Doctor profile · Federal record

Dr. Ronald Tanaka, MD

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

  • NPI 1053617571
  • Accepts Medicare
  • 18 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5665 New Northside Dr Nw, Suite 320
Atlanta, GA 303285831
(770) 874-5400
fax (678) 235-6787
Mailing address
3367 Renaissance Park Pl
Cary, NC 275132279

Credentials & registration

NPPES · NUCC
NPI registered
January 2011 — 15 yrs on file
Profile last updated
November 8, 2012
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
North Carolina #2011-00553

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1053617571. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,006
Distinct HCPCS
5
Medicare allowed
$124,163
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 488 464 $169
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 229 221 $8
99284 Emergency department visit with moderate level of medical decision making 187 184 $116
99291 Critical care, first 30-74 minutes 83 80 $205
99283 Emergency department visit with low level of medical decision making 19 19 $69

In context: peer comparison

Among 142 peers in this city , average services per provider: 80. This provider delivers 13× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
548
Patients
541
Total drug cost
$4,390
Drug Type Claims Patients Total cost
Ondansetron Odt (Ondansetron) Brand 126 124 $1,316
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 72 70 $552
Tramadol Hcl Generic 53 52 $212
Butalbital-Acetaminophen-Caffe (Butalb/Acetaminophen/Caffeine) Brand 36 35 $713
Prednisone Generic 36 36 $84
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 34 34 $163
Methocarbamol Generic 30 30 $187
Ibuprofen Generic 24 24 $66
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 23 23 $205
Clonidine Hcl Generic 22 22 $63

Frequently asked questions

Auto-generated from federal data
What is Dr. Ronald Tanaka's medical specialty?
Dr. Ronald Tanaka practices Emergency Medicine Physician in Atlanta, GA.
Where does Dr. Ronald Tanaka practice?
Dr. Ronald Tanaka practices at 5665 New Northside Dr Nw, Atlanta, GA 303285831. Office phone: 7708745400.
What is Dr. Ronald Tanaka's NPI?
Dr. Ronald Tanaka's National Provider Identifier (NPI) is 1053617571, issued by NPPES.
Does Dr. Ronald Tanaka accept Medicare assignment?
Yes. Dr. Ronald Tanaka accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ronald Tanaka 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.