ARCADIA HOSPITALIST MEDICAL GROUP, INC.
NPI 1114365269
Internal Medicine in Arcadia, CA

Q: What is Arcadia Hospitalist Medical Group, Inc.'s specialty?

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

Active since June 11, 2013

300 W HUNTINGTON DR, ARCADIA, CA 91007(626) 898-8000 Get Directions Write a Review

NPPES record last updated: April 20, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Arcadia Hospitalist Medical Group, Inc. NPPES

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

ARCADIA HOSPITALIST MEDICAL GROUP, INC. (NPI 1114365269) is a healthcare organization registered as an internal medicine in Arcadia, California and active in the NPI registry since June 2013. The organization lists Mark R Bell, President, as its authorized official.

NPPES Registry Identity

NPI1114365269

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameARCADIA HOSPITALIST MEDICAL GROUP, INC.

Location Address300 W HUNTINGTON DRArcadia, CA 91007-3402

Mailing AddressPo Box 80699City Of Industry, CA 91716-8415 · (310) 321-0143 · Fax (310) 379-4856

Phone(626) 898-8000

Organization SubpartNo

Authorized OfficialMark R BellPresident · (310) 321-0143

Enumeration DateJune 11, 2013

Last NPPES UpdateApril 20, 2023

NPPES CertifiedApril 20, 2023

✔ NPI 1114365269 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

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.

300 W HUNTINGTON DR, Arcadia, CA 91007

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Arcadia Hospitalist Medical Group, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 66 clinicians reassign Medicare billing to Arcadia Hospitalist Medical Group, Inc., which bills Medicare for the services they deliver. Of these, 4 practice at this address and 26 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 8

Internal Medicine35

Nurse Practitioner14

Hospitalist7

Family Practice6

Cardiovascular Disease (Cardiology)1

Critical Care (Intensivists)1

Emergency Medicine1

Nephrology1

Nearest to this location (20)

See all 66

Lianne Ho

Hospitalist

NPI 1497214605

300 W HUNTINGTON DR
Arcadia, CA 91007

(626) 898-8000

✔ PECOS✔ Accepts MedicareSame address

Brindusa Mudric Tiganu, MD

Internal Medicine

NPI 1952465635

300 W. HUNTINGTON DRIVE
Arcadia, CA 91007

(203) 276-7000

✔ PECOS✔ Accepts MedicareSame address

Michael Ocampo

Nurse Practitioner

NPI 1801665054

300 W HUNTINGTON DR
Arcadia, CA 91007

(626) 898-8000

✔ PECOS✔ Accepts MedicareSame address

Harrison Chen, DO

Internal Medicine

NPI 1841829793

300 W HUNTINGTON DR RM NO52
Arcadia, CA 91007

(265) 743-4426

✔ PECOS✔ Accepts MedicareSame address

Sabrina Yong, MD

Internal Medicine

NPI 1922360205

300 W HUNTINGTON DR
Arcadia, CA 91007

(626) 574-3442

✔ PECOS✔ Accepts Medicare0.3 mi

Hon Lim Wong, D.O

Internal Medicine

NPI 1619269925

300 W HUNTINGTON DR
Arcadia, CA 91007

(626) 512-2748

✔ PECOS✔ Accepts Medicare0.3 mi

Eric Hsu, MD

Internal Medicine

NPI 1982282356

300 W HUNTINGTON DR
Arcadia, CA 91007

(626) 898-8000

✔ PECOS✔ Accepts Medicare0.3 mi

Haili Qiu, NP

Nurse Practitioner

NPI 1154843068

300 W HUNTINGTON DR
Arcadia, CA 91007

(626) 898-8000

✔ PECOS✔ Accepts Medicare0.3 mi

Sowmya Srinivas

Internal Medicine

NPI 1750961330

300 W HUNTINGTON DRIVE
Arcadia, CA 91007

(626) 898-8000

✔ PECOS✔ Accepts Medicare0.3 mi

Pai Chen, D.O

Internal Medicine

NPI 1063405892

301 W HUNTINGTON DR SUITE 310
Arcadia, CA 91007

(626) 446-2360

✔ PECOS✔ Accepts Medicare0.3 mi

Seint Yee, MD

Internal Medicine

NPI 1366605461

465 FAIRVIEW AVE APT 8
Arcadia, CA 91007

(626) 445-1690

✔ PECOS✔ Accepts Medicare0.4 mi

Sherry Xie, M.D.

Internal Medicine

NPI 1891711636

622 W DUARTE RD 304
Arcadia, CA 91007

(626) 254-1281

✔ PECOS✔ Accepts Medicare0.7 mi

Joo Hyun Oh, NP-C

Nurse Practitioner

NPI 1093264962

125 W HUNTINGTON DR
Arcadia, CA 91007

(323) 442-5100

✔ PECOS✔ Accepts Medicare0.8 mi

Fauzia Khan, MD

Internal Medicine

NPI 1326039678

135 LAS TUNAS DR
Arcadia, CA 91007

(626) 445-4310

✔ PECOS✔ Accepts Medicare1.6 mi

Franck Juste, M.D.

Internal Medicine

NPI 1174605349

9676 LAS TUNAS DR STE B
Temple City, CA 91780

(626) 287-6513

✔ PECOS✔ Accepts Medicare1.9 mi

Peter Chi, M.D.

Family Practice

NPI 1023090867

5828 TEMPLE CITY BLVD
Temple City, CA 91780

(626) 285-1154

✔ PECOS✔ Accepts Medicare2.0 mi

Sevag Balikian, M.D.

Nephrology

NPI 1346485315

960 E GREEN ST STE 107
Pasadena, CA 91106

(626) 352-0010

✔ PECOS✔ Accepts Medicare5.1 mi

Prabhat Mukerjee, M.D.

Internal Medicine

NPI 1306136759

441 MAPLE WAY UNIT #3
Pasadena, CA 91101

(323) 540-4151

✔ PECOS✔ Accepts Medicare5.6 mi

Justin Levy, MD

Hospitalist

NPI 1770937021

100 W CALIFORNIA BLVD
Pasadena, CA 91105

(626) 397-5711

✔ PECOS✔ Accepts Medicare6.1 mi

Juan Pesqueira Gonzalez, MD

Family Practice

NPI 1538738265

1135 S SUNSET AVE STE 401
West Covina, CA 91790

(626) 732-8391

✔ PECOS✔ Accepts Medicare7.2 mi

See all 66 clinicians

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

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 Arcadia Hospitalist Medical Group, Inc.'s NPI number?

The NPI number for Arcadia Hospitalist Medical Group, Inc. is 1114365269. It was assigned to this organization in the NPPES registry on June 11, 2013.

Where is Arcadia Hospitalist Medical Group, Inc. located?

Arcadia Hospitalist Medical Group, Inc. is located at 300 W Huntington Dr, Arcadia, CA 91007. The listed phone number is (626) 898-8000.

What is Arcadia Hospitalist Medical Group, Inc.'s specialty?

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

Is Arcadia Hospitalist Medical Group, Inc. enrolled in Medicare?

Yes. Arcadia Hospitalist Medical Group, Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Arcadia Hospitalist Medical Group, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 66 clinicians in 8 Medicare specialties reassign their Medicare billing to Arcadia Hospitalist Medical Group, Inc.. A 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 the clinician's services. The largest specialties are Internal Medicine (35), Nurse Practitioner (14) and Hospitalist (7). Of these, 4 practice at this address and 26 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Arcadia Hospitalist Medical Group, Inc. was last updated on April 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.