MR. STEPHEN W BAKER MD
NPI 1013011303
Internal Medicine in Slidel, LA

Q: What is Stephen Baker's NPI number?

The NPI number for Stephen Baker is 1013011303. It was assigned to this individual provider in the NPPES registry on September 8, 2006.

Q: What is Stephen Baker's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Stephen Baker was last updated on May 3, 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.

Active since September 08, 2006PECOS EnrolledAccepts Medicare Assignment

1051 GAUSE BLVD, SUITE 230, SLIDEL, LA 70458(985) 641-7577(985) 643-0826 Get Directions Write a Review

NPPES record last updated: May 3, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 3, 2023, Oct 7, 2019, Jan 25, 2017 (3 updates tracked since 2017).

On this page

About Mr. Stephen W Baker Md NPPES

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

MR. STEPHEN W BAKER MD (NPI 1013011303) is an individual internal medicine provider in Slidel, Louisiana, licensed in Louisiana (321454) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Ochsner Medical Center Acute, and maintains a secondary practice location in Gulfport.

NPPES Registry Identity

NPI1013011303

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameMR. STEPHEN W BAKERCredential: MD

Location Address1051 GAUSE BLVD, SUITE 230Slidel, LA 70458

Mailing Address1514 Jefferson HwyNew Orleans, LA 70121 · (504) 842-4000

Phone(985) 641-7577

Fax(985) 643-0826

Sole ProprietorNo

Medical School CMSIndiana University School Of MedicineGraduated 1983

Enumeration DateSeptember 8, 2006

Last NPPES UpdateMay 3, 20233 updates tracked since enumeration

NPPES CertifiedMay 3, 2023

✔ NPI 1013011303 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in LA · 321454

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 321454 (LA)

Also ListedInternal Medicine · Medical OncologyTaxonomy 207RX0202X · License 321454 (LA)

Also ListedGeneral PracticeTaxonomy 208D00000X · License 12640 (MS)

1051 GAUSE BLVD, Slidel, LA 70458

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Secondary Practice Location 1

Location 115444 Dedeaux Rd Ste BGulfport, MS 39503-2637 · Phone (228) 832-9038 · Fax (228) 832-9990

Other Identifiers 2

Medicaid0012038MS

Other12640MS · State License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Alabama, Blue Cross and Blue Shield of Louisiana, HMO Louisiana and more.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

Mr. Stephen W Baker Md 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 ID2466440573

PECOS Enrollment IDI20210714002755

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 19

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.

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.

2,932 services1,788 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

587 services511 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.

388 services369 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

182 services128 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.

117 services69 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 93018

An exercise or drug-induced heart stress test with ECG is a procedure to assess how your heart functions under stress. It can involve exercising or medication to make your heart work harder while an ECG records its activity. A physician reviews the results.

116 services114 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

80 services78 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 93016

An exercise or drug-induced heart stress test with ECG involves monitoring your heart's activity while it's under stress, either from exercise or medication. A doctor supervises the entire procedure to ensure safety and accuracy in results. This test helps detect heart problems.

76 services75 patients

Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days 93244

A heart rhythm review involves monitoring your heart's electrical activity for more than 48 hours up to 7 days. Using a device called an external EKG, doctors can track your heartbeats to detect irregularities and help diagnose heart conditions.

58 services56 patients

Nuclear medicine studies of heart muscle at rest and with stress and spect 78452

Nuclear medicine studies of the heart involve two parts: rest and stress. During rest, images are taken of your heart at ease. During stress, images are taken after exercise or medication-induced stress. SPECT is a special imaging technique providing 3D pictures of your heart, helping identify any issues.

46 services46 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

46 services46 patients

Ultrasound of heart, follow-up 93308

A follow-up ultrasound of the heart, also known as an echocardiogram, is a non-invasive test that uses sound waves to create images of your heart. It helps doctors monitor your heart's function and structures after initial assessment or treatment.

38 services35 patients

Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152

This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.

35 services34 patients

Evaluation of single, dual, multiple lead or leadless pacemaker system 93288

An evaluation of a pacemaker system examines how well your heart device is working. Single, dual, multiple lead, or leadless refers to the wires that deliver electrical pulses from the pacemaker to your heart. This check ensures your heart is receiving the right amount of support from the device.

25 services21 patients

Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 93294

This procedure evaluates your pacemaker system remotely for up to 90 days. It checks whether single, dual, multiple lead, or leadless pacemakers are working properly. It's a safe, convenient way to ensure your heart device is functioning optimally.

20 services16 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

15 services15 patients

Heart rhythm review and interpretation of continous external ekg over 8-15 days 93248

This service involves wearing a device for 8-15 days that continuously records your heart's electrical activity. It helps in identifying irregular heart rhythms. The recorded data is then reviewed and interpreted by a healthcare professional for any abnormalities.

13 services13 patients

Electrocardiogram (ecg) up to 30 days continuous with review and report by health care professional 93228

An Electrocardiogram (ECG) is a non-invasive test that records the electrical signals in your heart. For up to 30 days, a small device will continuously monitor your heart's activity. A healthcare professional will then review the data and provide a report on your heart's function.

11 services11 patients

Heart muscle strain imaging 93356

Heart muscle strain imaging is a non-invasive test that uses sound waves to create pictures of your heart. It helps doctors evaluate how well your heart muscle is working and detect any damage or disease. This can aid in diagnosing heart conditions and guiding treatment plans.

11 services11 patients

Hospital Affiliations CMS Care Compare 5

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

Ochsner Medical Center Acute

Acute Care Hospitals · New Orleans, LA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number190036

Location1516 Jefferson HwyNew Orleans, LA 70121 · Jefferson County

Emergency services Birthing friendly

Slidell Memorial Hospital

Acute Care Hospitals · Slidell, LA

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number190040

Location1001 Gause BlvdSlidell, LA 70458 · St. Tammany County

Emergency services Birthing friendly

St Tammany Parish Hospital

Acute Care Hospitals · Covington, LA

4/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number190045

Location1202 S Tyler StreetCovington, LA 70433 · St. Tammany County

Emergency services Birthing friendly

Highland Community Hospital

Acute Care Hospitals · Picayune, MS

2/5 CMS rating

OwnershipGovernment - Local

CMS Certification Number250117

Location130 Highland PkwyPicayune, MS 39466 · Pearl River County

Emergency services Birthing friendly

Ochsner Medical Center-Hancock

Acute Care Hospitals · Bay Saint Louis, MS

OwnershipGovernment - Local

CMS Certification Number250162

Location149 Drinkwater BlvdBay Saint Louis, MS 39520 · Hancock County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70458 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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

2 suppliers12 claims12 services$91.55 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

ADESH K JAIN MD

Internal Medicine

1051 GAUSE BLVD, SUITE 330
SLIDELL, LA 70458

St. Tammany Parish (985) 847-1090

DR. WILLIAM JEFFREY LONG MD

Internal Medicine (Cardiovascular Disease)

1051 GAUSE BLVD, STE 320
SLIDELL, LA 70458

St. Tammany Parish (985) 726-2655

DR. JOSEPH A PEDONE MD

Internal Medicine (Cardiovascular Disease)

1051 GAUSE BLVD
SLIDELL, LA 70458

St. Tammany Parish (985) 641-7577

ROBERT V SHAFOR, MD

Surgery

1051 GAUSE BLVD, SUITE 260
SLIDELL, LA 70458

St. Tammany Parish (985) 781-9004

GREGORY L GROGLIO MD A PROFESSIONAL MEDICAL CORPORATION

Thoracic Surgery (Cardiothoracic Vascular Surgery)

1051 GAUSE BLVD, SUITE 290
SLIDELL, LA 70458

St. Tammany Parish (985) 726-0026

ASHTON TAYLOR HILTON M.D.

Dermatology (Clinical & Laboratory Dermatological Immunology)

1051 GAUSE BLVD, SUITE 460
SLIDELL, LA 70458

St. Tammany Parish (985) 649-5880

CLINTON H. SHARP, III, M.D

Family Medicine

1051 GAUSE BLVD, SUITE 380
SLIDELL, LA 70458

St. Tammany Parish (985) 641-8191

OCHSNER CLINIC LLC

Internal Medicine (Cardiovascular Disease)

1051 GAUSE BLVD
SLIDELL, LA 70458

St. Tammany Parish (985) 641-7577

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 Stephen Baker's NPI number?

The NPI number for Stephen Baker is 1013011303. It was assigned to this individual provider in the NPPES registry on September 8, 2006.

Where is Stephen Baker located?

Stephen Baker practices at 1051 Gause Blvd Suite 230, Slidel, LA 70458. The listed phone number is (985) 641-7577.

What is Stephen Baker's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Stephen Baker enrolled in Medicare?

Yes. Stephen Baker 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 Stephen Baker accept?

Health plans from Blue Cross and Blue Shield of Alabama, Blue Cross and Blue Shield of Louisiana, HMO Louisiana and Molina Healthcare list Stephen Baker 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 Stephen Baker affiliated with any hospitals?

According to CMS data, Stephen Baker is affiliated with Ochsner Medical Center Acute, Slidell Memorial Hospital, St Tammany Parish Hospital, Highland Community Hospital and Ochsner Medical Center-Hancock.

When was this NPI record last updated?

The NPPES record for Stephen Baker was last updated on May 3, 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.