Medical Center ( ThedaCare Hospitalist)
Appleton, WI 549113454
(920) 735-7645
fax (920) 735-7618
Mailing address
Po Box 8003
Appleton, WI 549128003

Credentials & registration

NPPES · NUCC
NPI registered
April 2011 — 15 yrs on file
Profile last updated
September 27, 2023
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Wisconsin #60042
Medicaid
WI #100033976

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164712741. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
815
Distinct HCPCS
8
Medicare allowed
$68,354
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 483 184 $75
99239 Hospital discharge day management, more than 30 minutes 82 82 $109
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 56 45 $112
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 50 49 $121
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 39 31 $8
99238 Hospital discharge day management, 30 minutes or less 39 39 $77
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 37 37 $161
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 29 19 $47

In context: peer comparison

Among 21 peers in this city , average services per provider: 97. This provider delivers 8.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
263
Patients
63
Total drug cost
$14,774
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 39 16 $396
Furosemide Generic 36 19 $210
Clopidogrel (Clopidogrel Bisulfate) Brand 29 14 $261
Eliquis (Apixaban) Brand 18 14 $11,262
Levothyroxine Sodium Generic 16 0 $226
Tamsulosin Hcl Generic 15 0 $522
Metoprolol Succinate Generic 14 0 $198
Sertraline Hcl Generic 13 0 $197
Gabapentin Generic 12 0 $438
Gemfibrozil Generic 12 0 $526

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Richard Amankwah's medical specialty?
Dr. Richard Amankwah practices Hospitalist Physician in Green Bay, WI.
Where does Dr. Richard Amankwah practice?
Dr. Richard Amankwah practices at 835 S van Buren St, Green Bay, WI 543013526. Office phone: 9204330111.
What is Dr. Richard Amankwah's NPI?
Dr. Richard Amankwah's National Provider Identifier (NPI) is 1164712741, issued by NPPES.
Does Dr. Richard Amankwah accept Medicare assignment?
Yes. Dr. Richard Amankwah accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Richard Amankwah 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); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.