Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

HEATHER M HILL PA
NPI 1144275033
Anesthesiologist Assistant in Atlanta, GA

Active since May 23, 2006Accepts Medicare Assignment
92.26/100
CMS Quality Rating
303 PARKWAY DR NE, ATLANTA, GA 30312(404) 265-4520(404) 265-3894 Get Directions Write a Review

NPPES record last updated: September 29, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Heather M Hill Pa NPPES

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

HEATHER M HILL PA (NPI 1144275033) is an individual anesthesiologist assistant in Atlanta, Georgia, licensed in Georgia (003906) and active in the NPI registry since May 2006. She is affiliated with Emory University Hospital Midtown and is a graduate of Other (2002).

NPPES Registry Identity

NPI1144275033
Entity TypeIndividualFemale
Primary Taxonomy367H00000X
Provider Legal NameHEATHER M HILLCredential: PA
Location Address303 PARKWAY DR NEAtlanta, GA 30312-1212
Mailing AddressPo Box 932925Atlanta, GA 31193-2925 · (800) 364-9216 · Fax (423) 892-5838
Fax(404) 265-3894
Sole ProprietorNo
Medical School CMSOtherGraduated 2002
Enumeration DateMay 23, 2006
Last NPPES UpdateSeptember 29, 2026
✔ NPI 1144275033 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologist AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367H00000X
License✔ Licensed in GA · 003906
Definition
An individual certified by the state to perform anesthesia services under the direct supervision of an anesthesiologist. Anesthesiologist Assistants are required to have a bachelor's degree with a premed curriculum prior to entering a two-year anesthesiology assistant program, which is focused upon the delivery and maintenance of anesthesia care as well as advanced patient monitoring techniques. An Anesthesiologist Assistant must work as a member of the anesthesia care team under the direction of a qualified Anesthesiologist.
303 PARKWAY DR NE, Atlanta, GA 30312

Other Names 1

Former Name (1)Heather M Machcinski Pa

Other Identifiers 6

Medicaid100002390DGA
OtherN334570GA · Wellcare Medicaid
Other1982637419GA · Group Npi
Other1144275033GA · Npi
OtherP00174469GA · Rr Medicare
Medicaid100002390CGA

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

Heather M Hill Pa 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 ID3870571631
PECOS Enrollment IDI20040709000215

Medicare Billing Reassignments

2

Medicare enrollment records show Heather Hill reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Internal Medicine
1365 CLIFTON RD NE
Atlanta, GA 30322
  • Reassigned Medicare billing, Georgia enrollment
  • 4,840 clinicians in this Medicare group
Anesthesiology
303 SMITH ST
Lagrange, GA 30240
  • Reassigned Medicare billing, Georgia enrollment
  • 1,506 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.

Emory University Hospital Midtown

Acute Care Hospitals · Atlanta, GA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110078
Location550 Peachtree Street, NEAtlanta, GA 30308 · Fulton County
Emergency services Birthing friendly

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

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.

92.26/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality73.83
Promoting Interoperability100
Improvement Activities40

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.

Pathology (Anatomic Pathology & Clinical Pathology)
303 PARKWAY DR NE
ATLANTA, GA 30312
Student in an Organized Health Care Education/Training Program
303 PARKWAY DR NE
ATLANTA, GA 30312
Internal Medicine
303 PARKWAY DR NE, GME-INTERNAL MEDICINE
ATLANTA, GA 30312
Internal Medicine
303 PARKWAY DR NE
ATLANTA, GA 30312
Physician Assistant
303 PARKWAY DR NE, ER DEPT
ATLANTA, GA 30312
Emergency Medicine
303 PARKWAY DR NE
ATLANTA, GA 30312
Anesthesiologist Assistant
303 PARKWAY DR NE, PMB 404
ATLANTA, GA 30312
Student in an Organized Health Care Education/Training Program
303 PARKWAY DR NE
ATLANTA, GA 30312

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 Heather Hill's NPI number?

The NPI number for Heather Hill is 1144275033. It was assigned to this individual provider in the NPPES registry on May 23, 2006. The provider is also known as Heather M Machcinski PA.

Where is Heather Hill located?

Heather Hill practices at 303 Parkway Dr NE, Atlanta, GA 30312. The listed phone number is (404) 265-4520.

What is Heather Hill's specialty?

The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.

Is Heather Hill enrolled in Medicare?

Yes. Heather Hill 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 Heather Hill's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Heather Hill reassigns Medicare benefits to 2 organizations: The Emory Clinic Inc (Atlanta, GA) and Emory Specialty Associates, LLC (Lagrange, GA). 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 Heather Hill's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Heather Hill accept?

Health plans from Oscar Health list Heather Hill 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 Heather Hill affiliated with any hospitals?

According to CMS data, Heather Hill is affiliated with Emory University Hospital Midtown and Emory Johns Creek Hospital.

When was this NPI record last updated?

The NPPES record for Heather Hill was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days 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.