MARY K RAU PA-C
NPI 1285993105
Physician Assistant - Medical in Dallas, GA

Active since May 12, 2012PECOS EnrolledAccepts Medicare Assignment
49 HOSIERY MILL RD, 124, DALLAS, GA 30157(770) 443-6111 Get Directions Write a Review

NPPES record last updated: February 11, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mary K Rau Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARY K RAU PA-C (NPI 1285993105) is an individual medical provider in Dallas, Georgia, licensed in Georgia (006452) and active in the NPI registry since May 2012. She is enrolled in Medicare PECOS, is affiliated with Emory Johns Creek Hospital, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1285993105
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameMARY K RAUCredential: PA-C
Location Address49 HOSIERY MILL RD, 124Dallas, GA 30157-1687
Mailing Address3434 Appling Ct NwKennesaw, GA 30152-2542 · (770) 369-7892
Sole ProprietorYes
Medical School CMSOtherGraduated 2012
Enumeration DateMay 12, 2012
Last NPPES UpdateFebruary 11, 2019
NPI 1285993105 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License Licensed in GA · 006452
49 HOSIERY MILL RD, Dallas, GA 30157

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Mary K Rau Pa-c 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.

PECOS PAC ID4082863808
PECOS Enrollment IDI20121010000431
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
109 services107 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
27 services27 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
15 services15 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Emory Johns Creek Hospital

Acute Care Hospitals · Johns Creek, GA
3/5 CMS rating
OwnershipProprietary
CMS Certification Number110230
Location6325 Hospital ParkwayJohns Creek, GA 30097 · Gwinnett County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Dentist (General Practice)
49 HOSIERY MILL RD
DALLAS, GA 30157
Nurse Practitioner (Family)
49 HOSIERY MILL RD
DALLAS, GA 30157
Dentist (General Practice)
49 HOSIERY MILL RD
DALLAS, GA 30157

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 Mary Rau's NPI number?

The NPI number for Mary Rau is 1285993105. It was assigned to this individual provider in the NPPES registry on May 12, 2012.

Where is Mary Rau located?

Mary Rau practices at 49 Hosiery Mill Rd 124, Dallas, GA 30157. The listed phone number is (770) 443-6111.

What is Mary Rau's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Mary Rau enrolled in Medicare?

Yes. Mary Rau 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.

What insurance does Mary Rau accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee list Mary Rau 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 Mary Rau affiliated with any hospitals?

According to CMS data, Mary Rau is affiliated with Emory Johns Creek Hospital.

When was this NPI record last updated?

The NPPES record for Mary Rau was last updated on February 11, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.