1. Home
  2. Directory
  3. California
  4. Downey
  5. Internal Medicine
  6. NPI Profile

DR. YUNFEI WEI MD
NPI 1801075684
Internal Medicine - Hematology & Oncology in Downey, CA

Active since October 30, 2007PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
11480 BROOKSHIRE AVE, SUITE 309, DOWNEY, CA 90241(562) 869-1201(562) 869-1201 Get Directions Write a Review

NPPES record last updated: November 19, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Yunfei Wei Md NPPES

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

DR. YUNFEI WEI MD (NPI 1801075684) is an individual hematology & oncology provider in Downey, California, licensed in California (A99930) and active in the NPI registry since October 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1988).

NPPES Registry Identity

NPI1801075684
Entity TypeIndividualFemale
Primary Taxonomy207RH0003X
Provider Legal NameDR. YUNFEI WEICredential: MD
Location Address11480 BROOKSHIRE AVE, SUITE 309Downey, CA 90241-5018
Mailing Address18000 Studebaker Rd Ste 800Cerritos, CA 90703-2671 · (562) 735-3226 · Fax (562) 869-1201
Phone(562) 869-1201
Fax(562) 869-1201
Sole ProprietorNo
Medical School CMSOtherGraduated 1988
Enumeration DateOctober 30, 2007
Last NPPES UpdateNovember 19, 2018
✔ NPI 1801075684 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in CA · A99930
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
11480 BROOKSHIRE AVE, Downey, CA 90241
Open in Google Maps ↗

Other Identifiers 1

OtherA99930CA · State License

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

Dr. Yunfei Wei 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 ID5799875787
PECOS Enrollment IDI20110506000239
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 10

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
204 services84 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.
149 services81 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.
93 services56 patients
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 85025
A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.
91 services54 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
63 services61 patients
Assessment of emotional or behavioral problems 96127
Assessment of emotional or behavioral problems involves a thorough evaluation of your feelings, thoughts, and behaviors. It's a process where professionals study patterns over time to identify potential issues like anxiety, depression, or other mental health conditions.
60 services53 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90241 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
$187.60 typical visit price
range $62.96 – $187.60
Typical copayment $46.90 (range $15.74 – $46.90)
Most-billed visit code 99205
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.

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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality100
Improvement Activities40
Cost100

Reported Quality Measures

Advance Care Plan
100%328 patients5/55-star benchmark: 100%
Controlling High Blood Pressure
78%23 patients4/55-star benchmark: 98%
Diabetes Mellitus: Diabetic Foot and Ankle Care, Peripheral Neuropathy - Neurological Evaluation
95%22 patients4/55-star benchmark: 100%
Documentation of Current Medications in the Medical Record
100%2,079 patients5/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
100%782 patients5/55-star benchmark: 100%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Patients combinedPopulations: 100% · 43 patients
Patients screened: 100% · 548 patients
100%548 patients5/55-star benchmark: 100%
Preventive Care and Screening: Unhealthy Alcohol Use: Screening & Brief Counseling
Patients screened: 100% · 547 patients
100%547 patients
Screening for Osteoporosis for Women Aged 65-85 Years of Age
19%159 patients1/55-star benchmark: 98%
Urinary Incontinence: Assessment of Presence or Absence of Urinary Incontinence in Women Aged 65 Years and Older
100%195 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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. VINOD D PATEL M.D.
Internal Medicine
11480 BROOKSHIRE AVE, SUITE #204
DOWNEY, CA 90241
Los Angeles County (562) 862-2775
FRISCHER MEDICAL GROUP
Internal Medicine (Gastroenterology)
11480 BROOKSHIRE AVE, 200
DOWNEY, CA 90241
Los Angeles County (562) 806-0874
THE ONCOLOGY INSTITUTE OF HOPE AND INNOVATION
Internal Medicine (Hematology & Oncology)
11480 BROOKSHIRE AVE, SUITE 309
DOWNEY, CA 90241
Los Angeles County (562) 869-1201
DR. MICHAEL SHAOYI FANG M.D.
Internal Medicine (Nephrology)
11480 BROOKSHIRE AVE, STE 302
DOWNEY, CA 90241
Los Angeles County (626) 337-2265
LAUREN RAE GILLAN PA-C
Physician Assistant
11480 BROOKSHIRE AVE, SUITE 309
DOWNEY, CA 90241
Los Angeles County (562) 869-1201
NEIL E KLEIN MD A MEDICAL CORPORATION
Surgery (Plastic and Reconstructive Surgery)
11480 BROOKSHIRE AVE, SUITE 306
DOWNEY, CA 90241
Los Angeles County (562) 861-8246
THE ONCOLOGY INSTITUTE CA, A PROFESSIONAL CORPORATION
Internal Medicine (Hematology & Oncology)
11480 BROOKSHIRE AVE, SUITE 309
DOWNEY, CA 90241
Los Angeles County (310) 945-8112
JANESSA JAMES CREADO NP
Nurse Practitioner (Family)
11480 BROOKSHIRE AVE, SUITE 308
DOWNEY, CA 90241
Los Angeles County (562) 862-3656

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 Yunfei Wei's NPI number?

The NPI number for Yunfei Wei is 1801075684. It was assigned to this individual provider in the NPPES registry on October 30, 2007.

Where is Yunfei Wei located?

Yunfei Wei practices at 11480 Brookshire Ave Suite 309, Downey, CA 90241. The listed phone number is (562) 869-1201.

What is Yunfei Wei's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Yunfei Wei enrolled in Medicare?

Yes. Yunfei Wei 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 Yunfei Wei was last updated on November 19, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.