GREGORY LOWELL BLANKENSHIP
NPI 1942846365
Nurse Practitioner - Psychiatric/Mental Health in Columbus, OH
About Gregory Lowell Blankenship NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GREGORY LOWELL BLANKENSHIP (NPI 1942846365) is an individual psychiatric/mental health provider in Columbus, Ohio, licensed in Ohio (APRN.CNP.0032053) and active in the NPI registry since November 2019. He is enrolled in Medicare PECOS and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Gregory Lowell Blankenship is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Gregory Blankenship reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Columbus, OH 43213
- Reassigned Medicare billing, Ohio enrollment
- 64 clinicians in this Medicare group
Columbus, OH 43213
- Reassigned Medicare billing, Ohio enrollment
- 41 clinicians in this Medicare group
London, OH 43140
- Reassigned Medicare billing, Ohio enrollment
- Medicare enrollment name: Ramalingam Selvarajah MD Inc
- 3 clinicians in this Medicare group
Beachwood, OH 44122
- Reassigned Medicare billing, Ohio enrollment
- 713 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 43223 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Gregory Blankenship's NPI number?
The NPI number for Gregory Blankenship is 1942846365. It was assigned to this individual provider in the NPPES registry on November 20, 2019.
Where is Gregory Blankenship located?
Gregory Blankenship practices at 199 S Central Ave, Columbus, OH 43223. The listed phone number is (614) 274-9500.
What is Gregory Blankenship's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Gregory Blankenship enrolled in Medicare?
Yes. Gregory Blankenship is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Gregory Blankenship's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gregory Blankenship reassigns Medicare benefits to 4 organizations: Access Ohio, LLC (Columbus, OH), Access Behavioral LLC (Columbus, OH), Ramalingam Selvarajah M.D. Inc (London, OH) and Psychological & Behavioral Consultants, LLC (Beachwood, OH). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Gregory Blankenship's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gregory Blankenship accept?
Health plans from Anthem Blue Cross and Blue Shield, CareSource and Molina Healthcare list Gregory Blankenship as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Gregory Blankenship was last updated on October 17, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.