Doctor profile · Federal record

Dr. Olalekan Ajayi

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Baltimore, MD

  • NPI 1962087627
  • 6 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2401 W Belvedere Ave
Baltimore, MD 212155216
(410) 601-5610
Mailing address
11513 Lipscomb Way
White Marsh, MD 211623425

Credentials & registration

NPPES · NUCC
NPI registered
March 2021 — 5 yrs on file
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
Maryland #R183252

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962087627. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
229
Distinct HCPCS
4
Medicare allowed
$23,465
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 143 27 $114
90833 Psychotherapy with evaluation and management visit, 30 minutes 45 15 $61
99213 Established patient office or other outpatient visit, 20-29 minutes 29 17 $81
90792 Psychiatric diagnostic evaluation with medical services 12 12 $172

In context: peer comparison

Among 59 peers in this city , average services per provider: 161. This provider delivers 1.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$196
Transactions
11
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Supernus Pharmaceuticals, Inc. 10 $169.43
ABBVIE INC. 1 $27.00

By nature of payment

Food and Beverage
$196

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,034
Patients
145
Total drug cost
$14,495
Drug Type Claims Patients Total cost
Quetiapine Fumarate Generic 123 23 $1,718
Trazodone Hcl Generic 120 24 $1,021
Clonazepam Generic 88 13 $600
Olanzapine Generic 82 14 $2,164
Sertraline Hcl Generic 77 18 $410
Fluoxetine Hcl Generic 74 15 $2,237
Benztropine Mesylate Generic 72 14 $892
Aripiprazole Generic 64 13 $1,914
Alprazolam Generic 62 0 $238
Lamotrigine Generic 55 0 $686

Frequently asked questions

Auto-generated from federal data
What is Dr. Olalekan Ajayi's medical specialty?
Dr. Olalekan Ajayi practices Psychiatric/Mental Health Nurse Practitioner in Baltimore, MD.
Where does Dr. Olalekan Ajayi practice?
Dr. Olalekan Ajayi practices at 2401 W Belvedere Ave, Baltimore, MD 212155216. Office phone: 4106015610.
What is Dr. Olalekan Ajayi's NPI?
Dr. Olalekan Ajayi's National Provider Identifier (NPI) is 1962087627, issued by NPPES.
Does Dr. Olalekan Ajayi accept Medicare assignment?
Dr. Olalekan Ajayi does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Olalekan Ajayi 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.