Doctor profile · Federal record

Dr. Michael Chahin, DO

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · Savannah, GA

  • NPI 1245735661
  • Accepts Medicare
  • 8 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 10 locations across 1 states.

NPPES Updated May 11, 2026
Primary practice
225 Candler Dr Ste 300
Savannah, GA 314056091
(912) 354-6187
Mailing address
836 E 65Th St Ste 4
Savannah, GA 314054491
Georgia — 9 locations
Additional location
11705 Mercy Blvd
Savannah, GA 314191711
Additional location
1411 Laney Walker Blvd
Augusta, GA 309126511
(706) 721-6744
fax (706) 721-5566
Additional location
1497 Fair RD Ste 311
Statesboro, GA 304580828
Additional location
1499 Fair RD
Statesboro, GA 304581683
(912) 486-1000
Additional location
159 W Railroad St, Bldg B
Pembroke, GA 31321
Additional location
459 Hwy 119 S
Springfield, GA 313293021
(912) 800-6560
Additional location
459 Hwy 119 S Ste B
Springfield, GA 313293021
(912) 800-6560
Additional location
4700 Waters Ave
Savannah, GA 314046220
Additional location
5353 Reynolds St
Savannah, GA 314056015

Credentials & registration

NPPES · NUCC
NPI registered
March 2018 — 8 yrs on file
Profile last updated
April 17, 2024
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State licenses (2)
Georgia #97404 · Florida #UO5873

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245735661. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,392
Transactions
40
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Alexion Pharmaceuticals, INC. 3 $150.64
Janssen Biotech, INC. 3 $149.59
E.R. Squibb & Sons, L.L.C. 2 $141.92
Merck Sharp & Dohme LLC 6 $140.74
Regeneron Healthcare Solutions, INC. 3 $82.14
Eisai INC. 3 $72.71
Novartis Pharmaceuticals Corporation 3 $67.80
Pfizer INC. 3 $61.32
Genentech USA, INC. 3 $58.33
Daiichi Sankyo INC. 2 $48.24
Incyte Corporation 2 $46.96
Exelixis INC. 2 $40.07
AstraZeneca Pharmaceuticals Lp 2 $39.37
Bayer Healthcare Pharmaceuticals INC. 2 $38.26
Rigel Pharmaceuticals, INC. 1 $27.74

By nature of payment

Food and Beverage
$1,293
Education
$99

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
37
Patients
12
Total drug cost
$488
Drug Type Claims Patients Total cost
Ondansetron Hcl Generic 23 12 $262
Prochlorperazine Maleate Generic 14 0 $225

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Chahin's medical specialty?
Dr. Michael Chahin practices Hematology & Oncology Physician in Savannah, GA.
Where does Dr. Michael Chahin practice?
Dr. Michael Chahin practices at 225 Candler Dr Ste 300, Savannah, GA 314056091. Office phone: 9123546187.
What is Dr. Michael Chahin's NPI?
Dr. Michael Chahin's National Provider Identifier (NPI) is 1245735661, issued by NPPES.
Does Dr. Michael Chahin accept Medicare assignment?
Yes. Dr. Michael Chahin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.