Dr. Hollis W. Walker
M.D.
Internal Medicine - Hematology & Oncology
About Dr. Hollis W. Walker
Dr. Hollis W. Walker, M.D., is a male healthcare professional specializing in Internal Medicine - Hematology & Oncology with a focus on Hematology & Oncology, registered under National Provider Identifier (NPI) number 1053622290.
Dr. Hollis W. Walker received his medical education at CLVLND CLINIC LERNER COLLEGE OF MED OF CASE WSTN RSV UNIVERSITY, graduating in 2010. Their primary practice is located at 177 E BRUSH HILL RD, Elmhurst, Illinois 60126.
Patients can reach the office at (331) 221-5900. Dr. Hollis W. Walker is affiliated with 3 hospitals in the area. Dr. Hollis W. Walker is enrolled in Medicare and accepts Medicare patients, is authorized to order and refer Medicare services, is authorized to prescribe medications.
Under the Merit-based Incentive Payment System (MIPS), Dr. Hollis W. Walker achieved a quality score of 91.4 out of 100 for 2023, reflecting excellent clinical performance. The quality category score is 82.7/100.
As a prescriber, Dr. Hollis W. Walker has 411 prescription claims processed, totaling $1,923,473 in drug costs. Dr. Hollis W. Walker received $214 in Medicare payments in 2018 across 6 claims. Dr. Hollis W.
Walker has been NPI-registered since 2010.
Key Metrics
MIPS Quality Score
Merit-based Incentive Payment System score for 2023. Excellent performance.
Quality Category Score: 82.7/100
Medicare Payments
$213.88
Year 2018
Payment Count
6
Year 2018
Rx Claims
411
$1,923,472.87
Practice Locations
1
Affiliated Hospitals
3
Doctor Details
Identity & Credentials
- NPI Number
- 1053622290
- Entity Type
- Individual
- First Name
- Hollis
- Last Name
- Walker
- Credential
- M.D.
- Gender
- Male
- Medical School
- CLVLND CLINIC LERNER COLLEGE OF MED OF CASE WSTN RSV UNIVERSITY
- Graduation Year
- 2010
- Sole Proprietor
- No
- Status
- active
Primary Practice Location
- Address
- 177 E BRUSH HILL RD
- City
- Elmhurst
- State
- Illinois
- ZIP
- 60126-5658
- Country
- United States
- Phone
- (331) 221-5900
- Fax
- (331) 221-3857
Specialty & Taxonomy
- Primary Specialty
- Internal Medicine - Hematology & Oncology
- Classification
- Internal Medicine
- Specialization
- Hematology & Oncology
- Taxonomy Code
- 207RH0003X
NPI Registration
- Enumeration Date
- Last Updated
- Certification Date
Mailing Address
- Address
- 177 E BRUSH HILL RD
- City
- ELMHURST
- State
- IL
- ZIP
- 601265658
Medicare Enrollment
- Medicare Enrolled
- Yes
- Can Order/Refer
- Yes
- Telehealth
- No
- Excluded
- No
Prescriber Information
- Authorized Prescriber
- Yes
- Total Rx Claims
- 411
- Total Rx Cost
- $1,923,472.87
Frequently Asked Questions
What is Dr. Hollis W. Walker's NPI number?
What does Dr. Hollis W. Walker specialize in?
Where is Dr. Hollis W. Walker located?
Does Dr. Hollis W. Walker accept Medicare?
Does Dr. Hollis W. Walker offer telehealth or virtual visits?
What is Dr. Hollis W. Walker's quality rating?
Can Dr. Hollis W. Walker prescribe medications?
What is an NPI Number?
A National Provider Identifier (NPI) is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare & Medicaid Services (CMS). Required under HIPAA, every healthcare provider who transmits health information electronically must have an NPI. The NPI for Dr. Hollis W. Walker is 1053622290.