Doctor profile · Federal record

Dr. Catherine Mercado, M.D.

Radiation Oncology Physician (CMS: Radiation Oncology) · Orlando, FL

  • NPI 1841605946
  • Accepts Medicare
  • 12 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1400 S Orange Ave
Orlando, FL 328062134
(321) 841-8650
fax (321) 841-3794

Credentials & registration

NPPES · NUCC
NPI registered
June 2014 — 12 yrs on file
Profile last updated
August 14, 2019
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State license (1)
Florida #ME139669
Medicaid
FL #102346500

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841605946. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
812
Distinct HCPCS
10
Medicare allowed
$72,342
HCPCS Description Services Patients Avg allowed
77014 Ct guidance for insertion of radiation therapy fields 199 73 $44
77300 Calculation of radiation therapy dose 192 34 $33
77334 Design and construction of complex radiation treatment device 138 37 $59
77427 Radiation treatment management, 5 treatment sessions 69 37 $190
99214 Established patient office or other outpatient visit, 30-39 minutes 37 26 $97
99215 Established patient office or other outpatient visit, 40-54 minutes 37 30 $142
77301 High precision radiation therapy planning 31 29 $413
77338 Design and construction of radiation treatment device for high precision radiation therapy 29 27 $222
G6002 Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy 29 14 $20
99205 New patient office or other outpatient visit, 60-74 minutes 24 24 $180

In context: peer comparison

Among 21 peers in this city , average services per provider: 130. This provider delivers 6.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$195
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Novocure Inc. 1 $139.57
Boston Scientific Corporation 2 $38.77
Brainlab, Inc. 1 $16.56

By nature of payment

Food and Beverage
$195

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
94
Patients
61
Total drug cost
$1,315
Drug Type Claims Patients Total cost
Memantine Hcl Generic 34 11 $785
Dexamethasone Generic 31 26 $336
Famotidine Generic 16 12 $185
Lorazepam Generic 13 12 $9

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Catherine Mercado's medical specialty?
Dr. Catherine Mercado practices Radiation Oncology Physician in Orlando, FL.
Where does Dr. Catherine Mercado practice?
Dr. Catherine Mercado practices at 1400 S Orange Ave, Orlando, FL 328062134. Office phone: 3218418650.
What is Dr. Catherine Mercado's NPI?
Dr. Catherine Mercado's National Provider Identifier (NPI) is 1841605946, issued by NPPES.
Does Dr. Catherine Mercado accept Medicare assignment?
Yes. Dr. Catherine Mercado accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Catherine Mercado commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Calculation of radiation therapy dose (HCPCS 77300); Design and construction of complex radiation treatment device (HCPCS 77334). Source: CMS Medicare Physician & Other Practitioners file.