Doctor profile · Federal record

Dr. Mariano Castro-Magana, M.D.

Pediatric Endocrinology Physician · Mineola, NY

  • NPI 1114948577
  • MIPS 84.5 / 100 · 2023
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
120 Mineola Blvd, Suite 210
Mineola, NY 115014073
(516) 663-3090
fax (516) 663-3070
Mailing address
222 Station Plz N, Suite 611
Mineola, NY 115013808

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
March 2, 2021
Specialty taxonomy
2080P0205X — NUCC code
State license (1)
New York #149262
Medicaid
NY #01240344

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114948577. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
40
Distinct HCPCS
2
Medicare allowed
$7,726
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 29 18 $209
99214 Established patient office or other outpatient visit, 30-39 minutes 11 11 $151

In context: peer comparison

Among 1 peers in this city , average services per provider: 20. This provider delivers 2.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$16
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $15.71

By nature of payment

Food and Beverage
$16

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
172
Patients
11
Total drug cost
$33,226
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 39 11 $1,035
Prednisone Generic 32 0 $320
Ozempic (Semaglutide) Brand 27 0 $29,347
Fludrocortisone Acetate Generic 23 0 $901
Synthroid (Levothyroxine Sodium) Brand 20 0 $1,250
Metformin Hcl Er (Metformin Hcl) Brand 19 0 $192
Alprazolam Generic 12 0 $181

Frequently asked questions

Auto-generated from federal data
What is Dr. Mariano Castro-Magana's medical specialty?
Dr. Mariano Castro-Magana practices Pediatric Endocrinology Physician in Mineola, NY.
Where does Dr. Mariano Castro-Magana practice?
Dr. Mariano Castro-Magana practices at 120 Mineola Blvd, Mineola, NY 115014073. Office phone: 5166633090.
What is Dr. Mariano Castro-Magana's NPI?
Dr. Mariano Castro-Magana's National Provider Identifier (NPI) is 1114948577, issued by NPPES.
What procedures does Dr. Mariano Castro-Magana commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.