Doctor profile · Federal record

Dr. Gerardo Franco Ahumada, M.D.

Nephrology Physician (CMS: Hospitalist) · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · Bangor, ME

  • NPI 1295176089
  • Accepts Medicare
  • 21 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
489 State St
Bangor, ME 04401
(207) 973-7000
Additional location
2600 Sixth St Sw
Canton, OH 44710
(330) 363-6220
Mailing address
43 Whiting Hill RD Ste 300
Brewer, ME 044121006

Credentials & registration

NPPES · NUCC
NPI registered
July 2013 — 13 yrs on file
Profile last updated
November 29, 2018
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Maine #MD22240

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295176089. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
460
Distinct HCPCS
3
Medicare allowed
$37,606
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 395 121 $75
99239 Hospital discharge day management, more than 30 minutes 45 45 $108
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 20 19 $164

In context: peer comparison

Among 5 peers in this city , average services per provider: 90. This provider delivers 5.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
13
Patients
13
Total drug cost
$85
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 13 13 $85

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gerardo Franco Ahumada's medical specialty?
Dr. Gerardo Franco Ahumada practices Nephrology Physician in Bangor, ME.
Where does Dr. Gerardo Franco Ahumada practice?
Dr. Gerardo Franco Ahumada practices at 489 State St, Bangor, ME 04401. Office phone: 2079737000.
What is Dr. Gerardo Franco Ahumada's NPI?
Dr. Gerardo Franco Ahumada's National Provider Identifier (NPI) is 1295176089, issued by NPPES.
Does Dr. Gerardo Franco Ahumada accept Medicare assignment?
Yes. Dr. Gerardo Franco Ahumada accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gerardo Franco Ahumada commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.