JAMES B SHACKSON M.D.
NPI 1831185545
Psychiatry & Neurology - Psychiatry in Columbus, OH
About James B Shackson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMES B SHACKSON M.D. (NPI 1831185545) is an individual psychiatry provider in Columbus, Ohio, licensed in Ohio (35-062208) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, maintains 8 additional practice locations, and is a graduate of Northeastern Ohio University College Of Medicine (1988).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 8
Other Identifiers 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 and accepts Medicare assignment
James B Shackson M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
7Medicare enrollment records show James Shackson reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Columbus, OH 43215
- Reassigned Medicare billing, Ohio enrollment
- 60 clinicians in this Medicare group
Mason, OH 45040
- Reassigned Medicare billing, Ohio enrollment
- 31 clinicians in this Medicare group
Altoona, PA 16602
- Reassigned Medicare billing, Pennsylvania enrollment
- 20 clinicians in this Medicare group
Crown Point, IN 46307
- Reassigned Medicare billing, Indiana, Kentucky and Michigan enrollments
- 83 clinicians in this Medicare group
Memphis, TN 38119
- Reassigned Medicare billing, Tennessee enrollment
- Medicare enrollment name: Guidestar Eldercare - Tn, PC
- 30 clinicians in this Medicare group
Columbia, MO 65203
- Reassigned Medicare billing, Missouri and Kansas enrollments
- Also billed through NPI 1356203806 (Kansas)
- 11 clinicians in this Medicare group
Garland, TX 75040
- Reassigned Medicare billing, Texas enrollment
- 25 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 5
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 43215 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
COLUMBUS, OH 43215
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 James Shackson's NPI number?
The NPI number for James Shackson is 1831185545. It was assigned to this individual provider in the NPPES registry on September 27, 2005.
Where is James Shackson located?
James Shackson practices at 21 E State St, Columbus, OH 43215. The listed phone number is (574) 546-1900.
What is James Shackson's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is James Shackson enrolled in Medicare?
Yes. James Shackson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for James Shackson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Shackson reassigns Medicare benefits to 7 organizations: Guidestar Eldercare Corp -Oh (Columbus, OH), Lee Side Wellness Associates, LLC (Mason, OH), Guidestar Eldercare - PA (Altoona, PA), Neurology And Pain Management Associates PC (Crown Point, IN), Guidestar Eldercare - Tn, P.C. (Memphis, TN) and 2 more organizations, listed in the Medicare section above. 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 James Shackson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does James Shackson accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 9 other insurers list James Shackson 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 James Shackson was last updated on September 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 days 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.