CHRISTOPHER MESINA MD
NPI 1700847993
Hospitalist in Gainesville, GA
About Christopher Mesina Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTOPHER MESINA MD (NPI 1700847993) is an individual hospitalist provider in Gainesville, Georgia, licensed in Georgia (040487) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Montgomery.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Christopher Mesina Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Christopher Mesina reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Gainesville, GA 30501
- Reassigned Medicare billing, Georgia enrollment
- 1,172 clinicians in this Medicare group
Monroe, GA 30655
- Reassigned Medicare billing, Alabama enrollment
- 428 clinicians in this Medicare group
Rome, GA 30165
- Reassigned Medicare billing, Georgia enrollment
- 343 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 30501 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 5
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 Christopher Mesina's NPI number?
The NPI number for Christopher Mesina is 1700847993. It was assigned to this individual provider in the NPPES registry on March 29, 2006.
Where is Christopher Mesina located?
Christopher Mesina practices at 743 Spring St NE, Gainesville, GA 30501. The listed phone number is (770) 219-9000.
What is Christopher Mesina's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Christopher Mesina enrolled in Medicare?
Yes. Christopher Mesina is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Christopher Mesina's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Mesina reassigns Medicare benefits to 3 organizations: Northeast Georgia Physicians Group Inc (Gainesville, GA), Hospital Physician Services - Southeast Professional Corporation (Monroe, GA) and 24 On Physicians, PC (Rome, GA). 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 Christopher Mesina's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Christopher Mesina was last updated on November 9, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Christopher Mesina, MD · NPI 1700847993
Hospitalist physician in Gainesville, Georgia. Individual provider, active in the CMS NPPES registry since March 29, 2006.
## Identity
- **NPI:** 1700847993 (Entity type: Individual)
- **Enumerated:** March 29, 2006
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 040487 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 743 SPRING ST NE, Gainesville, GA 30501
- **Phone:** (770) 219-9000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Northeast Georgia Physicians Group Inc (NPI 1891745212, Gainesville, GA); Hospital Physician Services - Southeast Professional Corporation (NPI 1760410385, Monroe, GA); 24 On Physicians, PC (NPI 1912956251, Rome, GA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 9, 2020
- **Other identifiers:** Medicaid 009934551 (AL); Other P00342329 (AL); Other 51531858 (AL)
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Source: [NPI Profile](https://npiprofile.com/npi/1700847993) · Data from the CMS NPPES public registry.