YEN-HUI MATTHEW SOONG M.D.
NPI 1942572680
Internal Medicine - Pulmonary Disease in San Juan Capistrano, CA

Q: What is Yen-hui Soong's NPI number?

The NPI number for Yen-hui Soong is 1942572680. It was assigned to this individual provider in the NPPES registry on January 26, 2012.

Q: What is Yen-hui Soong's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Q: When was this NPI record last updated?

The NPPES record for Yen-hui Soong was last updated on March 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since January 26, 2012PECOS EnrolledAccepts Medicare Assignment

95.77/100

CMS Quality Rating

30230 RANCHO VIEJO RD STE 200, SAN JUAN CAPISTRANO, CA 92675(949) 443-4303(949) 443-4033 Get Directions Write a Review

NPPES record last updated: March 5, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 5, 2026, May 4, 2021 (2 updates tracked since 2021).

On this page

About Yen-hui Matthew Soong M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

YEN-HUI MATTHEW SOONG M.D. (NPI 1942572680) is an individual pulmonary disease provider in San Juan Capistrano, California, licensed in California (A123646) and active in the NPI registry since January 2012. He is enrolled in Medicare PECOS and is a graduate of Michigan State University College Of Human Medicine (2011).

NPPES Registry Identity

NPI1942572680

Entity TypeIndividualMale

Primary Taxonomy207RP1001X

Provider Legal NameYEN-HUI MATTHEW SOONGCredential: M.D.

Location Address30230 RANCHO VIEJO RD STE 200San Juan Capistrano, CA 92675-1585

Mailing AddressPo Box 7087Orange, CA 92863-7087 · (714) 571-5000 · Fax (714) 571-5055

Phone(949) 443-4303

Fax(949) 443-4033

Sole ProprietorYes

Medical School CMSMichigan State University College Of Human MedicineGraduated 2011

Enumeration DateJanuary 26, 2012

Last NPPES UpdateMarch 5, 20262 updates tracked since enumeration

NPPES CertifiedMarch 5, 2026

✔ NPI 1942572680 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RP1001X

License✔ Licensed in CA · A123646

Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License A123646 (CA)

30230 RANCHO VIEJO RD STE 200, San Juan Capistrano, CA 92675

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Other Identifiers 1

Other113908CA · Sid # 113908

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Yen-hui Matthew Soong M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6406166776

PECOS Enrollment IDI20170808003860

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Yen-hui Soong reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Paloma Medical Group Inc

Same address

Specialist

30230 RANCHO VIEJO RD, SUITE 200
San Juan Capistrano, CA 92675

Reassigned Medicare billing, California enrollment
22 clinicians in this Medicare group

NPI 1346331725 (949) 443-4303

Paloma Incare

Same address

Hospitalist

30230 RANCHO VIEJO RD STE 200
San Juan Capistrano, CA 92675

Reassigned Medicare billing, California enrollment
19 clinicians in this Medicare group

NPI 1013621812 (949) 443-4303

The Regents Of The University Of California-Irvine

22 mi

Hospitalist

101 THE CITY DR S BLDG 1
Orange, CA 92868

Reassigned Medicare billing, California enrollment
250 clinicians in this Medicare group

NPI 1154479723 (714) 456-7002

El-Bershawi Medical Corp

28 mi

Critical Care Medicine

4234 RIVERWALK PKWY, SUITE 230
Riverside, CA 92505

Reassigned Medicare billing, California enrollment
114 clinicians in this Medicare group

NPI 1386813103 (951) 781-3672

City Of Hope Medical Foundation

45 mi

Hematology & Oncology

1500 DUARTE RD
Duarte, CA 91010

Reassigned Medicare billing, California enrollment
1,335 clinicians in this Medicare group

NPI 1871886366 (626) 256-4673

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 17

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

907 services276 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

445 services134 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

260 services146 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

211 services143 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

182 services173 patients

Critical care, each additional 30 minutes 99292

Critical care refers to special attention given to patients facing life-threatening conditions. Each additional 30 minutes indicates the extension of this specialized care. This might include close monitoring, medication adjustments, and immediate interventions as needed.

123 services62 patients

Test to determine lung volumes using gas dilution or washout 94727

This test measures lung volumes by either diluting or washing out a known amount of gas in your lungs. You'll breathe in a harmless gas, then exhale. The exhaled air is analyzed to assess your lung capacity and function.

118 services111 patients

Test to examine how well the lungs exchange gases 94729

This is a test called a pulmonary function test, which helps understand the efficiency of your lungs. It measures how much air your lungs can hold, how quickly you can move air in and out of your lungs, and how well your lungs put oxygen into and remove carbon dioxide from your blood.

117 services110 patients

Test to measure expiratory airflow and volume changes before and after medication administration 94060

This procedure measures how air flows in and out of your lungs. It's done before and after medication to see if the treatment improves your breathing. It's a simple, non-invasive test that involves breathing into a device called a spirometer.

105 services100 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

81 services80 patients

Test to measure expiratory airflow and volume 94010

This test, known as spirometry, assesses how well your lungs work. It measures how much air you can inhale, how much you can exhale and how quickly you can exhale. It's non-invasive and helps diagnose conditions like asthma or COPD.

80 services61 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

68 services33 patients

Irrigation and suction of lung airways to obtain cells using an endoscope 31624

This is a procedure where a thin, flexible tube called an endoscope is inserted through your mouth into the lungs. A small amount of saline is then introduced to wash the airways. The fluid, along with cells from the lung, is suctioned back for analysis.

21 services21 patients

Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152

This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.

20 services20 patients

Evaluation of sleep-disordered breathing by examination of upper airway using an endoscope 42975

This procedure examines your upper airway for sleep-related breathing issues. An endoscope, a thin tube with a light and camera, is gently inserted through your nose. This allows a detailed view of your airway to identify any abnormalities that could disrupt your sleep.

17 services17 patients

Test to measure the level of nitric oxide gas 95012

A test to measure the level of nitric oxide gas helps assess inflammation in the lungs, often linked with asthma. You'll breathe into a device, and it'll provide a reading of nitric oxide levels. This helps monitor and manage respiratory conditions.

17 services16 patients

Sleep study including heart rate, breathing, airflow, and effort 95806

A sleep study monitors your heart rate, breathing patterns, airflow, and physical effort while you sleep. It helps identify sleep disorders by tracking your sleep stages and cycles. This data aids doctors in diagnosing and treating sleep-related issues.

16 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92675 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$142.39 typical visit price

range $62.96 – $187.60

Typical copayment $35.59 (range $15.74 – $46.90)

Most-billed visit code 99204

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

95.77/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

84.33

Promoting Interoperability

Improvement Activities

Referred Medical Equipment & Supplies CMS DME claims 18

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tubing with integrated heating element for use with positive airway pressure device A4604

DME-Other DME · category DE001N

3 suppliers35 claims36 services$34.98 avg. paid by Medicare

Full face mask used with positive airway pressure device, each A7030

DME-Other DME · category DE001N

3 suppliers16 claims17 services$73.59 avg. paid by Medicare

Face mask interface, replacement for full face mask, each A7031

DME-Other DME · category DE001N

3 suppliers28 claims51 services$29.36 avg. paid by Medicare

Cushion for use on nasal mask interface, replacement only, each A7032

DME-Other DME · category DE001N

2 suppliers27 claims82 services$15.76 avg. paid by Medicare

Pillow for use on nasal cannula type interface, replacement only, pair A7033

DME-Other DME · category DE001N

1 supplier14 claims36 services$12.65 avg. paid by Medicare

Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034

DME-Other DME · category DE001N

2 suppliers18 claims18 services$45.20 avg. paid by Medicare

Headgear used with positive airway pressure device A7035

DME-Other DME · category DE001N

3 suppliers21 claims21 services$15.42 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

3 suppliers68 claims204 services$1.72 avg. paid by Medicare

Water chamber for humidifier, used with positive airway pressure device, replacement, each A7046

DME-Other DME · category DE001N

2 suppliers11 claims11 services$10.55 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

3 suppliers17 claims17 services$13.98 avg. paid by Medicare

Home ventilator, any type, used with invasive interface, (e.g., tracheostomy tube) E0465

DME-Other DME · category DE005N

1 supplier12 claims12 services$784.18 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

3 suppliers34 claims34 services$3.18 avg. paid by Medicare

Continuous positive airway pressure (cpap) device E0601

DME-Other DME · category DE001N

1 supplier34 claims35 services$22.61 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

6 suppliers86 claims86 services$60.63 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

4 suppliers43 claims43 services$29.42 avg. paid by Medicare

Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620

DME-Drugs Administered Through DME · category DG006N

4 suppliers13 claims1,320 services$0.08 avg. paid by Medicare

Portable gaseous oxygen system, rental; home compressor used to fill portable oxygen cylinders; includes portable containers, regulator, flowmeter, humidifier, cannula or mask, and tubing K0738

DME-Oxygen and Supplies · category DC000N

1 supplier16 claims16 services$31.47 avg. paid by Medicare

Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513

DME-Other DME · category DE000N

4 suppliers13 claims13 services$22.10 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. KAVEH N REZVAN D.O.

Internal Medicine (Pulmonary Disease)

30230 RANCHO VIEJO RD STE 200
SAN JUAN CAPISTRANO, CA 92675

Orange County (949) 443-4303

PALOMA INCARE

Hospitalist

30230 RANCHO VIEJO RD STE 200
SAN JUAN CAPISTRANO, CA 92675

Orange County (949) 443-4303

DR. MAHSA SAFAVI M.D. MEDICAL CORPORATION

Family Medicine

30230 RANCHO VIEJO RD STE 200
SAN JUAN CAPISTRANO, CA 92675

Orange County (949) 443-4303

CATHERINE MARY MCMILLAN

Internal Medicine

30230 RANCHO VIEJO RD STE 200
SAN JUAN CAPISTRANO, CA 92675

Orange County (949) 443-4303

NICHOLAS BLAKELY PA-C

Physician Assistant

30230 RANCHO VIEJO RD STE 200
SAN JUAN CAPISTRANO, CA 92675

Orange County (949) 443-4303

DEEPA V OZA FNP-C

Internal Medicine

30230 RANCHO VIEJO RD STE 200
SAN JUAN CAPISTRANO, CA 92675

Orange County (949) 443-4303

DR. JAY ASHWINBHAI PATEL MD

Internal Medicine (Pulmonary Disease)

30230 RANCHO VIEJO RD STE 200
SAN JUAN CAPISTRANO, CA 92675

Orange County (949) 443-4303

SHERRY FINN SCHULMAN RDN

Dietitian, Registered

30230 RANCHO VIEJO RD STE 200
SAN JUAN CAPISTRANO, CA 92675

Orange County (949) 443-4303

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Yen-hui Soong's NPI number?

The NPI number for Yen-hui Soong is 1942572680. It was assigned to this individual provider in the NPPES registry on January 26, 2012.

Where is Yen-hui Soong located?

Yen-hui Soong practices at 30230 Rancho Viejo Rd Ste 200, San Juan Capistrano, CA 92675. The listed phone number is (949) 443-4303.

What is Yen-hui Soong's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Yen-hui Soong enrolled in Medicare?

Yes. Yen-hui Soong is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Yen-hui Soong's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Yen-hui Soong reassigns Medicare benefits to 5 organizations: Paloma Medical Group Inc (San Juan Capistrano, CA), Paloma Incare (San Juan Capistrano, CA), The Regents Of The University Of California-Irvine (Orange, CA), El-Bershawi Medical Corp (Riverside, CA) and City Of Hope Medical Foundation (Duarte, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Yen-hui Soong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Yen-hui Soong was last updated on March 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.