William Mark Haynes
M.D.
Family Medicine
About William Mark Haynes
William Mark Haynes, M.D., is a male healthcare professional specializing in Family Medicine, registered under National Provider Identifier (NPI) number 1184735151. William Mark Haynes received his medical education at LOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN SHREVEPORT, graduating in 1984.
Their primary practice is located at 912 W MAIN ST, Homer, Louisiana 71040. Patients can reach the office at (318) 927-3571. In addition to the primary location, William Mark Haynes maintains 1 additional practice location.
William Mark Haynes is affiliated with 6 hospitals in the area. William Mark Haynes 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), William Mark Haynes achieved a quality score of 75.0 out of 100 for 2023, reflecting excellent clinical performance. As a prescriber, William Mark Haynes has 11,702 prescription claims processed, totaling $636,908 in drug costs.
The opioid prescribing rate is 11.8%. William Mark Haynes received $217 in Medicare payments in 2018 across 7 claims. William Mark Haynes has been NPI-registered since 2006.
Key Metrics
MIPS Quality Score
Merit-based Incentive Payment System score for 2023. Excellent performance.
Medicare Payments
$216.96
Year 2018
Payment Count
7
Year 2018
Rx Claims
11,702
$636,907.68
Opioid Rate
11.8%
Practice Locations
2
Affiliated Hospitals
6
Doctor Details
Identity & Credentials
- NPI Number
- 1184735151
- Entity Type
- Individual
- First Name
- William
- Last Name
- Haynes
- Credential
- M.D.
- Gender
- Male
- Medical School
- LOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN SHREVEPORT
- Graduation Year
- 1984
- Sole Proprietor
- Yes
- Status
- active
Primary Practice Location
- Address
- 912 W MAIN ST
- City
- Homer
- State
- Louisiana
- ZIP
- 71040-3328
- Country
- United States
- Phone
- (318) 927-3571
- Fax
- (318) 927-2677
Specialty & Taxonomy
- Primary Specialty
- Family Medicine
- Classification
- Family Medicine
- Taxonomy Code
- 207Q00000X
NPI Registration
- Enumeration Date
- Last Updated
- Certification Date
Mailing Address
- Address
- PO BOX 29
- City
- HOMER
- State
- LA
- ZIP
- 710400029
Medicare Enrollment
- Medicare Enrolled
- Yes
- Can Order/Refer
- Yes
- Telehealth
- No
- Excluded
- No
Prescriber Information
- Authorized Prescriber
- Yes
- Total Rx Claims
- 11,702
- Total Rx Cost
- $636,907.68
- Opioid Prescriber Rate
- 11.8%
Frequently Asked Questions
What is William Mark Haynes's NPI number?
What does William Mark Haynes specialize in?
Where is William Mark Haynes located?
Does William Mark Haynes accept Medicare?
Does William Mark Haynes offer telehealth or virtual visits?
What is William Mark Haynes's quality rating?
Can William Mark Haynes 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 William Mark Haynes is 1184735151.