MRS. LAURA SMITH IRWIN MD MPH
NPI 1851401178
Obstetrics & Gynecology in Augusta, GA
About Mrs. Laura Smith Irwin Md Mph NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. LAURA SMITH IRWIN MD MPH (NPI 1851401178) is an individual obstetrics & gynecology provider in Augusta, Georgia, licensed in Georgia (050696) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS, is affiliated with Penobscot Bay Medical Center, and maintains a secondary practice location in Rockport.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Mrs. Laura Smith Irwin Md Mph 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
8Medicare enrollment records show Laura Irwin reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Athens, GA 30606
- Reassigned Medicare billing, Georgia enrollment
- 208 clinicians in this Medicare group
Greenville, SC 29607
- Reassigned Medicare billing, South Carolina enrollment
- 190 clinicians in this Medicare group
Manning, SC 29102
- Reassigned Medicare billing, South Carolina enrollment
- 215 clinicians in this Medicare group
Thomaston, GA 30286
- Reassigned Medicare billing, Georgia enrollment
- 24 clinicians in this Medicare group
Yulee, FL 32097
- Reassigned Medicare billing, Florida enrollment
- 573 clinicians in this Medicare group
Biddeford, ME 04005
- Reassigned Medicare billing, Maine enrollment
- 3,140 clinicians in this Medicare group
Norway, ME 04268
- Reassigned Medicare billing, Maine enrollment
- Medicare enrollment name: Stephens Memorial Hospital Association
- 75 clinicians in this Medicare group
Dover Foxcroft, ME 04426
- Reassigned Medicare billing, Maine enrollment
- 146 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Penobscot Bay Medical Center
Acute Care Hospitals · Rockport, MENorthern Light Mayo Hospital
Critical Access Hospitals · Dover Foxcroft, MEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 30904 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Laura Irwin's NPI number?
The NPI number for Laura Irwin is 1851401178. It was assigned to this individual provider in the NPPES registry on August 30, 2006.
Where is Laura Irwin located?
Laura Irwin practices at 728 Milledge Rd, Augusta, GA 30904. The listed phone number is (706) 738-6617.
What is Laura Irwin's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Laura Irwin enrolled in Medicare?
Yes. Laura Irwin 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 Laura Irwin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Laura Irwin reassigns Medicare benefits to 8 organizations: Obhg Georgia, P.C. (Athens, GA), Obhg South Carolina PC (Greenville, SC), Mcleod Health Clarendon (Manning, SC), Upson Womens Services LLC (Thomaston, GA), University Of Florida Jacksonville Physicians, Inc. (Yulee, FL) and 3 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 Laura Irwin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Laura Irwin accept?
Health plans from AvMed, BlueCross BlueShield of South Carolina, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and InStil Health and 1 other insurer list Laura Irwin 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 Laura Irwin affiliated with any hospitals?
According to CMS data, Laura Irwin is affiliated with Penobscot Bay Medical Center and Northern Light Mayo Hospital.
When was this NPI record last updated?
The NPPES record for Laura Irwin was last updated on August 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Mrs. Laura Smith Irwin, MD MPH · NPI 1851401178
Obstetrics & Gynecology physician in Augusta, Georgia. Individual provider, active in the CMS NPPES registry since August 30, 2006.
## Identity
- **NPI:** 1851401178 (Entity type: Individual)
- **Enumerated:** August 30, 2006
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 050696 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 728 MILLEDGE RD, Augusta, GA 30904-4390
- **Phone:** (706) 738-6617
## 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:** 8 organizations under Medicare reassignment (form CMS-855R): Obhg Georgia, P.C. (NPI 1750686838, Athens, GA); Obhg South Carolina PC (NPI 1538457361, Greenville, SC); Mcleod Health Clarendon (NPI 1508218793, Manning, SC); Upson Womens Services LLC (NPI 1881842821, Thomaston, GA); University Of Florida Jacksonville Physicians, Inc. (NPI 1518126168, Yulee, FL); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1991
## Record status
- **NPPES last updated:** August 4, 2025
- **Other identifiers:** Medicaid 178729 (SC); Medicaid 000921687A (GA)
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Source: [NPI Profile](https://npiprofile.com/npi/1851401178) · Data from the CMS NPPES public registry.