Active NPI 1043473341 Individual Practitioner Male Practitioner

Dr. Hongphuc Phu Ha , DO

Surgery • Riverside, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Hongphuc Ha, DO is a certified Surgery practicing in Riverside, CA. With approximately 19 years of clinical experience since completing medical education in 2007, Dr. Ha delivers high-quality medical care to the local community at 7117 BROCKTON AVE.

Dr. Ha is affiliated with Riverside Medical Clinic Inc and accepts Medicare assignment.

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

Practice Location & Contact Primary Location

Practice Address

7117 Brockton Ave

Riverside, CA 925062658

Telephone 9513216310

Fax 9517843260

Associated Practice Facility / Clinic

🏢 Riverside Medical Clinic, Inc Facility NPI 1730180415

Medicare Profile & Education

Medical School

Other

Graduation Year

2007

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Riverside, CA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

19 Yrs -2.7 yrs vs City Avg

City Avg: 21.7 Yrs

State Avg: 27.4 Yrs

Regional Practice Density

57 Specialists

Practicing in Riverside, CA (3346 Statewide)

Telehealth Adoption Rate

1.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

44.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ha (19 Years) 19 Yrs

Riverside Specialty Average (21.7 Years) 21.7 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
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	29	22	$103.54	$58.63
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	20	19	$231.00	$125.62
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$300.22	$162.55
99213 Established patient office or other outpatient visit, typically 15 minutes	17	16	$162.99	$93.44
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$199.83	$114.67

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	22	22	$200.00	$115.97
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$296.00	$165.26
99213 Established patient office or other outpatient visit, typically 15 minutes	18	16	$161.00	$91.20
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	16	16	$101.00	$58.84
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	14	$227.00	$118.60

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	16	14	$159.60	$94.75
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	12	$99.60	$59.35
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$197.40	$117.56
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	11	11	$234.60	$138.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	25	25	$296.00	$176.17
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$197.00	$118.14
99213 Established patient office or other outpatient visit, typically 15 minutes	17	16	$161.00	$96.16

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	20	17	$127.00	$79.67
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	19	17	$39.00	$25.00
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$182.00	$114.57
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	13	13	$233.00	$145.02

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	20	11	$123.00	$75.10
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	20	11	$37.90	$24.20
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$278.00	$171.17
99213 Established patient office or other outpatient visit, typically 15 minutes	17	17	$125.00	$77.77
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$183.00	$113.08
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	11	11	$76.00	$47.53

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	34	24	$124.00	$75.68
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$183.00	$106.97
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	22	14	$37.00	$22.75
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	18	15	$74.00	$45.80
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$278.93	$169.56

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	39	39	$183.00	$111.42
99213 Established patient office or other outpatient visit, typically 15 minutes	22	18	$124.00	$75.59
99231 Follow-up hospital inpatient care per day, typically 15 minutes	22	12	$67.00	$39.86
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	18	12	$74.00	$45.33
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	16	14	$34.95	$21.21
99202 New patient office or other outpatient visit, typically 20 minutes	13	13	$127.00	$77.55
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	12	$233.00	$139.04
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$278.00	$168.25
99221 Initial hospital inpatient care per day, typically 30 minutes	11	11	$173.00	$102.59

Medical Specialties & State Licenses

CMS Verified: 2025-04-14

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License CA 20A10601

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Site Zzz

ZZZ31887Z (CA)

Hospital & Practice Group Affiliations

Riverside Medical Clinic Inc

7117 Brockton Ave, Riverside, CA 925062658

Phone: 9516836370

Riverside Medical Clinic Inc

6405 Day St, Riverside, CA 925070901

Phone: 9516975556

Practice Associates & Co-Workers

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

5 Associated Practitioners

Dr. Subbu Nagappan , MD

Surgery

NPI 1285616185

Doctor of Medicine (M.D.)

Dr. Nicholas Zekos , MD

Surgery

NPI 1407838303

Doctor of Medicine (M.D.)

Dr. Hidehisa Takei , MD

Surgery

NPI 1407839327

Doctor of Medicine (M.D.)

Dr. Martin Perez , MD

Surgery

NPI 1447552054

Doctor of Medicine (M.D.)

Dr. Kambiz Zainabadi , MD

Surgery

NPI 1760418974

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Business Mailing Address April 14, 2025

Registered at 7117 BROCKTON AVE, RIVERSIDE, CA 925062658 (Tel: 9513216310)

✅

NPI Profile Active August 28, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location August 28, 2012

Registered at 7117 BROCKTON AVE, RIVERSIDE, CA 925062658 (Tel: 9513216310)

📍

Updated Business Mailing Address August 28, 2012

Registered at 3660 ARLINGTON AVE, RIVERSIDE, CA 925063912 (Tel: 9517825110)

👤

Provider Name / Credentials Updated August 28, 2012

Recorded as HONGPHUC HA, DO

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 28, 2012

Surgery (License #20A10601 in CA)

🟢

Initial NPI Registration & Enumeration July 07, 2008

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: 1043473341

Entity Type:

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

Enumeration Date: July 07, 2008

Last Update: April 14, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

7117 Brockton Ave

Riverside, CA 925062658

Phone: 9513216310

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.