Doctor profile · Federal record

Dr. Gloria Ong, MD

Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Goodyear, AZ

  • NPI 1134570971
  • Accepts Medicare
  • 10 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1325 N Litchfield RD Ste 110
Goodyear, AZ 853951228
(623) 935-9494
Additional location
8414 Naab RD Ste 100
Indianapolis, IN 462601972
(317) 338-7510

Credentials & registration

NPPES · NUCC
NPI registered
June 2016 — 10 yrs on file
Profile last updated
June 25, 2024
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Arizona #57628

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134570971. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,783
Distinct HCPCS
10
Medicare allowed
$171,527
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 303 154 $123
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 275 136 $115
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 212 30 $60
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 205 123 $77
99239 Hospital discharge day management, more than 30 minutes 152 148 $111
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 106 105 $168
G0442 Annual alcohol misuse screening, 5 to 15 minutes 81 81 $18
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 78 78 $125
G0444 Annual depression screening, 5 to 15 minutes 77 77 $18
99213 Established patient office or other outpatient visit, 20-29 minutes 74 67 $80

In context: peer comparison

Among 16 peers in this city , average services per provider: 229. This provider delivers 7.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,030
Transactions
43
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 9 $137.52
PFIZER INC. 7 $132.85
GlaxoSmithKline, LLC. 4 $107.10
Biosense Webster, Inc. 1 $103.05
Astellas Pharma US Inc 3 $99.10
Boehringer Ingelheim Pharmaceuticals, Inc. 3 $57.77
Lilly USA, LLC 3 $47.79
Novartis Pharmaceuticals Corporation 2 $45.18
Inspire Medical Systems, Inc. 2 $42.68
Janssen Pharmaceuticals, Inc 2 $40.47
Abbott Laboratories 2 $37.86
AstraZeneca Pharmaceuticals LP 2 $31.25
SANOFI-AVENTIS U.S. LLC 1 $28.18
ABBVIE INC. 1 $26.20
Xeris Pharmaceuticals, Inc. 1 $23.72

By nature of payment

Food and Beverage
$1,030

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,058
Patients
679
Total drug cost
$36,761
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 338 116 $4,495
Levothyroxine Sodium Generic 250 68 $3,957
Lisinopril Generic 240 64 $2,495
Losartan Potassium Generic 147 53 $2,542
Amlodipine Besylate Generic 141 49 $1,014
Rosuvastatin Calcium Generic 127 44 $3,509
Omeprazole Generic 111 35 $1,874
Metformin Hcl Generic 103 32 $1,218
Hydrochlorothiazide Generic 98 30 $528
Metformin Hcl Er (Metformin Hcl) Brand 93 32 $1,880

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gloria Ong's medical specialty?
Dr. Gloria Ong practices Internal Medicine Physician in Goodyear, AZ.
Where does Dr. Gloria Ong practice?
Dr. Gloria Ong practices at 1325 N Litchfield RD Ste 110, Goodyear, AZ 853951228. Office phone: 6239359494.
What is Dr. Gloria Ong's NPI?
Dr. Gloria Ong's National Provider Identifier (NPI) is 1134570971, issued by NPPES.
Does Dr. Gloria Ong accept Medicare assignment?
Yes. Dr. Gloria Ong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gloria Ong commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Chronic care management services (HCPCS 99490). Source: CMS Medicare Physician & Other Practitioners file.