Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. TIMOTHY L RIDDELL MD
NPI 1265488720
Family Medicine in Mandeville, LA

Active since May 26, 2006PECOS Enrolled
2810 E CAUSEWAY APPROACH, MANDEVILLE, LA 70448(985) 875-2340 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Timothy L Riddell Md NPPES

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

DR. TIMOTHY L RIDDELL MD (NPI 1265488720) is an individual family medicine provider in Mandeville, Louisiana, licensed in Louisiana (MD.023288) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Ochsner Medical Center Acute, and is a graduate of Virginia Commonwealth University, School Of Medicine (1996).

NPPES Registry Identity

NPI1265488720
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. TIMOTHY L RIDDELLCredential: MD
Location Address2810 E CAUSEWAY APPROACHMandeville, LA 70448-3502
Mailing Address1514 Jefferson HwyNew Orleans, LA 70121-2429 · (504) 842-4000
Sole ProprietorNo
Medical School CMSVirginia Commonwealth University, School Of MedicineGraduated 1996
Enumeration DateMay 26, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1265488720 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in LA · MD.023288
Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

2810 E CAUSEWAY APPROACH, Mandeville, LA 70448

Other Identifiers 1

Medicaid1497720LA

Accepted 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

Dr. Timothy L Riddell 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 ID7113053273
PECOS Enrollment IDI20100327000397
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 2

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.

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.
46 services29 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.
24 services18 patients

Hospital Affiliations CMS Care Compare

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70448 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.

Referred Medical Equipment & Supplies CMS DME claims 7

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
4 suppliers11 claims22 services$6.43 avg. paid by Medicare
Full face mask used with positive airway pressure device, each A7030
DME-Other DME · category DE001N
3 suppliers15 claims15 services$72.09 avg. paid by Medicare
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034
DME-Other DME · category DE001N
4 suppliers14 claims14 services$46.91 avg. paid by Medicare
Headgear used with positive airway pressure device A7035
DME-Other DME · category DE001N
5 suppliers17 claims17 services$15.89 avg. paid by Medicare
Tubing used with positive airway pressure device A7037
DME-Other DME · category DE001N
5 suppliers22 claims22 services$10.63 avg. paid by Medicare
Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
5 suppliers23 claims128 services$1.69 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.

Durable Medical Equipment & Medical Supplies
2810 E CAUSEWAY APPROACH
MANDEVILLE, LA 70448
Pediatrics (Pediatric Cardiology)
2810 E CAUSEWAY APPROACH
MANDEVILLE, LA 70448
Pediatrics
2810 E CAUSEWAY APPROACH
MANDEVILLE, LA 70448
Pediatrics
2810 E CAUSEWAY APPROACH
MANDEVILLE, LA 70448
Psychiatry & Neurology (Pain Medicine)
2810 E CAUSEWAY APPROACH
MANDEVILLE, LA 70448
Social Worker
2810 E CAUSEWAY APPROACH
MANDEVILLE, LA 70448
Social Worker
2810 E CAUSEWAY APPROACH
MANDEVILLE, LA 70448
Orthopaedic Surgery
2810 E CAUSEWAY APPROACH
MANDEVILLE, LA 70448

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 Timothy Riddell's NPI number?

The NPI number for Timothy Riddell is 1265488720. It was assigned to this individual provider in the NPPES registry on May 26, 2006.

Where is Timothy Riddell located?

Timothy Riddell practices at 2810 E Causeway Approach, Mandeville, LA 70448. The listed phone number is (985) 875-2340.

What is Timothy Riddell's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Timothy Riddell enrolled in Medicare?

Yes. Timothy Riddell 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 Timothy Riddell accept?

Health plans from Blue Cross and Blue Shield of Louisiana, CHRISTUS Health Plan and HMO Louisiana list Timothy Riddell 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 Timothy Riddell affiliated with any hospitals?

According to CMS data, Timothy Riddell is affiliated with Ochsner Medical Center Acute.

When was this NPI record last updated?

The NPPES record for Timothy Riddell was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.