DR. COLIN ACKERMAN MD
NPI 1467981647
Orthopaedic Surgery in Germantown, TN
About Dr. Colin Ackerman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. COLIN ACKERMAN MD (NPI 1467981647) is an individual orthopaedic surgery provider in Germantown, Tennessee, licensed in Pennsylvania (HS000239L) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS, is affiliated with Grand View Health, and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Colin Ackerman Md 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
3Medicare enrollment records show Colin Ackerman reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Germantown, TN 38138
- Reassigned Medicare billing, Mississippi and Tennessee enrollments
- 103 clinicians in this Medicare group
Ashland, PA 17921
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: St Lukes Physician Group Inc
- 2,851 clinicians in this Medicare group
Sellersville, PA 18960
- Reassigned Medicare billing, Pennsylvania enrollment
- 7 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 21
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Grand View Health
Acute Care Hospitals · Sellersville, PARegional One Health
Acute Care Hospitals · Memphis, TNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 38138 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.
GERMANTOWN, TN 38138
GERMANTOWN, TN 38138
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 Colin Ackerman's NPI number?
The NPI number for Colin Ackerman is 1467981647. It was assigned to this individual provider in the NPPES registry on June 9, 2017.
Where is Colin Ackerman located?
Colin Ackerman practices at 1400 S Germantown Rd, Germantown, TN 38138. The listed phone number is (901) 759-3111.
What is Colin Ackerman's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Colin Ackerman enrolled in Medicare?
Yes. Colin Ackerman 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 Colin Ackerman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Colin Ackerman reassigns Medicare benefits to 3 organizations: Campbell Clinic, PC (Germantown, TN), St Luke's Physician Group Inc (Ashland, PA) and Grand View Hospital (Sellersville, PA). 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 Colin Ackerman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Colin Ackerman accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 6 other insurers list Colin Ackerman 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.
Is Colin Ackerman affiliated with any hospitals?
According to CMS data, Colin Ackerman is affiliated with Grand View Health and Regional One Health.
When was this NPI record last updated?
The NPPES record for Colin Ackerman was last updated on February 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.