Doctor profile · Federal record

Dr. Gia Marotta, M.D.

Otolaryngology Physician (CMS: Otolaryngology) · Otolaryngic Allergy Physician · Otolaryngology Physician · Nacogdoches, TX

  • NPI 1689817173
  • Accepts Medicare
  • 17 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1023 N Mound St Ste A
Nacogdoches, TX 759614453
(936) 564-3020
fax (936) 559-8747
Mailing address
1204 N Mound St
Nacogdoches, TX 759614027

Credentials & registration

NPPES · NUCC
NPI registered
April 2009 — 17 yrs on file
Profile last updated
January 26, 2023
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207Y00000X — NUCC code
State licenses (2)
Texas #R9099 · Ohio #35124270
Medicaid
OH #0107957

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689817173. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
334
Distinct HCPCS
10
Medicare allowed
$23,910
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 78 57 $86
99203 New patient office or other outpatient visit, 30-44 minutes 36 36 $107
92550 Test for eardrum and muscle function 34 33 $21
69210 Removal of impacted ear wax 33 25 $41
92588 Placement of ear probe for computerized measurement of repeated sounds with interpretation and report 27 27 $33
92553 Test for hearing various pitches using earphone and device placed against the bone 26 25 $41
92555 Test for ability to detect and repeat spoken words 26 25 $26
99204 New patient office or other outpatient visit, 45-59 minutes 26 26 $159
31575 Diagnostic exam of voice box using a flexible endoscope 19 18 $121
92557 Comprehensive hearing and speech recognition test 16 16 $36

In context: peer comparison

Among 1 peers in Nacogdoches Otolaryngology Physician, average services per provider: 30. This provider delivers 11× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
117
Patients
60
Total drug cost
$3,330
Drug Type Claims Patients Total cost
Ipratropium Bromide Generic 41 22 $1,933
Fluocinolone Acetonide Oil Generic 19 12 $804
Ciprofloxacin Hcl Generic 18 14 $264
Fluticasone Propionate Generic 14 0 $120
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 14 12 $100
Clindamycin Hcl Generic 11 0 $110

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gia Marotta's medical specialty?
Dr. Gia Marotta practices Otolaryngology Physician in Nacogdoches, TX.
Where does Dr. Gia Marotta practice?
Dr. Gia Marotta practices at 1023 N Mound St Ste A, Nacogdoches, TX 759614453. Office phone: 9365643020.
What is Dr. Gia Marotta's NPI?
Dr. Gia Marotta's National Provider Identifier (NPI) is 1689817173, issued by NPPES.
Does Dr. Gia Marotta accept Medicare assignment?
Yes. Dr. Gia Marotta accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gia Marotta commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Test for eardrum and muscle function (HCPCS 92550). Source: CMS Medicare Physician & Other Practitioners file.