Doctor profile · Federal record

Dr. Brian Finnegan, M.D

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Emergency Medicine Physician · Atlanta, GA

  • NPI 1366616856
  • Accepts Medicare
  • 21 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5665 New Northside Dr Nw
Atlanta, GA 303285831
(770) 874-5400
Mailing address
5535 Awtrey Church RD Nw
Acworth, GA 301014114

Credentials & registration

NPPES · NUCC
NPI registered
April 2008 — 18 yrs on file
Profile last updated
November 17, 2023
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (3)
Mississippi #26923 · Georgia #063774 · Indiana #01079266A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1366616856. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
390
Distinct HCPCS
5
Medicare allowed
$45,206
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 187 187 $167
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 88 86 $8
99284 Emergency department visit with moderate level of medical decision making 87 87 $115
99283 Emergency department visit with low level of medical decision making 17 17 $68
99291 Critical care, first 30-74 minutes 11 11 $202

In context: peer comparison

Among 142 peers in Atlanta Emergency Medicine Physician, average services per provider: 80. This provider delivers 4.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
167
Patients
165
Total drug cost
$1,259
Drug Type Claims Patients Total cost
Ondansetron Odt (Ondansetron) Brand 35 34 $245
Prednisone Generic 30 29 $84
Cephalexin Generic 22 22 $194
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 19 19 $39
Ondansetron Hcl Generic 18 18 $78
Doxycycline Hyclate Generic 17 17 $161
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 13 13 $320
Methylprednisolone Generic 13 13 $138

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brian Finnegan's medical specialty?
Dr. Brian Finnegan practices Emergency Medicine Physician in Atlanta, GA.
Where does Dr. Brian Finnegan practice?
Dr. Brian Finnegan practices at 5665 New Northside Dr Nw, Atlanta, GA 303285831. Office phone: 7708745400.
What is Dr. Brian Finnegan's NPI?
Dr. Brian Finnegan's National Provider Identifier (NPI) is 1366616856, issued by NPPES.
Does Dr. Brian Finnegan accept Medicare assignment?
Yes. Dr. Brian Finnegan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Finnegan commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.