Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Michael J Sineway, MD

Individual provider Pulmonary Disease Physician · NPI 1962488080

Dr. Michael J Sineway, MD practises Internal Medicine in Lawrenceville, Georgia. Graduated from Emory University School of Medicine in 1982, 44 years ago. Practices with Hope Clinic, Inc, a 7-clinician group and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
44
Trained at
Emory University School of Medicine
Licensed in
GA
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

121 Langley Dr
Lawrenceville, GA 30046-6930
Phone: (770) 685-1300
Fax: (770) 685-1311
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 24345 (GA)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 24345 (GA)

Record details

NPI number1962488080
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 20, 2005
Last updated in NPPESOctober 26, 2023
Certification dateOctober 26, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Also practisesPULMONARY DISEASE
Medical schoolEMORY UNIVERSITY SCHOOL OF MEDICINE
Graduated 1982 (44 years in practice)
Group practice Hope Clinic, Inc. — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients211
Services billed 3,492 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $890 35 payments · a meal or drink at a meeting or visit, not a fee
Education $100 1 payment · educational material or training, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Northside Hospital Hospital · Atlanta, GA · listed as Northside Hospital, Inc
  • Northside Hospital Duluth Hospital · Duluth, GA · listed as Northside Hospital, Inc
  • Northside Hospital Forsyth Hospital · Cumming, GA · listed as Northside Hospital
  • Piedmont Eastside Medical Center Hospital · Snellville, GA · listed as Eastside Medical Center, LLC
  • Northside Hospital Gwinnett Hospital · Lawrenceville, GA
  • Centerwell Home Health Home health agency · Kennesaw, GA
  • Central Home Health Care, An Amedisys Company Home health agency · Tucker, GA

Colleagues at Hope Clinic, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Lawrenceville