Doctor profile · Federal record

Dr. Alvaro Fonseca, M.D.

Trauma Surgery Physician (CMS: General Surgery) · Surgery Physician · Surgical Critical Care Physician · Savannah, GA

  • NPI 1740225499
  • Accepts Medicare
  • 26 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4750 Waters Ave Ste 202
Savannah, GA 314046278
(912) 350-7412
fax (912) 350-7297
Mailing address
4750 Waters Ave, Suite 202
Savannah, GA 314046200

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
January 26, 2022
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
2086S0127X — NUCC code
State license (1)
Georgia #053906
Medicaid (2)
SC #G53906 · GA #984016809A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740225499. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
626
Distinct HCPCS
8
Medicare allowed
$62,398
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 272 137 $75
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 94 61 $48
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 78 78 $166
99291 Critical care, first 30-74 minutes 64 24 $205
99238 Hospital discharge day management, 30 minutes or less 56 56 $77
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 33 25 $114
99284 Emergency department visit with moderate level of medical decision making 18 18 $117
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 11 11 $124

In context: peer comparison

Among 2 peers in this city , average services per provider: 74. This provider delivers 8.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
40
Patients
40
Total drug cost
$263
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 25 25 $122
Gabapentin Generic 15 15 $141

Frequently asked questions

Auto-generated from federal data
What is Dr. Alvaro Fonseca's medical specialty?
Dr. Alvaro Fonseca practices Trauma Surgery Physician in Savannah, GA.
Where does Dr. Alvaro Fonseca practice?
Dr. Alvaro Fonseca practices at 4750 Waters Ave Ste 202, Savannah, GA 314046278. Office phone: 9123507412.
What is Dr. Alvaro Fonseca's NPI?
Dr. Alvaro Fonseca's National Provider Identifier (NPI) is 1740225499, issued by NPPES.
Does Dr. Alvaro Fonseca accept Medicare assignment?
Yes. Dr. Alvaro Fonseca accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alvaro Fonseca commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.