Doctor profile · Federal record

Dr. Maho Akamatsu, MD

Internal Medicine Physician (CMS: Internal Medicine) · Woodstock, GA

  • NPI 1811942394
  • Accepts Medicare
  • 32 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1192 Buckhead Crossing, Suite C
Woodstock, GA 301894255
(678) 238-0301
fax (678) 238-0323

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
August 18, 2023
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Georgia #043522

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1811942394. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,144
Distinct HCPCS
10
Medicare allowed
$168,780
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 722 403 $126
G0442 Annual alcohol misuse screening, 5 to 15 minutes 282 282 $18
99213 Established patient office or other outpatient visit, 20-29 minutes 232 160 $77
G0444 Annual depression screening, 5 to 15 minutes 231 231 $18
99497 Advance care planning, first 30 minutes 138 138 $82
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 127 127 $128
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 101 97 $14
G0008 Administration of influenza virus vaccine 89 89 $31
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 83 83 $75
81002 Urinalysis, manual test 39 34 $3

In context: peer comparison

Among 6 peers in this city , average services per provider: 96. This provider delivers 22× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,015
Patients
944
Total drug cost
$31,916
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 485 136 $2,964
Atorvastatin Calcium Generic 478 149 $4,388
Losartan Potassium Generic 311 85 $4,205
Levothyroxine Sodium Generic 304 91 $3,842
Lisinopril Generic 249 84 $1,825
Omeprazole Generic 138 47 $1,490
Pravastatin Sodium Generic 137 47 $2,235
Rosuvastatin Calcium Generic 128 47 $1,811
Pantoprazole Sodium Generic 122 42 $1,401
Fluoxetine Hcl Generic 119 31 $1,207

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Maho Akamatsu's medical specialty?
Dr. Maho Akamatsu practices Internal Medicine Physician in Woodstock, GA.
Where does Dr. Maho Akamatsu practice?
Dr. Maho Akamatsu practices at 1192 Buckhead Crossing, Woodstock, GA 301894255. Office phone: 6782380301.
What is Dr. Maho Akamatsu's NPI?
Dr. Maho Akamatsu's National Provider Identifier (NPI) is 1811942394, issued by NPPES.
Does Dr. Maho Akamatsu accept Medicare assignment?
Yes. Dr. Maho Akamatsu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maho Akamatsu commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual alcohol misuse screening, 5 to 15 minutes (HCPCS G0442); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.