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RUOYING FENG MD
NPI 1457848996
Internal Medicine - Critical Care Medicine in Loma Linda, CA

Active since April 19, 2018PECOS EnrolledAccepts Medicare Assignment
11201 BENTON ST, LOMA LINDA, CA 92357(858) 353-6887 Get Directions Write a Review

NPPES record last updated: November 15, 2024. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Nov 15, 2024, Apr 19, 2018 (2 updates tracked since 2018).

About Ruoying Feng Md NPPES

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

RUOYING FENG MD (NPI 1457848996) is an individual critical care medicine provider in Loma Linda, California, licensed in California (175010) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS and is a graduate of Drexel University College Of Medicine (2018).

NPPES Registry Identity

NPI1457848996
Entity TypeIndividualFemale
Primary Taxonomy207RC0200X
Provider Legal NameRUOYING FENGCredential: MD
Location Address11201 BENTON STLoma Linda, CA 92357-0341
Mailing Address11201 Benton StLoma Linda, CA 92357-1000 · (858) 353-6887
Phone(858) 353-6887
Sole ProprietorNo
Medical School CMSDrexel University College Of MedicineGraduated 2018
Enumeration DateApril 19, 2018
Last NPPES UpdateNovember 15, 20242 updates tracked since enumeration
NPPES CertifiedNovember 15, 2024
✔ NPI 1457848996 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
License✔ Licensed in CA · 175010
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.
11201 BENTON ST, Loma Linda, CA 92357
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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

Ruoying Feng 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 ID9537409776
PECOS Enrollment IDI20260216001151
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92357 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
$136.04 typical visit price
range $59.60 – $179.42
Typical copayment $34.01 (range $14.90 – $44.85)
Most-billed visit code 99204
Established Patient
$104.64 typical visit price
range $19.37 – $146.42
Typical copayment $26.16 (range $4.84 – $36.60)
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.

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.

DR. ARTHUR CHUNG-LIUNG CHANG M.D.
Radiology (Diagnostic Radiology)
11201 BENTON ST, VA LOMA LINDA HEALTHCARE SYSTEM - DEPT OF RADIOLOGY
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7084
JUNGMI LEE LCSW
Social Worker (Clinical)
11201 BENTON ST
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7084
PETRU PAPACOSTEA
Internal Medicine
11201 BENTON ST
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7084
PATTY J DALLMEIER RRT
Respiratory Therapist, Registered (Pulmonary Diagnostics)
11201 BENTON ST
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7084
PATTY BEAVER LSW
Counselor (Mental Health)
11201 BENTON ST
LOMA LINDA, CA 92357
San Bernardino County (909) 674-2794
DR. KRYSTAL GREGG PSYD
Psychologist (Clinical)
11201 BENTON ST
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7084
HOLLY CORNEJO FNP-C
Nurse Practitioner (Family)
11201 BENTON ST
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7084
HANNAH CHO
Registered Nurse
11201 BENTON ST
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7054

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 Ruoying Feng's NPI number?

The NPI number for Ruoying Feng is 1457848996. It was assigned to this individual provider in the NPPES registry on April 19, 2018.

Where is Ruoying Feng located?

Ruoying Feng practices at 11201 Benton St, Loma Linda, CA 92357. The listed phone number is (858) 353-6887.

What is Ruoying Feng's specialty?

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

Is Ruoying Feng enrolled in Medicare?

Yes. Ruoying Feng 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 Ruoying Feng was last updated on November 15, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.