Doctor profile · Federal record

Dr. San Thiha, MD

Internal Medicine Physician (CMS: Internal Medicine) · Merritt Island, FL

  • NPI 1285678995
  • Accepts Medicare
  • 28 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
45 McLeod St
Merritt Island, FL 329533532
(321) 452-2016
fax (321) 452-5728
Additional location
1395 N Courtenay Pkwy Ste 200
Merritt Island, FL 329534475
(321) 459-1333

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
December 4, 2024
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Florida #ME95764
Medicaid
FL #275260300

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285678995. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
600
Distinct HCPCS
6
Medicare allowed
$77,205
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 393 85 $125
99215 Established patient office or other outpatient visit, 40-54 minutes 80 54 $176
99497 Advance care planning, first 30 minutes 51 46 $82
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 37 37 $126
99213 Established patient office or other outpatient visit, 20-29 minutes 26 19 $88
99205 New patient office or other outpatient visit, 60-74 minutes 13 13 $218

In context: peer comparison

Among 5 peers in this city , average services per provider: 146. This provider delivers 4.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$5,506
Transactions
47
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 12 $978.74
E.R. Squibb & Sons, L.L.C. 5 $623.38
Amgen Inc. 5 $603.91
Janssen Pharmaceuticals, Inc 10 $559.32
Incyte Corporation 2 $252.40
Genmab U.S., Inc. 2 $246.38
Janssen Biotech, Inc. 2 $246.00
GlaxoSmithKline, LLC. 2 $152.59
Coherus Biosciences Inc. 1 $144.84
Alexion Pharmaceuticals, Inc. 1 $125.00
Pharmacosmos Therapeutics Inc. 1 $125.00
Bayer Healthcare Pharmaceuticals Inc. 1 $124.46
EMD Serono, Inc. 1 $124.46
Gilead Sciences, Inc. 1 $124.46
Kite Pharma, Inc. 1 $124.46

By nature of payment

Food and Beverage
$5,506

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,597
Patients
945
Total drug cost
$51,550
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 369 100 $6,761
Amlodipine Besylate Generic 357 97 $2,185
Lisinopril Generic 344 89 $2,818
Atorvastatin Calcium Generic 317 86 $3,837
Atenolol Generic 253 69 $1,790
Losartan Potassium Generic 240 66 $3,472
Rosuvastatin Calcium Generic 235 68 $6,346
Metformin Hcl Generic 227 58 $1,908
Omeprazole Generic 224 62 $2,745
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 203 29 $6,393

Frequently asked questions

Auto-generated from federal data
What is Dr. San Thiha's medical specialty?
Dr. San Thiha practices Internal Medicine Physician in Merritt Island, FL.
Where does Dr. San Thiha practice?
Dr. San Thiha practices at 45 McLeod St, Merritt Island, FL 329533532. Office phone: 3214522016.
What is Dr. San Thiha's NPI?
Dr. San Thiha's National Provider Identifier (NPI) is 1285678995, issued by NPPES.
Does Dr. San Thiha accept Medicare assignment?
Yes. Dr. San Thiha accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. San Thiha commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Advance care planning (HCPCS 99497). Source: CMS Medicare Physician & Other Practitioners file.