MARK ROBERT DRYE DO
NPI 1225589419
Emergency Medicine in Macon, GA
About Mark Robert Drye Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK ROBERT DRYE DO (NPI 1225589419) is an individual emergency medicine provider in Macon, Georgia, licensed in Georgia (103834) and active in the NPI registry since October 2016. He is enrolled in Medicare PECOS, is affiliated with Au Medical Center, and is a graduate of Other (2023).
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 and accepts Medicare assignment
Mark Robert Drye Do 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
13Medicare enrollment records show Mark Drye reassigns Medicare billing to 13 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Macon, GA 31201
- Reassigned Medicare billing, Georgia enrollment
- 108 clinicians in this Medicare group
Warner Robins, GA 31093
- Reassigned Medicare billing, Georgia enrollment
- 208 clinicians in this Medicare group
Griffin, GA 30224
- Reassigned Medicare billing, Georgia enrollment
- 208 clinicians in this Medicare group
Atlanta, GA 30331
- Reassigned Medicare billing, Georgia enrollment
- 3,885 clinicians in this Medicare group
Columbus, GA 31909
- Reassigned Medicare billing, Georgia enrollment
- 173 clinicians in this Medicare group
Columbus, GA 31901
- Reassigned Medicare billing, Georgia enrollment
- 236 clinicians in this Medicare group
Lagrange, GA 30240
- Reassigned Medicare billing, Georgia enrollment
- 144 clinicians in this Medicare group
Austell, GA 30106
- Reassigned Medicare billing, Georgia enrollment
- 353 clinicians in this Medicare group
Roswell, GA 30076
- Reassigned Medicare billing, Georgia enrollment
- 61 clinicians in this Medicare group
Grovetown, GA 30813
- Reassigned Medicare billing, Georgia enrollment
- 38 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 3
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Au Medical Center
Acute Care Hospitals · Augusta, GAWellstar Paulding Medical Center
Acute Care Hospitals · Hiram, GAAtrium Health Floyd Medical Center
Acute Care Hospitals · Rome, GAWellstar Cobb Medical Center
Acute Care Hospitals · Austell, GAWellstar Douglas Medical Center
Acute Care Hospitals · Douglasville, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 31201 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.
MACON, GA 31201
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 Mark Drye's NPI number?
The NPI number for Mark Drye is 1225589419. It was assigned to this individual provider in the NPPES registry on October 22, 2016.
Where is Mark Drye located?
Mark Drye practices at 777 Hemlock St, Macon, GA 31201. The listed phone number is (478) 633-7253.
What is Mark Drye's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Mark Drye enrolled in Medicare?
Yes. Mark Drye 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 Mark Drye's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Drye reassigns Medicare benefits to 13 organizations: Central Georgia Emergency Group, LLC (Macon, GA), Houston County Emergency Group, LLC (Warner Robins, GA), Georgia Emergency Group, LLC (Griffin, GA), Wellstar Medical Group, LLC (Atlanta, GA), Heritage Physician Services, LLC (Columbus, GA) and 8 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 Mark Drye's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mark Drye accept?
Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama and Ambetter of North Carolina and 4 other insurers list Mark Drye 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 Mark Drye affiliated with any hospitals?
According to CMS data, Mark Drye is affiliated with Au Medical Center, Wellstar Paulding Medical Center, Atrium Health Floyd Medical Center, Wellstar Cobb Medical Center and Wellstar Douglas Medical Center.
When was this NPI record last updated?
The NPPES record for Mark Drye was last updated on June 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Mark Robert Drye, DO · NPI 1225589419
Emergency Medicine physician in Macon, Georgia. Individual provider, active in the CMS NPPES registry since October 22, 2016.
## Identity
- **NPI:** 1225589419 (Entity type: Individual)
- **Enumerated:** October 22, 2016
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 103834 (Georgia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 777 HEMLOCK ST, Macon, GA 31201-2102
- **Phone:** (478) 633-7253 · **Fax:** (404) 645-7599
## 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:** 13 organizations under Medicare reassignment (form CMS-855R): Central Georgia Emergency Group, LLC (NPI 1598126641, Macon, GA); Houston County Emergency Group, LLC (NPI 1013338193, Warner Robins, GA); Georgia Emergency Group, LLC (NPI 1952746638, Griffin, GA); Wellstar Medical Group, LLC (NPI 1205267192, Atlanta, GA); Heritage Physician Services, LLC (NPI 1003321969, Columbus, GA); and 8 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** June 23, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1225589419) · Data from the CMS NPPES public registry.