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DR. OWEN TYLER STELL M.D.
NPI 1508248790
Internal Medicine - Critical Care Medicine in Baton Rouge, LA

Active since June 24, 2015PECOS EnrolledAccepts Medicare Assignment
7777 HENNESSY BLVD STE 409, BATON ROUGE, LA 70808(225) 765-5864(225) 765-2013 Get Directions Write a Review

NPPES record last updated: June 1, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 1, 2023, Apr 13, 2023 (2 updates tracked since 2023).

About Dr. Owen Tyler Stell M.d. NPPES

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

DR. OWEN TYLER STELL M.D. (NPI 1508248790) is an individual critical care medicine provider in Baton Rouge, Louisiana, licensed in Louisiana (308222) and active in the NPI registry since June 2015. He is enrolled in Medicare PECOS, is affiliated with Lane Regional Medical Center, and maintains a secondary practice location in Charleston.

NPPES Registry Identity

NPI1508248790
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameDR. OWEN TYLER STELLCredential: M.D.
Location Address7777 HENNESSY BLVD STE 409Baton Rouge, LA 70808-4365
Mailing Address5959 S Sherwood Forest BlvdBaton Rouge, LA 70816-6038 · (225) 765-5864 · Fax (225) 765-9196
Phone(225) 765-5864
Fax(225) 765-2013
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateJune 24, 2015
Last NPPES UpdateJune 1, 20232 updates tracked since enumeration
NPPES CertifiedJune 1, 2023
✔ NPI 1508248790 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
License✔ Licensed in LA · 308222
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Also ListedEmergency MedicineTaxonomy 207P00000X · License LL38313 (SC), 308222 (LA)
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License 308222 (LA)
7777 HENNESSY BLVD STE 409, Baton Rouge, LA 70808
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Secondary Practice Location 1

Location 1169 Ashley Ave, MSC 333 202 Main HospitalCharleston, SC 29425-8905 · Phone (843) 792-2575 · Fax (843) 792-9295

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Owen Tyler Stell M.d. 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 ID4082922083
PECOS Enrollment IDI20200601002830
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Owen Stell reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Lsu Health Sciences Center Shreveport Faculty Group Practice
212 mi
Family Medicine
1541 KINGS HWY
Shreveport, LA 71103
  • Reassigned Medicare billing, Louisiana enrollment
  • 1,167 clinicians in this Medicare group
NPI 1013374222 (318) 626-0000
Intensive Care Consortium Inc
735 mi
Specialist
20900 BISCAYNE BLVD
Aventura, FL 33180
  • Reassigned Medicare billing, Tennessee enrollment
  • 65 clinicians in this Medicare group
NPI 1629019062 (561) 997-0821

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 3

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.

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.
111 services52 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
59 services31 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
27 services21 patients

Hospital Affiliations CMS Care Compare 3

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

Tristar Centennial Medical Center

Acute Care Hospitals · Nashville, TN
4/5 CMS rating
OwnershipProprietary
CMS Certification Number440161
Location2300 Patterson StreetNashville, TN 37203 · Davidson 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
$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
$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.

DR. JENNIFER L RIPPON D.O.
Internal Medicine (Pulmonary Disease)
7777 HENNESSY BLVD STE 409
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 765-5864
ALEXANDRA V PERRY MD
Internal Medicine (Critical Care Medicine)
7777 HENNESSY BLVD STE 409
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 765-5864
MELANIE JEANNE MCKNIGHT M.D.
Hospitalist
7777 HENNESSY BLVD STE 409
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 765-5864
KARA ELIZABETH WARD MD
Internal Medicine (Critical Care Medicine)
7777 HENNESSY BLVD STE 409
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 765-5864
KRISTINA L FIELDS PA
Physician Assistant
7777 HENNESSY BLVD STE 409
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 765-5864
CLAYTON J ALOMBRO FNP
Nurse Practitioner (Family)
7777 HENNESSY BLVD STE 409
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 765-5864
MRS. LACEY WOOD MILLER NP
Nurse Practitioner (Adult Health)
7777 HENNESSY BLVD STE 409
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 765-5864
AARON JOSEPH VICARI PA
Physician Assistant
7777 HENNESSY BLVD STE 409
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 765-5864

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 Owen Stell's NPI number?

The NPI number for Owen Stell is 1508248790. It was assigned to this individual provider in the NPPES registry on June 24, 2015.

Where is Owen Stell located?

Owen Stell practices at 7777 Hennessy Blvd Ste 409, Baton Rouge, LA 70808. The listed phone number is (225) 765-5864.

What is Owen Stell's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Owen Stell enrolled in Medicare?

Yes. Owen Stell 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.

Which organizations bill Medicare for Owen Stell's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Owen Stell reassigns Medicare benefits to 2 organizations: Lsu Health Sciences Center Shreveport Faculty Group Practice (Shreveport, LA) and Intensive Care Consortium Inc (Aventura, FL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Owen Stell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Owen Stell accept?

Health plans from HMO Louisiana and Oscar Insurance Company list Owen Stell 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 Owen Stell affiliated with any hospitals?

According to CMS data, Owen Stell is affiliated with Lane Regional Medical Center, Our Lady Of The Lake Regional Medical Center and Tristar Centennial Medical Center.

When was this NPI record last updated?

The NPPES record for Owen Stell was last updated on June 1, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.