Active NPI 1720006810 Individual Practitioner Male Practitioner

Dr. Jon Steven Yamaguchi , MD

Transplant Surgery • Honolulu, HI

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Jon Yamaguchi, MD is a certified Transplant Surgery practicing in Honolulu, HI. With approximately 27 years of clinical experience since graduating from Temple University School Of Medicine in 1999, Dr. Yamaguchi delivers high-quality medical care to the local community at 550 S BERETANIA ST.

Dr. Yamaguchi is affiliated with Castle Medical Center and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, initial hospital care with moderate level of medical decision making, if using time, at least, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

550 S Beretania St
Suite 403

Honolulu, HI 968132414

Telephone 8085235033

Fax 8085284713

Associated Practice Facility / Clinic

🏢 Honolulu Medical Group, Inc Facility NPI 1861469975

Medicare Profile & Education

Medical School

Temple University School Of Medicine

Graduation Year

1999

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Transplant Surgery in Honolulu, HI

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

27 Yrs -9.3 yrs vs City Avg

City Avg: 36.3 Yrs

State Avg: 36.3 Yrs

Regional Practice Density

6 Specialists

Practicing in Honolulu, HI (6 Statewide)

Telehealth Adoption Rate

16.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

51.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Yamaguchi (27 Years) 27 Yrs

Honolulu Specialty Average (36.3 Years) 36.3 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	71	24	$95.00	$77.86
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	25	24	$270.00	$171.60
99213 Established patient office or other outpatient visit, typically 15 minutes	22	20	$169.10	$65.75
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$210.88	$81.05
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	17	17	$190.00	$129.09
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$340.73	$132.67
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	12	$250.10	$96.77
99202 New patient office or other outpatient visit, typically 20 minutes	11	11	$123.03	$46.96

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	25	25	$241.78	$117.21
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	16	15	$293.31	$130.98
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	12	12	$441.98	$174.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$241.78	$120.07

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	26	12	$125.65	$74.84
99213 Established patient office or other outpatient visit, typically 15 minutes	25	22	$145.81	$88.07
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$289.07	$158.99

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	57	19	$125.25	$73.41
99213 Established patient office or other outpatient visit, typically 15 minutes	45	33	$146.45	$80.53
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	27	27	$293.19	$174.58
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	11	$94.24	$49.44
50360 Transplantation of donor kidney	15	15	$4092.34	$1368.81
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	14	13	$217.34	$142.99
36589 Removal of central venous catheter for infusion	13	13	$489.27	$178.29

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	41	27	$145.96	$76.83
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	36	36	$291.72	$168.03
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	35	18	$125.00	$67.32
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	20	20	$217.34	$139.57
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	18	14	$93.53	$44.12

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	32	18	$125.65	$74.61
99213 Established patient office or other outpatient visit, typically 15 minutes	31	19	$145.75	$71.52
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	21	20	$216.41	$139.74
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$292.50	$165.12
50360 Transplantation of donor kidney	16	16	$4118.74	$1445.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	171	14	$125.55	$72.67
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	26	23	$93.59	$45.56
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	24	24	$290.99	$158.61
50360 Transplantation of donor kidney	14	14	$4128.73	$1541.33
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	12	$216.53	$139.72

Medical Specialties & State Licenses

Transplant Surgery Primary Specialty

NUCC Taxonomy Code: 204F00000X

State License HI 17065

A surgeon who specializes in transplant surgery.

Transplant Surgery

NUCC Taxonomy Code: 204F00000X

State License GA 056250

A surgeon who specializes in transplant surgery.

Transplant Surgery

NUCC Taxonomy Code: 204F00000X

State License VT 042-0011342

A surgeon who specializes in transplant surgery.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Aetna Hmo

3985266 (GA)

Commercial Insurance / Payer ID Blue Shield

930180 (GA)

Commercial Insurance / Payer ID United Healthcare Of Ga

2549145 (GA)

Commercial Insurance / Payer ID Cigna Ppo

582030692 (GA)

Commercial Insurance / Payer ID Cigna Hmo

6799024001 (GA)

Commercial Insurance / Payer ID Aetna Ppo

7553699 (GA)

Commercial Insurance / Payer ID Welfare Id

186165877B (GA)

Commercial Insurance / Payer ID Privatehealthcare Systems

Y 20050801 (GA)

Hospital & Practice Group Affiliations

Castle Medical Center

640 Ulukahiki St, Kailua, HI 967344454

Phone: 8082635142

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

1 Associated Practitioners

Dr. Lung-Yi Lee , MD

Surgery

NPI 1871819417

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active June 11, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location June 11, 2013

Registered at 550 S BERETANIA ST, SUITE 403, HONOLULU, HI 968132414 (Tel: 8085235033)

📍

Updated Business Mailing Address June 11, 2013

Registered at 550 S BERETANIA ST, SUITE 403, HONOLULU, HI 968132414 (Tel: 8085235033)

👤

Provider Name / Credentials Updated June 11, 2013

Recorded as JON YAMAGUCHI, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 11, 2013

Transplant Surgery (License #17065 in HI)

🟢

Initial NPI Registration & Enumeration July 17, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1720006810

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: July 17, 2006

Last Update: June 11, 2013

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

550 S Beretania St, Suite 403

Honolulu, HI 968132414

Phone: 8085235033

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.