DR. AMY WEI WEI ZHOU MD
NPI 1831331990
Internal Medicine - Hematology in Saint Louis, MO

Q: What is Amy Zhou's NPI number?

The NPI number for Amy Zhou is 1831331990. It was assigned to this individual provider in the NPPES registry on April 3, 2009.

Q: What is Amy Zhou's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology, with taxonomy code 207RH0000X.

Q: When was this NPI record last updated?

The NPPES record for Amy Zhou was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.

Active since April 03, 2009PECOS EnrolledAccepts Medicare Assignment

79.29/100

CMS Quality Rating

4500 FOREST PARK AVE, DIV IM HEMATOLOGY, 6TH FL, SAINT LOUIS, MO 63108(314) 362-7216(314) 696-1391 Get Directions Write a Review

NPPES record last updated: April 17, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 25, 2024, Apr 10, 2024, Nov 15, 2021 and 2 more (5 updates tracked since 2016).

On this page

About Dr. Amy Wei Wei Zhou Md NPPES

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

DR. AMY WEI WEI ZHOU MD (NPI 1831331990) is an individual hematology provider in Saint Louis, Missouri, licensed in Missouri (2016007986) and active in the NPI registry since April 2009. She is enrolled in Medicare PECOS, is affiliated with Memorial Hospital, and is a graduate of Wayne State University School Of Medicine (2009).

NPPES Registry Identity

NPI1831331990

Entity TypeIndividualFemale

Primary Taxonomy207RH0000X

Provider Legal NameDR. AMY WEI WEI ZHOUCredential: MD

Location Address4500 FOREST PARK AVE, DIV IM HEMATOLOGY, 6TH FLSaint Louis, MO 63108-2114

Mailing AddressPo Box 7412011Chicago, IL 60674-2011 · (314) 362-7216 · Fax (314) 696-1391

Phone(314) 362-7216

Fax(314) 696-1391

Sole ProprietorNo

Medical School CMSWayne State University School Of MedicineGraduated 2009

Enumeration DateApril 3, 2009

Last NPPES UpdateApril 17, 20255 updates tracked since enumeration

✔ NPI 1831331990 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · HematologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0000X

License✔ Licensed in MO · 2016007986

Definition

An internist with additional training who specializes in diseases of the blood, spleen and lymph. This specialist treats conditions such as anemia, clotting disorders, sickle cell disease, hemophilia, leukemia and lymphoma.

4500 FOREST PARK AVE, Saint Louis, MO 63108

Open in Google Maps ↗

Other Identifiers 1

Medicaid200033177MO

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cox HealthPlans.Insurance ›

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. Amy Wei Wei Zhou 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 ID4183888183

PECOS Enrollment IDI20160705000943

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 13

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.

Injection, vedolizumab, intravenous, 1 mg J3380

Vedolizumab is a medication given via injection. It's used to treat certain bowel conditions (such as Crohn's disease, ulcerative colitis) by reducing inflammation. It works by blocking a certain protein that causes this inflammation.

7,500 services16 patients

Injection, immune globulin, (gamunex-c/gammaked), non-lyophilized (e.g., liquid), 500 mg J1561

This is an injection of immune globulin, specifically Gamunex-C or Gammaked. It's a liquid form, not freeze-dried. Immune globulin is a blood product that helps your immune system to fight infections. It's given in a dose of 500 mg.

3,550 services18 patients

Injection, infliximab, excludes biosimilar, 10 mg J1745

Infliximab is a medication given via injection to treat certain autoimmune conditions. It works by blocking the action of a substance in your body that causes inflammation. Each dose is based on your medical condition and response to treatment.

1,420 services11 patients

Injection, denosumab, 1 mg J0897

Denosumab is a medication given via injection to strengthen your bones. It works by slowing down the cells that break down bone, improving bone density and reducing the risk of fractures. It's often used for osteoporosis treatment.

1,020 services17 patients

Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 96365

This is a procedure where a medical professional inserts a small tube into your vein to deliver medication, nutrients, or fluids directly into your bloodstream. This can be for treatment, prevention, or diagnosis. The process typically takes less than an hour.

119 services68 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.

112 services56 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.

99 services58 patients

Infusion into a vein for therapy, prevention, or diagnosis, each additional hour 96366

This procedure involves delivering medication, fluids, or nutrients directly into your vein. This is done to treat, prevent, or diagnose various conditions. Each additional hour refers to the extended time you may need to receive these substances for optimal results.

86 services27 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

55 services54 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

37 services37 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

23 services23 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

19 services13 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

14 services13 patients

Hospital Affiliations CMS Care Compare 5

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

Memorial Hospital

Acute Care Hospitals · Belleville, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140185

Location4500 Memorial DriveBelleville, IL 62226 · St. Clair County

Emergency services Birthing friendly

Barnes Jewish Hospital

Acute Care Hospitals · Saint Louis, MO

4/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number260032

LocationOne Barnes-Jewish Hospital PlazaSaint Louis, MO 63110 · St. Louis City County

Emergency services Birthing friendly

Missouri Baptist Medical Center

Acute Care Hospitals · Town And Country, MO

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number260108

Location3015 N Ballas RdTown And Country, MO 63131 · St. Louis County

Emergency services Birthing friendly

Barnes-Jewish West County Hospital

Acute Care Hospitals · Creve Coeur, MO

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number260162

Location12634 Olive BoulevardCreve Coeur, MO 63141 · St. Louis County

Emergency services

Barnes-Jewish St Peters Hospital

Acute Care Hospitals · Saint Peters, MO

5/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number260191

Location10 Hospital DrSaint Peters, MO 63376 · St. Charles County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63108 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

$169.38 typical visit price

range $55.65 – $169.38

Typical copayment $42.34 (range $13.91 – $42.34)

Most-billed visit code 99205

Established Patient

$98.37 typical visit price

range $17.76 – $137.92

Typical copayment $24.59 (range $4.44 – $34.48)

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.

79.29/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

71.46

Promoting Interoperability

100

Improvement Activities

Cost

59.51

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.

MS. KIM M FRENCH ANP

Nurse Practitioner

4500 FOREST PARK AVE, DIV IM HEMATOLOGY, 6TH FL
SAINT LOUIS, MO 63108

St. Louis City (314) 362-7216

DR. RAVI VIJ MD

Internal Medicine (Medical Oncology)

4500 FOREST PARK AVE, DIV IM BONE MARROW TRANSPLANT, 5TH, 6TH, 8TH FL
SAINT LOUIS, MO 63108

St. Louis City (314) 454-8304

MR. STEVEN CHARLES FUCHS JR. PHARM.D.

Pharmacist

4500 FOREST PARK AVE
SAINT LOUIS, MO 63108

St. Louis City (314) 657-9013

MS. MEGAN ELIZABETH NEUDECKER FNP

Nurse Practitioner (Family)

4500 FOREST PARK AVE, DIV SURG ONCOLOGY, 5TH FL
SAINT LOUIS, MO 63108

St. Louis City (314) 362-2280

MS. CATHERINE C ROGERS ANP

Nurse Practitioner (Adult Health)

4500 FOREST PARK AVE, DIV IM HEMATOLOGY, 6TH FL
SAINT LOUIS, MO 63108

St. Louis City (314) 362-7216

DR. ZEYNEP GUL MD

Urology

4500 FOREST PARK AVE, DIV SURG UROLOGY, 5TH FL
SAINT LOUIS, MO 63108

St. Louis City (314) 362-8200

MS. STEPHANIE ANNE VOLLMER ANP

Nurse Practitioner

4500 FOREST PARK AVE, DIV IM BONE MARROW TRANSPLANT, 5TH, 6TH, 8TH FL
SAINT LOUIS, MO 63108

St. Louis City (314) 454-8304

MS. KAYLA THERESE JARRETT PA

Physician Assistant

4500 FOREST PARK AVE, DEPT NEUROLOGICAL SURGERY, STE 1B
SAINT LOUIS, MO 63108

St. Louis City (314) 362-3577

CALEB BANNISTER PHARM. D.

Pharmacist

4500 FOREST PARK AVE
SAINT LOUIS, MO 63108

St. Louis City (314) 657-9013

DR. GEORGE A PATTERSON MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

4500 FOREST PARK AVE, DIV SURG CT ADULT THORACIC, 5TH FL
SAINT LOUIS, MO 63108

St. Louis City (314) 362-7260

DR. TODD ARTHUR FEHNIGER MD

Internal Medicine (Medical Oncology)

4500 FOREST PARK AVE, DIV IM BONE MARROW TRANSPLANT, 5TH, 6TH, 8TH FL
SAINT LOUIS, MO 63108

St. Louis City (314) 454-8304

DR. DOUGLAS R ADKINS MD

Internal Medicine (Medical Oncology)

4500 FOREST PARK AVE, DIV IM MEDICAL ONCOLOGY, STE 1B
SAINT LOUIS, MO 63108

St. Louis City (314) 747-1171

DR. REBECCA L AFT MD

Surgery (Surgical Oncology)

4500 FOREST PARK AVE, DIV SURG ONCOLOGY, 8TH FL
SAINT LOUIS, MO 63108

St. Louis City (314) 362-2280

DR. ISKRA PUSIC MD

Internal Medicine (Medical Oncology)

4500 FOREST PARK AVE, DIV IM BONE MARROW TRANSPLANT, 5TH, 6TH, 8TH FL
SAINT LOUIS, MO 63108

St. Louis City (314) 454-8304

DR. RYAN THOMAS JUDD MD

Otolaryngology

4500 FOREST PARK AVE, DEPT OTOLARYNGOLOGY, 5TH FL
SAINT LOUIS, MO 63108

St. Louis City (314) 362-7509

MS. HEIDI MARIE HUNSEL AGNP

Nurse Practitioner (Adult Health)

4500 FOREST PARK AVE, DIV SURG ONCOLOGY, 8TH FL
SAINT LOUIS, MO 63108

St. Louis City (314) 362-2280

MRS. ANGELA MARIE VICKROY ANP

Nurse Practitioner

4500 FOREST PARK AVE, DIV IM BONE MARROW TRANSPLANT, 5TH, 6TH, 8TH FL
SAINT LOUIS, MO 63108

St. Louis City (314) 454-8304

DR. STEVEN R HUNT MD

Colon & Rectal Surgery

4500 FOREST PARK AVE, DIV SURG COLON/RECTAL, 5TH FL
SAINT LOUIS, MO 63108

St. Louis City (314) 454-7177

DR. MOREY A BLINDER MD

Internal Medicine (Hematology)

4500 FOREST PARK AVE, DIV IM HEMATOLOGY, 5TH FL
SAINT LOUIS, MO 63108

St. Louis City (314) 362-7216

DR. AMANDA FISHBACK CASHEN MD

Internal Medicine (Medical Oncology)

4500 FOREST PARK AVE, DIV IM BONE MARROW TRANSPLANT, 5TH, 6TH, 8TH FL
SAINT LOUIS, MO 63108

St. Louis City (314) 454-8304

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 Amy Zhou's NPI number?

The NPI number for Amy Zhou is 1831331990. It was assigned to this individual provider in the NPPES registry on April 3, 2009.

Where is Amy Zhou located?

Amy Zhou practices at 4500 Forest Park Ave Div Im Hematology, 6th Fl, Saint Louis, MO 63108. The listed phone number is (314) 362-7216.

What is Amy Zhou's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology, with taxonomy code 207RH0000X.

Is Amy Zhou enrolled in Medicare?

Yes. Amy Zhou 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.

What insurance does Amy Zhou accept?

Health plans from Cox HealthPlans list Amy Zhou as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Amy Zhou affiliated with any hospitals?

According to CMS data, Amy Zhou is affiliated with Memorial Hospital, Barnes Jewish Hospital, Missouri Baptist Medical Center, Barnes-Jewish West County Hospital and Barnes-Jewish St Peters Hospital.

When was this NPI record last updated?

The NPPES record for Amy Zhou was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.