Doctor profile · Federal record

Dr. Ronald Chock, M.D.

Otolaryngology Physician · Honolulu, HI

  • NPI 1891812236
  • 19 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
321 N Kuakini St, #512
Honolulu, HI 968172364
(808) 537-2895
fax (808) 537-2010

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
October 5, 2007
Specialty taxonomy
207Y00000X — NUCC code
State license (1)
Hawaii #5074
Medicaid
HI #01900702

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891812236. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
800
Distinct HCPCS
10
Medicare allowed
$77,228
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 287 181 $93
92552 Test for hearing various pitches using earphone 155 134 $40
99214 Established patient office or other outpatient visit, 30-39 minutes 85 67 $132
99203 New patient office or other outpatient visit, 30-44 minutes 64 64 $115
31575 Diagnostic exam of voice box using a flexible endoscope 60 47 $137
99204 New patient office or other outpatient visit, 45-59 minutes 52 52 $173
69200 Removal of foreign body in ear canal 31 25 $89
69220 Simple removal of skin debris and drainage of mastoid cavity 25 13 $87
92511 Exam of the nose and throat using an endoscope 25 21 $132
92567 Test to assess middle ear function 16 14 $18

In context: peer comparison

Among 3 peers in Honolulu Otolaryngology Physician, average services per provider: 113. This provider delivers 7.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$17
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Genzyme Corporation 1 $16.59

By nature of payment

Food and Beverage
$17

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
408
Patients
266
Total drug cost
$13,337
Drug Type Claims Patients Total cost
Fluticasone Propionate Generic 102 58 $1,747
Famotidine Generic 43 21 $1,336
Cefuroxime (Cefuroxime Axetil) Brand 42 40 $1,074
Omeprazole Generic 42 25 $827
Azelastine Hcl Generic 40 25 $885
Prednisone Generic 23 21 $93
Ciprofloxacin-Dexamethasone (Ciprofloxacin Hcl/Dexameth) Brand 22 19 $3,214
Fluocinolone Acetonide Generic 20 17 $884
Pantoprazole Sodium Generic 18 0 $285
Ofloxacin Generic 16 15 $1,202

Frequently asked questions

Auto-generated from federal data
What is Dr. Ronald Chock's medical specialty?
Dr. Ronald Chock practices Otolaryngology Physician in Honolulu, HI.
Where does Dr. Ronald Chock practice?
Dr. Ronald Chock practices at 321 N Kuakini St, Honolulu, HI 968172364. Office phone: 8085372895.
What is Dr. Ronald Chock's NPI?
Dr. Ronald Chock's National Provider Identifier (NPI) is 1891812236, issued by NPPES.
What procedures does Dr. Ronald Chock commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Test for hearing various pitches using earphone (HCPCS 92552); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.