DR. RACHEL HUAN ZHUANG MD
NPI 1316560063
Hospitalist in Evanston, IL

Active since May 28, 2020PECOS EnrolledAccepts Medicare Assignment
97.71/100
CMS Quality Rating
2650 RIDGE AVE STE 1223, EVANSTON, IL 60201(847) 982-3172 Get Directions Write a Review

NPPES record last updated: March 6, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 6, 2025, Feb 13, 2025, Aug 11, 2023 and 1 more (4 updates tracked since 2020).

About Dr. Rachel Huan Zhuang Md NPPES

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

DR. RACHEL HUAN ZHUANG MD (NPI 1316560063) is an individual hospitalist provider in Evanston, Illinois, licensed in Illinois (036166267) and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS, is affiliated with Northshore University Healthsystem - Evanston Hospital, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1316560063
Entity TypeIndividualFemale
Primary Taxonomy208M00000X
Provider Legal NameDR. RACHEL HUAN ZHUANGCredential: MD
Location Address2650 RIDGE AVE STE 1223Evanston, IL 60201-1700
Mailing Address2650 Ridge Ave Ste 1223Evanston, IL 60201-1700 · (847) 982-3172
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateMay 28, 2020
Last NPPES UpdateMarch 6, 20254 updates tracked since enumeration
NPPES CertifiedMarch 6, 2025
NPI 1316560063 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License Licensed in IL · 036166267
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 ListedInternal MedicineTaxonomy 207R00000X · License 036166267 (IL)
2650 RIDGE AVE STE 1223, Evanston, IL 60201

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. Rachel Huan Zhuang 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 ID3870914203
PECOS Enrollment IDI20230925000337
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 4

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.
198 services78 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.
75 services74 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
35 services35 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
18 services14 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Northshore University Healthsystem - Evanston Hospital

Acute Care Hospitals · Evanston, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number140010
Location2650 Ridge AveEvanston, IL 60201 · Cook County
Emergency services Birthing friendly

The University Of Chicago Medical Center

Acute Care Hospitals · Chicago, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140088
Location5841 South MarylandChicago, IL 60637 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60201 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
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.

97.71/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality75.43
Promoting Interoperability100
Improvement Activities40

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.

Obstetrics & Gynecology
2650 RIDGE AVE STE 1223
EVANSTON, IL 60201
Psychiatry & Neurology (Psychiatry)
2650 RIDGE AVE STE 1223
EVANSTON, IL 60201
Physician Assistant (Surgical)
2650 RIDGE AVE STE 1223
EVANSTON, IL 60201
Physician Assistant
2650 RIDGE AVE STE 1223
EVANSTON, IL 60201
Internal Medicine (Infectious Disease)
2650 RIDGE AVE STE 1223
EVANSTON, IL 60201
Nurse Practitioner
2650 RIDGE AVE STE 1223
EVANSTON, IL 60201
Physician Assistant
2650 RIDGE AVE STE 1223
EVANSTON, IL 60201
Nurse Practitioner
2650 RIDGE AVE STE 1223
EVANSTON, IL 60201

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 Rachel Zhuang's NPI number?

The NPI number for Rachel Zhuang is 1316560063. It was assigned to this individual provider in the NPPES registry on May 28, 2020.

Where is Rachel Zhuang located?

Rachel Zhuang practices at 2650 Ridge Ave Ste 1223, Evanston, IL 60201. The listed phone number is (847) 982-3172.

What is Rachel Zhuang's specialty?

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

Is Rachel Zhuang enrolled in Medicare?

Yes. Rachel Zhuang 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.

Is Rachel Zhuang affiliated with any hospitals?

According to CMS data, Rachel Zhuang is affiliated with Northshore University Healthsystem - Evanston Hospital and The University Of Chicago Medical Center.

When was this NPI record last updated?

The NPPES record for Rachel Zhuang was last updated on March 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.