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LAURENCE HUANG MD
NPI 1114034873
Internal Medicine - Critical Care Medicine in San Francisco, CA

Active since August 25, 2006PECOS EnrolledAccepts Medicare Assignment
91.85/100
CMS Quality Rating
995 POTRERO AVE, BLDG 80 WARD 84, SAN FRANCISCO, CA 94110(415) 476-4082(415) 476-6953 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Laurence Huang Md NPPES

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

LAURENCE HUANG MD (NPI 1114034873) is an individual critical care medicine provider in San Francisco, California, licensed in California (G75070) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Missouri, Columbia School Of Medicine (1989).

NPPES Registry Identity

NPI1114034873
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameLAURENCE HUANGCredential: MD
Location Address995 POTRERO AVE, BLDG 80 WARD 84San Francisco, CA 94110-3518
Mailing AddressPo Box 7464San Francisco, CA 94120-7464 · (415) 206-3103 · Fax (415) 206-3872
Phone(415) 476-4082
Fax(415) 476-6953
Sole ProprietorNo
Medical School CMSUniversity Of Missouri, Columbia School Of MedicineGraduated 1989
Enumeration DateAugust 25, 2006
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1114034873 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
License✔ Licensed in CA · G75070
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Also ListedInternal MedicineTaxonomy 207R00000X · License G75070 (CA)
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License G75070 (CA)
995 POTRERO AVE, San Francisco, CA 94110
Open in Google Maps ↗

Other Identifiers 1

Medicaid00G750700CA

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

Laurence Huang Md 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 ID5890854855
PECOS Enrollment IDI20081105000326
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 6

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.

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.
77 services30 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.
51 services51 patients
Test to determine lung volumes using sensors 94726
This test, called spirometry, measures lung capacity using sensors. You breathe into a mouthpiece attached to a device that records the amount and rate of air you inhale and exhale. It helps diagnose and monitor lung conditions.
36 services36 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.
32 services32 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.
24 services24 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.
12 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94110 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
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
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.

91.85/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality83.53
Promoting Interoperability100
Improvement Activities40
Cost68.01

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
1 supplier13 claims13 services$13.85 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
2 suppliers14 claims14 services$64.27 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 20

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

LUCIA RAMOS MSW
Counselor (Mental Health)
995 POTRERO AVE
SAN FRANCISCO, CA 94110
San Francisco County (628) 206-5252
MISS JENNIFER QUILAQUIL SIRUNO RN
Registered Nurse (Psychiatric/Mental Health, Adult)
995 POTRERO AVE
SAN FRANCISCO, CA 94110
San Francisco County (415) 206-3364
CHRISTINE CHANG PECCI M.D.
Family Medicine
995 POTRERO AVE, WARD 83
SAN FRANCISCO, CA 94110
San Francisco County (415) 206-2972
DR. SHERI DAWN WEISER M.D.
Internal Medicine
995 POTRERO AVE, BUILDING 80, 6TH FLOOD
SAN FRANCISCO, CA 94110
San Francisco County (415) 206-2427
ELIZABETH ANN GATEWOOD FNP
Nurse Practitioner (Family)
995 POTRERO AVE
SAN FRANCISCO, CA 94110
San Francisco County (415) 206-5252
DR. MICHAEL RAYMOND BURGESS M.D., PH.D.
Internal Medicine (Hematology & Oncology)
995 POTRERO AVE, BUILDING 80, WARD 86
SAN FRANCISCO, CA 94110
San Francisco County (415) 206-2407
NATALIE BRADLEY
Marriage & Family Therapist
995 POTRERO AVE, BUILDING 90, 3RD FLOOR
SAN FRANCISCO, CA 94110
San Francisco County (415) 206-8412
CAMEO CHANEL TAYLOR
Community Health Worker
995 POTRERO AVE
SAN FRANCISCO, CA 94110
San Francisco County (268) 206-8412

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 Laurence Huang's NPI number?

The NPI number for Laurence Huang is 1114034873. It was assigned to this individual provider in the NPPES registry on August 25, 2006.

Where is Laurence Huang located?

Laurence Huang practices at 995 Potrero Ave Bldg 80 Ward 84, San Francisco, CA 94110. The listed phone number is (415) 476-4082.

What is Laurence Huang's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Laurence Huang enrolled in Medicare?

Yes. Laurence Huang 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 Laurence Huang was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.