Doctor profile · Federal record

Dr. Melissa Desantis, M.D.

Emergency Medical Services (Emergency Medicine) Physician (CMS: Emergency Medicine) · Emergency Medical Services (Emergency Medicine) Physician · Williamsville, NY

  • NPI 1891778338
  • Accepts Medicare
  • 24 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1540 Maple RD, Millard Fillmore Suburban Hospital
Williamsville, NY 142213647
(716) 568-3600

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
April 7, 2017
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207PE0004X — NUCC code
State licenses (2)
New York #284567 · Illinois #036113230
Medicaid
NY #04445492

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891778338. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
353
Distinct HCPCS
5
Medicare allowed
$48,167
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 166 157 $168
99284 Emergency department visit with moderate level of medical decision making 105 101 $116
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 35 33 $8
99291 Critical care, first 30-74 minutes 33 32 $205
99283 Emergency department visit with low level of medical decision making 14 14 $69

In context: peer comparison

Among 3 peers in this city , average services per provider: 84. This provider delivers 4.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
251
Patients
249
Total drug cost
$2,473
Drug Type Claims Patients Total cost
Ondansetron Odt (Ondansetron) Brand 32 31 $259
Prednisone Generic 31 31 $72
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 30 30 $146
Cephalexin Generic 29 29 $159
Azithromycin Generic 21 21 $209
Cefdinir Generic 20 20 $248
Naproxen Generic 19 19 $265
Methylprednisolone Generic 17 17 $296
Cyclobenzaprine Hcl Generic 15 15 $47
Meclizine Hcl Generic 13 13 $57

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Melissa Desantis's medical specialty?
Dr. Melissa Desantis practices Emergency Medical Services (Emergency Medicine) Physician in Williamsville, NY.
Where does Dr. Melissa Desantis practice?
Dr. Melissa Desantis practices at 1540 Maple RD, Williamsville, NY 142213647. Office phone: 7165683600.
What is Dr. Melissa Desantis's NPI?
Dr. Melissa Desantis's National Provider Identifier (NPI) is 1891778338, issued by NPPES.
Does Dr. Melissa Desantis accept Medicare assignment?
Yes. Dr. Melissa Desantis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Melissa Desantis commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.