DR. MARY SARA BAKER M.D.
NPI 1134431935
Pediatrics in Myrtle Beach, SC
About Dr. Mary Sara Baker M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARY SARA BAKER M.D. (NPI 1134431935) is an individual pediatrics provider in Myrtle Beach, South Carolina, licensed in South Carolina (MD36811) and active in the NPI registry since July 2010. She is enrolled in Medicare PECOS, is affiliated with Tidelands Georgetown Memorial Hospital, and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses 2
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
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
Dr. Mary Sara Baker 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.
Areas of Expertise CMS Part B claims 5
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Tidelands Georgetown Memorial Hospital
Acute Care Hospitals · Georgetown, SCBon Secours St Marys Hospital
Acute Care Hospitals · Richmond, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 29579 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
Referred Medical Equipment & Supplies CMS DME claims 14
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 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MYRTLE BEACH, SC 29579
MYRTLE BEACH, SC 29579
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 Baker's NPI number?
The NPI number for Mary Baker is 1134431935. It was assigned to this individual provider in the NPPES registry on July 8, 2010.
Where is Mary Baker located?
Mary Baker practices at 4220 Carolina Exchange Dr, Myrtle Beach, SC 29579. The listed phone number is (843) 663-8000.
What is Mary Baker's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Mary Baker enrolled in Medicare?
Yes. Mary Baker 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 Baker accept?
Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina, First Choice Next and UnitedHealthcare list Mary Baker 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 Baker affiliated with any hospitals?
According to CMS data, Mary Baker is affiliated with Tidelands Georgetown Memorial Hospital and Bon Secours St Marys Hospital.
When was this NPI record last updated?
The NPPES record for Mary Baker was last updated on March 10, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
