Doctor profile · Federal record

Dr. Nana Tabi Nsiah, M.D.

Addiction Psychiatry Physician (CMS: Psychiatry) · Psychiatry Physician · Student in an Organized Health Care Education/Training Program · Wauwatosa, WI

  • NPI 1508039611
  • Accepts Medicare
  • 21 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1220 Dewey Avenue, Aurora Behavioral Health Services
Wauwatosa, WI 53213
(414) 454-6754
fax (414) 454-6600
Mailing address
Po Box 735044
Chicago, IL 606735044

Credentials & registration

NPPES · NUCC
NPI registered
April 2008 — 18 yrs on file
Profile last updated
October 17, 2023
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
2084P0802X — NUCC code
State licenses (2)
Wisconsin #5688520 · Ohio #35097403
Medicaid
WI #100030578

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508039611. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
135
Distinct HCPCS
3
Medicare allowed
$13,493
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 78 39 $117
90833 Psychotherapy with evaluation and management visit, 30 minutes 29 22 $67
99213 Established patient office or other outpatient visit, 20-29 minutes 28 20 $87

In context: peer comparison

Among 1 peers in Wauwatosa Addiction Psychiatry Physician, average services per provider: 45. This provider delivers 3.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,598
Patients
255
Total drug cost
$43,931
Drug Type Claims Patients Total cost
Clonazepam Generic 194 27 $2,183
Gabapentin Generic 164 25 $6,380
Trazodone Hcl Generic 159 33 $2,624
Bupropion Xl (Bupropion Hcl) Brand 145 24 $3,970
Quetiapine Fumarate Generic 112 28 $3,625
Alprazolam Generic 101 13 $810
Mirtazapine Generic 99 14 $1,640
Duloxetine Hcl Generic 98 18 $2,427
Hydroxyzine Hcl Generic 89 22 $2,219
Lamotrigine Generic 84 16 $1,560

Frequently asked questions

Auto-generated from federal data
What is Dr. Nana Tabi Nsiah's medical specialty?
Dr. Nana Tabi Nsiah practices Addiction Psychiatry Physician in Wauwatosa, WI.
Where does Dr. Nana Tabi Nsiah practice?
Dr. Nana Tabi Nsiah practices at 1220 Dewey Avenue, Wauwatosa, WI 53213. Office phone: 4144546754.
What is Dr. Nana Tabi Nsiah's NPI?
Dr. Nana Tabi Nsiah's National Provider Identifier (NPI) is 1508039611, issued by NPPES.
Does Dr. Nana Tabi Nsiah accept Medicare assignment?
Yes. Dr. Nana Tabi Nsiah accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nana Tabi Nsiah commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Psychotherapy with evaluation and management visit (HCPCS 90833); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.