Doctor profile · Federal record

Dr. Michael Santiago, D.O.

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Towson, MD

  • NPI 1871609321
  • Accepts Medicare
  • 20 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6701 N Charles St
Towson, MD 212046881
(585) 478-7891
Mailing address
308 W Wind RD
Towson, MD 212046740

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
January 9, 2026
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
New York #253190-1 · Maryland #H79258
Medicaid
NY #03125495

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1871609321. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
728
Distinct HCPCS
6
Medicare allowed
$93,443
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 310 303 $183
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 168 164 $8
99284 Emergency department visit with moderate level of medical decision making 147 146 $125
99291 Critical care, first 30-74 minutes 68 65 $222
99283 Emergency department visit with low level of medical decision making 24 24 $75
93042 Electrocardiogram (ecg) 1 to 3 leads with review by physician only 11 11 $7

In context: peer comparison

Among 7 peers in this city , average services per provider: 197. This provider delivers 3.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
39
Patients
38
Total drug cost
$553
Drug Type Claims Patients Total cost
Cefdinir Generic 26 25 $524
Tramadol Hcl Generic 13 13 $29

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Santiago's medical specialty?
Dr. Michael Santiago practices Emergency Medicine Physician in Towson, MD.
Where does Dr. Michael Santiago practice?
Dr. Michael Santiago practices at 6701 N Charles St, Towson, MD 212046881. Office phone: 5854787891.
What is Dr. Michael Santiago's NPI?
Dr. Michael Santiago's National Provider Identifier (NPI) is 1871609321, issued by NPPES.
Does Dr. Michael Santiago accept Medicare assignment?
Yes. Dr. Michael Santiago accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Santiago commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.