SANG HYUN BAIK
NPI 1285732370
Internal Medicine in Los Angeles, CA

Q: What is Sang Baik's NPI number?

The NPI number for Sang Baik is 1285732370. It was assigned to this individual provider in the NPPES registry on September 20, 2006.

Q: What is Sang Baik's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Sang Baik was last updated on March 16, 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.

Active since September 20, 2006PECOS EnrolledAccepts Medicare AssignmentCLIA 05D0960726 · Waiver

266 S HARVARD BLVD STE 110, LOS ANGELES, CA 90004(213) 388-1111(213) 637-4755 Get Directions Write a Review

NPPES record last updated: March 16, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Sang Hyun Baik NPPES

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

SANG HYUN BAIK (NPI 1285732370) is an individual internal medicine provider in Los Angeles, California, licensed in California (G83759) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, holds a CLIA Waiver certificate valid through November 6, 2026, and maintains a secondary practice location in Los Angeles.

NPPES Registry Identity

NPI1285732370

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameSANG HYUN BAIK

Location Address266 S HARVARD BLVD STE 110Los Angeles, CA 90004-4374

Mailing Address266 S Harvard Blvd, Ste 110Los Angeles, CA 90004-4374 · (213) 388-1111 · Fax (213) 637-4755

Phone(213) 388-1111

Fax(213) 637-4755

Sole ProprietorNo

Medical School CMSUniversity Of Washington School Of MedicineGraduated 1989

Enumeration DateSeptember 20, 2006

Last NPPES UpdateMarch 16, 2021

NPPES CertifiedMarch 16, 2021

✔ NPI 1285732370 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in CA · G83759

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

266 S HARVARD BLVD STE 110, Los Angeles, CA 90004

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Secondary Practice Location 1

Location 12120 W 8th St Ste 102Los Angeles, CA 90057-4081 · Phone (213) 382-2700 · Fax (213) 382-5077

Other Identifiers 1

Medicaid2002526CA

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

Sang Hyun Baik 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 ID1557461159

PECOS Enrollment IDI20070711000928

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.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 05D0960726

Sang H Baik MD · Los Angeles, CA

Active · expires Nov 6, 2026

CLIA Number05D0960726

Laboratory TypePhysician Office

Certificate Effective DateNovember 7, 2024

Certificate Expiration DateNovember 6, 2026

Laboratory DirectorSang H. Baik MD

Laboratory Phone(213) 338-1111

Laboratory LocationSang H Baik MD266 S Harvard Blvd, Ste 110, Los Angeles, CA 90004

CLIA data matches this NPI record on: Address

This certificate is issued to a laboratory to perform only waived tests.

Areas of Expertise CMS Part B claims 14

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

1,406 services519 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

1,279 services642 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.

1,134 services564 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

520 services520 patients

Annual depression screening, 5 to 15 minutes G0444

An annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.

481 services481 patients

Blood glucose (sugar) test performed by hand-held instrument 82962

A blood glucose test uses a handheld device to measure the amount of sugar in your blood. A small prick on your finger allows a drop of blood to be placed on a test strip, which is then read by the device. This helps monitor and manage diabetes effectively.

389 services171 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

315 services314 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

106 services68 patients

Influenza vaccine, inactivated 90653

The Influenza vaccine, inactivated, is a shot given to protect against the flu. It contains killed virus particles that help your body build immunity to the flu. It's recommended annually to keep your protection up-to-date. It's safe for ages 6 months and up.

67 services67 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

56 services52 patients

Telephone medical discussion with physician, 5-10 minutes 99441

A telephone medical discussion with a physician is a brief, 5-10 minute call where you can discuss your health concerns. It's a convenient way to receive medical advice without needing to visit a clinic. It's important to prepare questions in advance to make the most of this time.

24 services17 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

23 services21 patients

Telephone medical discussion with physician, 11-20 minutes 99442

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

22 services19 patients

Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg J3420

This is a procedure where a small dose of Vitamin B-12, also known as Cyanocobalamin, is injected into your body. This vitamin is essential for nerve function and the production of red blood cells. It's often used to treat vitamin B-12 deficiency.

20 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90004 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 21

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

33 suppliers367 claims794 services$5.55 avg. paid by Medicare

Spring-powered device for lancet, each A4258

DME-Other DME · category DE000N

4 suppliers21 claims21 services$1.61 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

27 suppliers312 claims344 services$0.96 avg. paid by Medicare

Ostomy pouch, drainable, with barrier attached, with filter (1 piece), each A4424

DME-Orthotic Devices · category DF010N

2 suppliers13 claims380 services$4.12 avg. paid by Medicare

Adhesive remover, wipes, any type, each A4456

DME-Medical/Surgical Supplies · category DA000N

2 suppliers15 claims852 services$0.19 avg. paid by Medicare

Skin barrier, wipes or swabs, each A5120

DME-Orthotic Devices · category DF010N

2 suppliers14 claims475 services$0.21 avg. paid by Medicare

For diabetics only, fitting (including follow-up), custom preparation and supply of off-the-shelf depth-inlay shoe manufactured to accommodate multi-density insert(s), per shoe A5500

DME-Orthotic Devices · category DF000N

9 suppliers120 claims240 services$58.41 avg. paid by Medicare

For diabetics only, multiple density insert, direct formed, molded to foot after external heat source of 230 degrees fahrenheit or higher, total contact with patient's foot, including arch, base layer minimum of 1/4 inch material of shore a 35 durometer or 3/16 inch material of shore a 40 durometer (or higher), prefabricated, each A5512

DME-Orthotic Devices · category DF000N

9 suppliers120 claims720 services$24.11 avg. paid by Medicare

Enteral feeding supply kit; syringe fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape B4034

Other-Enteral and Parenteral · category OB006N

2 suppliers13 claims390 services$2.42 avg. paid by Medicare

Enteral formula, nutritionally complete with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4150

Other-Enteral and Parenteral · category OB006N

3 suppliers14 claims4,482 services$0.30 avg. paid by Medicare

Cane, includes canes of all materials, adjustable or fixed, with tip E0100

DME-Other DME · category DE000N

5 suppliers33 claims33 services$18.15 avg. paid by Medicare

Walker, folding, wheeled, adjustable or fixed height E0143

DME-Other DME · category DE000N

7 suppliers41 claims41 services$40.22 avg. paid by Medicare

Seat attachment, walker E0156

DME-Other DME · category DE000N

7 suppliers33 claims33 services$14.14 avg. paid by Medicare

Electric heat pad, standard E0210

DME-Other DME · category DE000N

5 suppliers14 claims14 services$31.65 avg. paid by Medicare

Home blood glucose monitor E0607

DME-Other DME · category DE017N

7 suppliers21 claims21 services$48.51 avg. paid by Medicare

Transport chair, adult size, patient weight capacity up to and including 300 pounds E1038

DME-Other DME · category DE000N

1 supplier14 claims14 services$9.90 avg. paid by Medicare

Lightweight wheelchair K0003

DME-Wheelchairs · category DD000N

6 suppliers24 claims46 services$26.20 avg. paid by Medicare

Lumbar orthosis, sagittal control, with rigid posterior panel(s), posterior extends from l-1 to below l-5 vertebra, produces intracavitary pressure to reduce load on the intervertebral discs, includes straps, closures, may include padding, stays, shoulder straps, pendulous abdomen design, prefabricated item that has been trimmed, bent, molded, assembled, or otherwise customized to fit a specific patient by an individual with expertise L0626

DME-Orthotic Devices · category DF007N

4 suppliers24 claims24 services$60.43 avg. paid by Medicare

Lumbar orthosis, sagittal control, with rigid anterior and posterior panels, posterior extends from l-1 to below l-5 vertebra, produces intracavitary pressure to reduce load on the intervertebral discs, includes straps, closures, may include padding, shoulder straps, pendulous abdomen design, prefabricated item that has been trimmed, bent, molded, assembled, or otherwise customized to fit a specific patient by an individual with expertise L0627

DME-Orthotic Devices · category DF007N

1 supplier22 claims22 services$300.97 avg. paid by Medicare

Knee orthosis, elastic with joints, prefabricated item that has been trimmed, bent, molded, assembled, or otherwise customized to fit a specific patient by an individual with expertise L1810

DME-Orthotic Devices · category DF011N

1 supplier16 claims31 services$101.11 avg. paid by Medicare

Wrist hand orthosis, wrist extension control cock-up, non molded, prefabricated, off-the-shelf L3908

DME-Orthotic Devices · category DF000N

6 suppliers20 claims33 services$54.97 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

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

SANG H BAIK M.D., INC

Internal Medicine

266 S HARVARD BLVD STE 110
LOS ANGELES, CA 90004

Los Angeles County (213) 388-1111

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 Sang Baik's NPI number?

The NPI number for Sang Baik is 1285732370. It was assigned to this individual provider in the NPPES registry on September 20, 2006.

Where is Sang Baik located?

Sang Baik practices at 266 S Harvard Blvd Ste 110, Los Angeles, CA 90004. The listed phone number is (213) 388-1111.

What is Sang Baik's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Sang Baik enrolled in Medicare?

Yes. Sang Baik 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.

Does Sang Baik hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D0960726) is associated with this NPI, valid through November 6, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Sang Baik was last updated on March 16, 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.

About Sang Hyun Baik NPPES

NPPES Registry Identity

Specialties & Licenses

Secondary Practice Location 1

Other Identifiers 1

Medicare Participation & PECOS CMS

Medicare Enrollment Status

CLIA Laboratory Certificates CMS CLIA

Certificate of Waiver · 05D0960726

Areas of Expertise CMS Part B claims 14

Physician Visit Costs CMS claims · ZIP area

Referred Medical Equipment & Supplies CMS DME claims 21

Other Providers at the Same Location NPPES

Frequently Asked Questions NPPES & CMS

What is Sang Baik's NPI number?

Where is Sang Baik located?

What is Sang Baik's specialty?

Is Sang Baik enrolled in Medicare?

Does Sang Baik hold a CLIA laboratory certificate?

When was this NPI record last updated?

Certificate of Waiver 05D0960726