Doctor profile · Federal record

Dr. Nana Dadson, M.D.

Psychiatry Physician (CMS: Psychiatry) · Lawrence, KS

  • NPI 1942280276
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
346 Maine St, Suite 150
Lawrence, KS 660441393
(785) 841-7297
fax (785) 856-0375

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
January 27, 2017
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Rhode Island #MD11304

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942280276. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
145
Distinct HCPCS
2
Medicare allowed
$12,194
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 108 41 $92
99213 Established patient office or other outpatient visit, 20-29 minutes 37 23 $62

In context: peer comparison

Among 6 peers in this city , average services per provider: 95. This provider delivers 1.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$14
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Indivior Inc. 1 $13.83

By nature of payment

Food and Beverage
$14

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,308
Patients
198
Total drug cost
$86,004
Drug Type Claims Patients Total cost
Risperidone Generic 263 23 $5,057
Clonazepam Generic 252 24 $3,958
Sertraline Hcl Generic 248 24 $2,381
Quetiapine Fumarate Generic 213 22 $4,432
Trazodone Hcl Generic 177 24 $2,597
Fluoxetine Hcl Generic 167 16 $7,190
Buspirone Hcl Generic 162 17 $5,990
Aripiprazole Generic 147 16 $38,360
Escitalopram Oxalate Generic 131 18 $1,379
Citalopram Hbr (Citalopram Hydrobromide) Brand 109 0 $739

Frequently asked questions

Auto-generated from federal data
What is Dr. Nana Dadson's medical specialty?
Dr. Nana Dadson practices Psychiatry Physician in Lawrence, KS.
Where does Dr. Nana Dadson practice?
Dr. Nana Dadson practices at 346 Maine St, Lawrence, KS 660441393. Office phone: 7858417297.
What is Dr. Nana Dadson's NPI?
Dr. Nana Dadson's National Provider Identifier (NPI) is 1942280276, issued by NPPES.
Does Dr. Nana Dadson accept Medicare assignment?
Yes. Dr. Nana Dadson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nana Dadson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.