Doctor profile · Federal record

Dr. Cynthia Santiago, M.D.

Family Medicine Physician (CMS: Family Practice) · Port Jefferson Station, NY

  • NPI 1003003856
  • Accepts Medicare
  • MIPS 87.1 / 100 · 2023
  • 29 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5 Roosevelt Ave
Port Jefferson Station, NY 117763336
(631) 732-6984
fax (631) 732-7019

Credentials & registration

NPPES · NUCC
NPI registered
September 2007 — 19 yrs on file
Profile last updated
December 19, 2014
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
New York #217808
Medicaid
NY #02162494

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003003856. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,941
Distinct HCPCS
10
Medicare allowed
$204,020
HCPCS Description Services Patients Avg allowed
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 462 254 $18
99214 Established patient office or other outpatient visit, 30-39 minutes 431 242 $151
36415 Insertion of needle into vein for collection of blood sample 274 136 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 232 232 $152
99213 Established patient office or other outpatient visit, 20-29 minutes 223 129 $107
80061 Blood test, lipids (cholesterol and triglycerides) 174 95 $13
92587 Placement of ear probe for computerized measurement of sound with interpretation and report 152 152 $26
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 147 26 $72
99497 Advance care planning, first 30 minutes 137 137 $96
G0008 Administration of influenza virus vaccine 124 124 $29

In context: peer comparison

Among 2 peers in Port Jefferson Station Family Medicine Physician, average services per provider: 107. This provider delivers 27× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$16
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Sanofi Pasteur INC. 1 $15.53

By nature of payment

Food and Beverage
$16

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,945
Patients
551
Total drug cost
$21,746
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 427 119 $4,677
Losartan Potassium Generic 251 66 $2,861
Amlodipine Besylate Generic 168 51 $1,117
Levothyroxine Sodium Generic 153 44 $2,683
Metoprolol Succinate Generic 138 36 $2,906
Simvastatin Generic 120 34 $980
Zolpidem Tartrate Generic 105 20 $632
Lisinopril Generic 90 23 $705
Hydrochlorothiazide Generic 84 28 $277
Escitalopram Oxalate Generic 78 21 $1,344

Frequently asked questions

Auto-generated from federal data
What is Dr. Cynthia Santiago's medical specialty?
Dr. Cynthia Santiago practices Family Medicine Physician in Port Jefferson Station, NY.
Where does Dr. Cynthia Santiago practice?
Dr. Cynthia Santiago practices at 5 Roosevelt Ave, Port Jefferson Station, NY 117763336. Office phone: 6317326984.
What is Dr. Cynthia Santiago's NPI?
Dr. Cynthia Santiago's National Provider Identifier (NPI) is 1003003856, issued by NPPES.
Does Dr. Cynthia Santiago accept Medicare assignment?
Yes. Dr. Cynthia Santiago accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cynthia Santiago commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.