Doctor profile · Federal record

Dr. Gregory Blankenship

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Columbus, OH

  • NPI 1942846365
  • 4 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
199 S Central Ave
Columbus, OH 432231301
(614) 274-9500
Mailing address
766 Prairie RD
Galloway, OH 431198874

Credentials & registration

NPPES · NUCC
NPI registered
November 2019 — 7 yrs on file
Profile last updated
October 17, 2022
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State licenses (2)
Ohio #APRN.CNP.0032053 · Ohio #RN.341572

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942846365. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
78
Distinct HCPCS
2
Medicare allowed
$6,731
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 44 19 $73
99214 Established patient office or other outpatient visit, 30-39 minutes 34 13 $104

In context: peer comparison

Among 41 peers in Columbus Psychiatric/Mental Health Nurse Practitioner, average services per provider: 118. This provider delivers 0.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,768
Transactions
176
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Otsuka America Pharmaceutical, INC. 32 $399.49
Neurocrine Biosciences, INC. 17 $376.74
Abbvie INC. 26 $313.60
Axsome Therapeutics, INC. 14 $263.15
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 19 $231.63
Janssen Pharmaceuticals, INC 12 $218.74
Teva Pharmaceuticals USA, INC. 15 $192.90
Tris Pharma INC 12 $170.22
Alkermes, INC. 12 $165.09
E.R. Squibb & Sons, L.L.C. 5 $95.05
Eitan Medical North America, INC. 1 $93.28
Indivior INC. 4 $83.69
Lundbeck LLC 4 $59.42
Corium, LLC 1 $32.71
Vanda Pharmaceuticals INC. 2 $31.38

By nature of payment

Food and Beverage
$2,729
Education
$39

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
539
Patients
42
Total drug cost
$41,696
Drug Type Claims Patients Total cost
Trazodone Hcl Generic 78 18 $695
Buspirone Hcl Generic 60 0 $669
Sertraline Hcl Generic 53 11 $610
Hydroxyzine Pamoate Generic 40 13 $393
Benztropine Mesylate Generic 39 0 $463
Fluoxetine Hcl Generic 37 0 $273
Mirtazapine Generic 34 0 $715
Quetiapine Fumarate Generic 32 0 $529
Divalproex Sodium ER (Divalproex Sodium) Brand 31 0 $1,027
Venlafaxine Hcl ER (Venlafaxine Hcl) Brand 25 0 $410

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Blankenship's medical specialty?
Dr. Gregory Blankenship practices Psychiatric/Mental Health Nurse Practitioner in Columbus, OH.
Where does Dr. Gregory Blankenship practice?
Dr. Gregory Blankenship practices at 199 S Central Ave, Columbus, OH 432231301. Office phone: 6142749500.
What is Dr. Gregory Blankenship's NPI?
Dr. Gregory Blankenship's National Provider Identifier (NPI) is 1942846365, issued by NPPES.
Does Dr. Gregory Blankenship accept Medicare assignment?
Dr. Gregory Blankenship does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Gregory Blankenship commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.