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DR. HUNG-I LIAO M.D.
NPI 1346623550
Internal Medicine - Pulmonary Disease in Anaheim, CA

Active since July 07, 2015PECOS EnrolledAccepts Medicare Assignment
1211 W LA PALMA AVE STE 709, ANAHEIM, CA 92801(657) 657-7177(714) 772-2321 Get Directions Write a Review

NPPES record last updated: April 26, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 26, 2021, Apr 2, 2021, Sep 22, 2020 and 4 more (7 updates tracked since 2019).

About Dr. Hung-i Liao M.d. NPPES

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

DR. HUNG-I LIAO M.D. (NPI 1346623550) is an individual pulmonary disease provider in Anaheim, California, licensed in California (A156056) and active in the NPI registry since July 2015. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2009).

NPPES Registry Identity

NPI1346623550
Entity TypeIndividualMale
Primary Taxonomy207RP1001X
Provider Legal NameDR. HUNG-I LIAOCredential: M.D.
Location Address1211 W LA PALMA AVE STE 709Anaheim, CA 92801-2814
Mailing AddressPo Box 15090Anaheim, CA 92803-5090 · (714) 577-2124 · Fax (714) 577-2125
Phone(657) 657-7177
Fax(714) 772-2321
Sole ProprietorYes
Medical School CMSOtherGraduated 2009
Enumeration DateJuly 7, 2015
Last NPPES UpdateApril 26, 20217 updates tracked since enumeration
NPPES CertifiedApril 26, 2021
✔ NPI 1346623550 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
Licenses✔ Licensed in CA · A156056✔ Licensed in IL · 036-146307
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 MedicineTaxonomy 207R00000X · License 036-146307 (IL), A156056 (CA), 036.146307 (IL)
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License 036-146307 (IL), A156056 (CA)
Also ListedHospitalistTaxonomy 208M00000X · License 036.146307 (IL), A156056 (CA)
1211 W LA PALMA AVE STE 709, Anaheim, CA 92801
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Secondary Practice Locations 2

Location 11471 Greene Ave Apt 1Brooklyn, NY 11237-4812 · Phone (917) 868-0489
Location 21950 W Polk St Fl 8Chicago, IL 60612 · Phone (312) 864-7340

Other Identifiers 1

OtherA156056CA · Medical License

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Hung-i Liao 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 ID2769727635
PECOS Enrollment IDI20210401000790
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.

Areas of Expertise CMS Part B claims 7

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.
845 services232 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.
583 services181 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.
54 services49 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.
50 services38 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
14 services14 patients
Insertion of non-tunneled central venous tube for infusion (5 years or older) 36556
This procedure involves placing a thin tube into a large vein, usually in the neck or chest, to administer medication or fluids. It's done under local anesthesia to minimize discomfort. It's a standard, safe procedure for individuals aged 5 and above.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92801 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.

Referred Medical Equipment & Supplies CMS DME claims 2

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers14 claims14 services$14.98 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
3 suppliers18 claims18 services$62.57 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 4

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

ALEURIER PLASTIC & RECONSTRUCTIVE INSTITUTE INC
Surgery (Plastic and Reconstructive Surgery)
1211 W LA PALMA AVE STE 709
ANAHEIM, CA 92801
Orange County (714) 808-9797
ORANGE COUNTY MEDICAL GROUP, INC.
Neuromusculoskeletal Medicine, Sports Medicine
1211 W LA PALMA AVE STE 709
ANAHEIM, CA 92801
Orange County (714) 808-9292
DR. RIFFAT MERAJ MD
Internal Medicine (Pulmonary Disease)
1211 W LA PALMA AVE STE 709
ANAHEIM, CA 92801
Orange County (714) 772-8282
DR. ANDREW PAUL MORADO M.D.
Internal Medicine
1211 W LA PALMA AVE STE 709
ANAHEIM, CA 92801
Orange County (714) 772-8282

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 Hung-i Liao's NPI number?

The NPI number for Hung-i Liao is 1346623550. It was assigned to this individual provider in the NPPES registry on July 7, 2015.

Where is Hung-i Liao located?

Hung-i Liao practices at 1211 W La Palma Ave Ste 709, Anaheim, CA 92801. The listed phone number is (657) 657-7177.

What is Hung-i Liao's specialty?

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

Is Hung-i Liao enrolled in Medicare?

Yes. Hung-i Liao 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.

When was this NPI record last updated?

The NPPES record for Hung-i Liao was last updated on April 26, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.