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SUPERIOR HOSPITALIST MEDICAL GROUP INC
NPI 1780047712
Hospitalist in Los Angeles, CA

Active since March 29, 2016
1680 E 120TH ST, LOS ANGELES, CA 90059(330) 493-4443 Get Directions Write a Review

NPPES record last updated: June 24, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 24, 2021, Jun 22, 2017, Mar 29, 2016 (3 updates tracked since 2016).

About Superior Hospitalist Medical Group Inc NPPES

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

SUPERIOR HOSPITALIST MEDICAL GROUP INC (NPI 1780047712) is a healthcare organization registered as a hospitalist in Los Angeles, California and active in the NPI registry since March 2016. The organization lists Steven Maron, Physician, as its authorized official.

NPPES Registry Identity

NPI1780047712
Entity TypeOrganization
Primary Taxonomy208M00000X
Legal Business NameSUPERIOR HOSPITALIST MEDICAL GROUP INC
Location Address1680 E 120TH STLos Angeles, CA 90059-3026
Mailing Address4535 Dressler Rd NwCanton, OH 44718-2545 · (330) 493-4443 · Fax (330) 493-8677
Phone(330) 493-4443
Organization SubpartNo
Authorized OfficialSteven MaronPhysician · (925) 255-5837
Enumeration DateMarch 29, 2016
Last NPPES UpdateJune 24, 20213 updates tracked since enumeration
NPPES CertifiedJune 24, 2021
✔ NPI 1780047712 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
Definition
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Also ListedFamily MedicineTaxonomy 207Q00000X
Also ListedInternal MedicineTaxonomy 207R00000X
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X
1680 E 120TH ST, Los Angeles, CA 90059
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Other Identifiers 1

Medicaid1780047712CA

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)

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

Clinicians Billing Medicare Through This Organization

198

Medicare enrollment records show 198 clinicians reassign Medicare billing to Superior Hospitalist Medical Group Inc, which bills Medicare for the services they deliver. Of these, 12 practice at this address and 45 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 13

Internal Medicine119
Family Practice30
Hospitalist17
Critical Care (Intensivists)9
Nurse Practitioner8
Pulmonary Disease6
Emergency Medicine3
Endocrinology1
5 other specialties5

Nearest to this location (20)

See all 198
Michael Iskander, MD
Internal Medicine
NPI 1104352608
1680 E 120TH ST
Los Angeles, CA 90059
(925) 225-5837
✔ PECOS✔ Accepts MedicareSame address
Sarat Varghese, MD
Family Practice
NPI 1104261106
1680 E 120TH ST
Los Angeles, CA 90059
(925) 225-5837
✔ PECOS✔ Accepts MedicareSame address
Darius Billingsley
Internal Medicine
NPI 1861961682
1680 E 120TH ST
Los Angeles, CA 90059
(424) 338-8000
✔ PECOS✔ Accepts MedicareSame address
Casey Charlton, MD
Internal Medicine
NPI 1588285910
1680 E 120TH ST
Los Angeles, CA 90059
(424) 338-8000
✔ PECOS✔ Accepts MedicareSame address
Prithi Choday, MD
Internal Medicine
NPI 1013536028
1680 E 120TH ST
Los Angeles, CA 90059
(424) 338-8000
✔ PECOSSame address
Sameh Ghattas, M.D.
Family Practice
NPI 1801043286
1680 E 120TH ST
Los Angeles, CA 90059
(424) 338-8000
✔ PECOS✔ Accepts MedicareSame address
Jae Kim
Internal Medicine
NPI 1619596384
1680 E 120TH ST
Los Angeles, CA 90059
(424) 338-8000
✔ PECOS✔ Accepts MedicareSame address
Elizabeth Ko
Internal Medicine
NPI 1811630916
1680 E 120TH ST
Los Angeles, CA 90059
(424) 338-8000
✔ PECOS✔ Accepts MedicareSame address
Priscilla Madison, NP
Nurse Practitioner
NPI 1073091013
1680 E 120TH ST
Los Angeles, CA 90059
(424) 338-8000
✔ PECOS✔ Accepts MedicareSame address
Heather Maoz, MD
Internal Medicine
NPI 1033738539
1680 E 120TH ST
Los Angeles, CA 90059
(424) 338-8000
✔ PECOS✔ Accepts MedicareSame address
Ari Ucar
Emergency Medicine
NPI 1689203531
1680 E 120TH ST
Los Angeles, CA 90059
(424) 338-8000
✔ PECOS✔ Accepts MedicareSame address
Elsa Zecena
Nurse Practitioner
NPI 1649940255
1680 E 120TH ST
Los Angeles, CA 90059
(424) 338-8000
✔ PECOS✔ Accepts MedicareSame address
Adan De Jesus Romero Lopez, MD
Family Practice
NPI 1033520002
12021 WILMINGTON AVE BLDG 11
Los Angeles, CA 90059
(424) 529-6755
✔ PECOS✔ Accepts Medicare0.1 mi
Amy Morioka, MD
Emergency Medicine
NPI 1346981339
12021 WILMINGTON AVE
Los Angeles, CA 90059
(424) 338-8714
✔ PECOS✔ Accepts Medicare0.1 mi
Virginia Adewole, MD
Internal Medicine
NPI 1639512239
12021 WILMINGTON AVE BLDG 11 STE. 1000
Los Angeles, CA 90059
(424) 529-6755
✔ PECOS✔ Accepts Medicare0.1 mi
Wanes Barsemian, MD
Hospitalist
NPI 1063414027
1680 E 120-TH STREET MARTIN LUTHER KING COM HOSPITAL
Los Angeles, CA 90059
(424) 338-8000
✔ PECOS0.2 mi
Jason Prasso, M.D.
Critical Care (Intensivists)
NPI 1033435953
12021 WILMINGTON AVE. BLDG 11 SUITE1000
Los Angeles, CA 90059
(424) 529-6755
✔ PECOS✔ Accepts Medicare0.3 mi
Shing Cheng, M.D.
Internal Medicine
NPI 1871948828
2251 W ROSECRANS AVE STE 19
Compton, CA 90222
(424) 338-1000
✔ PECOS✔ Accepts Medicare1.5 mi
Edward Speltie, D.O.
Family Practice
NPI 1558881482
2251 W ROSECRANS AVE STE 18-21
Compton, CA 90222
(424) 529-6755
✔ PECOS1.5 mi
Kitae Park, MD
Critical Care (Intensivists)
NPI 1437335361
2251 W ROSECRANS AVE STE 21
Compton, CA 90222
(424) 529-6755
✔ PECOS✔ Accepts Medicare1.6 mi
See all 198 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 Superior Hospitalist Medical Group Inc's NPI number?

The NPI number for Superior Hospitalist Medical Group Inc is 1780047712. It was assigned to this organization in the NPPES registry on March 29, 2016.

Where is Superior Hospitalist Medical Group Inc located?

Superior Hospitalist Medical Group Inc is located at 1680 E 120th St, Los Angeles, CA 90059. The listed phone number is (330) 493-4443.

What is Superior Hospitalist Medical Group Inc's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Superior Hospitalist Medical Group Inc enrolled in Medicare?

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

How many clinicians bill Medicare through Superior Hospitalist Medical Group Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 198 clinicians in 13 Medicare specialties reassign their Medicare billing to Superior 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 (119), Family Practice (30) and Hospitalist (17). Of these, 12 practice at this address and 45 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 Superior Hospitalist Medical Group Inc was last updated on June 24, 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.