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KEITH D TYER CRNA
NPI 1922105949
Nurse Anesthetist, Certified Registered in Bossier City, LA

Active since September 20, 2006Accepts Medicare Assignment
2400 HOSPITAL DR, BOSSIER CITY, LA 71111(318) 212-7000 Get Directions Write a Review

NPPES record last updated: August 5, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Keith D Tyer Crna NPPES

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

KEITH D TYER CRNA (NPI 1922105949) is an individual nurse anesthetist, certified registered in Bossier City, Louisiana, licensed in Louisiana (RN045473APO1843) and active in the NPI registry since September 2006. He is affiliated with Specialists Hospital Shreveport and is a graduate of Other (1986).

NPPES Registry Identity

NPI1922105949
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameKEITH D TYERCredential: CRNA
Location Address2400 HOSPITAL DRBossier City, LA 71111-2385
Mailing Address406 Parklane DrBossier City, LA 71111-2216 · (318) 747-4244
Phone(318) 212-7000
Sole ProprietorNo
Medical School CMSOtherGraduated 1986
Enumeration DateSeptember 20, 2006
Last NPPES UpdateAugust 5, 2008
✔ NPI 1922105949 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in LA · RN045473APO1843
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
2400 HOSPITAL DR, Bossier City, LA 71111
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Other Identifiers 3

Medicaid1533599LA
Medicare PINS9637C734LA
Medicare PIN430066477LA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HMO Louisiana.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

Keith D Tyer Crna 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 ID3173711009
PECOS Enrollment IDI20101220000696

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.

Anesthesia for procedure for total knee joint replacement 01402
Anesthesia for a total knee joint replacement numbs your body to eliminate pain during surgery. This could be general anesthesia where you're unconscious, or regional anesthesia where only the leg is numb. It's administered by a specialist, ensuring safety and comfort.
65 services64 patients
Anesthesia for total hip replacement 01214
Anesthesia for total hip replacement is a medical service where medication is given to eliminate pain during surgery. Two types are commonly used: general anesthesia, making you unconscious, or spinal anesthesia, numbing the lower body. The choice depends on your health and your doctor's recommendation.
26 services26 patients
Anesthesia for other procedure on top of arm bone and shoulder joint 01630
Anesthesia for a procedure on the arm bone or shoulder joint involves using medication to numb the area or make you unconscious during surgery. This ensures you feel no pain during the procedure. It's a common and safe practice in medical surgeries.
14 services14 patients
Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand 01810
Anesthesia for procedures on the forearm, wrist, and hand involves administering medication to block sensation in these areas. This helps ensure comfort and painlessness during surgeries or treatments involving nerves, muscles, tendons, and tissue in these regions.
12 services12 patients

Hospital Affiliations CMS Care Compare

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

Specialists Hospital Shreveport

Acute Care Hospitals · Shreveport, LA
OwnershipProprietary
CMS Certification Number190278
Location1500 Line AvenueShreveport, LA 71101 · Caddo County

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 71111 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
$124.60 typical visit price
range $53.43 – $164.73
Typical copayment $31.15 (range $13.35 – $41.18)
Most-billed visit code 99204
Established Patient
$67.06 typical visit price
range $16.64 – $133.62
Typical copayment $16.76 (range $4.16 – $33.40)
Most-billed visit code 99213
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.

CHARLES A POWERS MD AND WILLIS-KNIGHTON MEDICAL CENTER
Internal Medicine
2400 HOSPITAL DR, SUITE 420
BOSSIER CITY, LA 71111
Bossier Parish (318) 212-7910
WILLIS KNIGHTON MEDICAL CENTER, INC.
General Acute Care Hospital
2400 HOSPITAL DR
BOSSIER CITY, LA 71111
Bossier Parish (318) 212-7003
DIANA MAGPAYO LIM MD
Internal Medicine
2400 HOSPITAL DR, SUITE 420
BOSSIER CITY, LA 71111
Bossier Parish (318) 212-7910
DR. TIMOTHY MARK HART M.D.
Obstetrics & Gynecology
2400 HOSPITAL DR, SUITE 240
BOSSIER CITY, LA 71111
Bossier Parish (318) 742-5800
MONICA N COLLINSWORTH CRNA
Nurse Anesthetist, Certified Registered
2400 HOSPITAL DR
BOSSIER CITY, LA 71111
Bossier Parish (318) 212-7000
NEALAN DEWAYNE PRATHER MD
Internal Medicine
2400 HOSPITAL DR, SUITE 420
BOSSIER CITY, LA 71111
Bossier Parish (318) 212-7910
DR. LAWRENCE JOSEPH PLANCHARD M.D.
Ophthalmology
2400 HOSPITAL DR, SUITE 100
BOSSIER CITY, LA 71111
Bossier Parish (318) 212-7860
DR. THOMAS A. PLANCHARD M.D.
Ophthalmology
2400 HOSPITAL DR, SUITE 100
BOSSIER CITY, LA 71111
Bossier Parish (318) 212-7860

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 Keith Tyer's NPI number?

The NPI number for Keith Tyer is 1922105949. It was assigned to this individual provider in the NPPES registry on September 20, 2006.

Where is Keith Tyer located?

Keith Tyer practices at 2400 Hospital Dr, Bossier City, LA 71111. The listed phone number is (318) 212-7000.

What is Keith Tyer's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Keith Tyer enrolled in Medicare?

Yes. Keith Tyer 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 Keith Tyer accept?

Health plans from HMO Louisiana list Keith Tyer 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 Keith Tyer affiliated with any hospitals?

According to CMS data, Keith Tyer is affiliated with Specialists Hospital Shreveport.

When was this NPI record last updated?

The NPPES record for Keith Tyer was last updated on August 5, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.