DR. ADAM NICHOLAS PROTOS M.D.
NPI 1629383922
Surgery in Jackson, MS
About Dr. Adam Nicholas Protos M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ADAM NICHOLAS PROTOS M.D. (NPI 1629383922) is an individual surgery provider in Jackson, Mississippi, licensed in Mississippi (25068) and active in the NPI registry since August 2010. He is enrolled in Medicare PECOS, is affiliated with University Of Mississippi Med Center, and maintains a secondary practice location in Meridian.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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. Adam Nicholas Protos 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
6Medicare enrollment records show Adam Protos reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Jackson, MS 39216
- Reassigned Medicare billing, Mississippi enrollment
- 1,932 clinicians in this Medicare group
Flowood, MS 39232
- Reassigned Medicare billing, Mississippi enrollment
- 87 clinicians in this Medicare group
Vicksburg, MS 39183
- Reassigned Medicare billing, Mississippi enrollment
- 41 clinicians in this Medicare group
Vicksburg, MS 39183
- Reassigned Medicare billing, Mississippi enrollment
- 35 clinicians in this Medicare group
Enterprise, MS 39330
- Reassigned Medicare billing, Mississippi enrollment
- 173 clinicians in this Medicare group
Meridian, MS 39301
- Reassigned Medicare billing, Mississippi enrollment
- 30 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Mississippi Med Center
Acute Care Hospitals · Jackson, MSMerit Health River Region
Acute Care Hospitals · Vicksburg, MSMerit Health River Oaks
Acute Care Hospitals · Flowood, MSPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 39216 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.
Reported Quality Measures
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.
JACKSON, MS 39216
JACKSON, MS 39216
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 Adam Protos's NPI number?
The NPI number for Adam Protos is 1629383922. It was assigned to this individual provider in the NPPES registry on August 11, 2010.
Where is Adam Protos located?
Adam Protos practices at 2500 N State St, Jackson, MS 39216. The listed phone number is (601) 815-2005.
What is Adam Protos's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Adam Protos enrolled in Medicare?
Yes. Adam Protos 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 Adam Protos's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Adam Protos reassigns Medicare benefits to 6 organizations: State Of Mississippi - University Of Mississippi Medical Center (Jackson, MS), Mississippi Hma Hospitalists, LLC (Flowood, MS), Vicksburg Clinic LLC (Vicksburg, MS), Vicksburg Healthcare LLC (Vicksburg, MS), Anderson Physician Alliance, Inc. (Enterprise, MS) and 1 more organization, 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 Adam Protos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Adam Protos accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter of Alabama and Ambetter of Tennessee and 3 other insurers list Adam Protos 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 Adam Protos affiliated with any hospitals?
According to CMS data, Adam Protos is affiliated with University Of Mississippi Med Center, Merit Health River Region and Merit Health River Oaks.
When was this NPI record last updated?
The NPPES record for Adam Protos was last updated on February 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.
# Dr. Adam Nicholas Protos, M.D. · NPI 1629383922
Surgery physician in Jackson, Mississippi. Individual provider, active in the CMS NPPES registry since August 11, 2010.
## Identity
- **NPI:** 1629383922 (Entity type: Individual)
- **Enumerated:** August 11, 2010
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** 25068 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 2500 N STATE ST, Jackson, MS 39216-4500
- **Phone:** (601) 815-2005 · **Fax:** (601) 815-0434
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 6 organizations under Medicare reassignment (form CMS-855R): State Of Mississippi - University Of Mississippi Medical Center (NPI 1154317527, Jackson, MS); Mississippi Hma Hospitalists, LLC (NPI 1245578558, Flowood, MS); Vicksburg Clinic LLC (NPI 1790711158, Vicksburg, MS); Vicksburg Healthcare LLC (NPI 1629084058, Vicksburg, MS); Anderson Physician Alliance, Inc. (NPI 1750671665, Enterprise, MS); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Chicago College Of Medicine And Surgery, class of 2010
## Record status
- **NPPES last updated:** February 5, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1629383922) · Data from the CMS NPPES public registry.