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WILLIAM HAYES FLETCHER JR. D.O.
NPI 1326588633
Emergency Medicine in Baton Rouge, LA

Active since March 06, 2017PECOS EnrolledAccepts Medicare Assignment
5000 HENNESSY BLVD, BATON ROUGE, LA 70808(225) 765-7163 Get Directions Write a Review

NPPES record last updated: September 3, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 3, 2020, Feb 21, 2018 (2 updates tracked since 2018).

About William Hayes Fletcher Jr. D.o. NPPES

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

WILLIAM HAYES FLETCHER JR. D.O. (NPI 1326588633) is an individual emergency medicine provider in Baton Rouge, Louisiana, licensed in Louisiana (324257) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with Lane Regional Medical Center, and is a graduate of William Carey University College Of Osteopathic Medicine (2017).

NPPES Registry Identity

NPI1326588633
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameWILLIAM HAYES FLETCHER JR.Credential: D.O.
Location Address5000 HENNESSY BLVDBaton Rouge, LA 70808-4375
Mailing Address2333 Biddle Ave, Henry Ford Wyandotte HospitalWyandotte, MI 48192-4668
Phone(225) 765-7163
Sole ProprietorNo
Medical School CMSWilliam Carey University College Of Osteopathic MedicineGraduated 2017
Enumeration DateMarch 6, 2017
Last NPPES UpdateSeptember 3, 20202 updates tracked since enumeration
NPPES CertifiedSeptember 3, 2020
✔ NPI 1326588633 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in LA · 324257✔ Licensed in MI · 5101023056
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
5000 HENNESSY BLVD, Baton Rouge, LA 70808
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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

William Hayes Fletcher Jr. D.o. 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 ID2668742560
PECOS Enrollment IDI20201005000640, I20260317001821
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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
230 services219 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
119 services109 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
52 services50 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
32 services29 patients

Hospital Affiliations CMS Care Compare 4

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

Lane Regional Medical Center

Acute Care Hospitals · Zachary, LA
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number190020
Location6300 Main StreetZachary, LA 70791 · E. Baton Rouge County
Emergency services Birthing friendly

Our Lady Of The Lake Regional Medical Center

Acute Care Hospitals · Baton Rouge, LA
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number190064
Location5000 Hennessy BlvdBaton Rouge, LA 70808 · E. Baton Rouge County
Emergency services

Baptist Memorial Hospital

Acute Care Hospitals · Memphis, TN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number440048
Location6019 Walnut Grove RoadMemphis, TN 38120 · Shelby County
Emergency services Birthing friendly

Baptist Memorial Hospital Tipton

Acute Care Hospitals · Covington, TN
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number440131
Location1995 Highway 51 SCovington, TN 38019 · Tipton County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70808 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
$83.60 typical visit price
range $53.43 – $164.73
Typical copayment $20.90 (range $13.35 – $41.18)
Most-billed visit code 99203
Established Patient
$95.09 typical visit price
range $16.64 – $133.62
Typical copayment $23.77 (range $4.16 – $33.40)
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.

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. JESSICA LYNN BROUSSE NP
Nurse Practitioner
5000 HENNESSY BLVD
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 765-4050
CASEY M LEBLANC MPAS, PA-C
Physician Assistant
5000 HENNESSY BLVD
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 757-0552
DR. RAYMOND TUCKER PHD
Psychologist (Clinical)
5000 HENNESSY BLVD
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 765-6565
KEENAN JAMES BUIE
Student in an Organized Health Care Education/Training Program
5000 HENNESSY BLVD
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 281-0127
KEVIN PATRICK HAYNES JR. MD
Physical Medicine & Rehabilitation
5000 HENNESSY BLVD
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 765-8987
TAHA AHMED MD
Hospitalist
5000 HENNESSY BLVD
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 765-4050
DR. JON RICHARD JACKSON M.D.
Internal Medicine
5000 HENNESSY BLVD
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 765-4050
SERENA M AUNON-CHANCELLOR MD
Internal Medicine
5000 HENNESSY BLVD
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 757-4080

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 William Fletcher's NPI number?

The NPI number for William Fletcher is 1326588633. It was assigned to this individual provider in the NPPES registry on March 6, 2017.

Where is William Fletcher located?

William Fletcher practices at 5000 Hennessy Blvd, Baton Rouge, LA 70808. The listed phone number is (225) 765-7163.

What is William Fletcher's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is William Fletcher enrolled in Medicare?

Yes. William Fletcher 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 William Fletcher affiliated with any hospitals?

According to CMS data, William Fletcher is affiliated with Lane Regional Medical Center, Our Lady Of The Lake Regional Medical Center, Baptist Memorial Hospital and Baptist Memorial Hospital Tipton.

When was this NPI record last updated?

The NPPES record for William Fletcher was last updated on September 3, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.