TDS PHARMACY INC
NPI 1427029016
Durable Medical Equipment & Medical Supplies - Oxygen Equipment & Supplies in Caro, MI

Q: What is Tds Pharmacy Inc's NPI number?

The NPI number for Tds Pharmacy Inc is 1427029016. It was assigned to this organization in the NPPES registry on January 31, 2006. The provider is doing business as Sheldon Medical Supply.

Q: What is Tds Pharmacy Inc's specialty?

The primary specialty registered for this NPI is Durable Medical Equipment & Medical Supplies, specializing in Oxygen Equipment & Supplies, with taxonomy code 332BX2000X.

Q: When was this NPI record last updated?

The NPPES record for Tds Pharmacy Inc was last updated on June 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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 January 31, 2006

610 N STATE ST, CARO, MI 48723(800) 922-5101(866) 303-2221 Get Directions Write a Review

NPPES record last updated: June 5, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 5, 2026, Jul 21, 2022, Mar 18, 2021 and 1 more (4 updates tracked since 2020).

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About Tds Pharmacy Inc NPPES

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

TDS PHARMACY INC (NPI 1427029016), doing business as Sheldon Medical Supply, is a healthcare organization registered as an oxygen equipment & supplies in Caro, Michigan and active in the NPI registry since January 2006. The organization lists Timothy Dale Sheldon, Owner/president, as its authorized official.

NPPES Registry Identity

NPI1427029016

Entity TypeOrganization

Primary Taxonomy332BX2000X

Legal Business NameTDS PHARMACY INC

Location Address610 N STATE STCaro, MI 48723-1544

Mailing Address21 W Sanilac RdSandusky, MI 48471-1036 · (810) 648-3535 · Fax (810) 648-1896

Phone(800) 922-5101

Fax(866) 303-2221

Organization SubpartNo

Authorized OfficialTimothy Dale SheldonOwner/president · (810) 989-1340

Enumeration DateJanuary 31, 2006

Last NPPES UpdateJune 5, 20264 updates tracked since enumeration

NPPES CertifiedJune 5, 2026

✔ NPI 1427029016 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyDurable Medical Equipment & Medical Supplies · Oxygen Equipment & SuppliesSuppliers

Taxonomy Code332BX2000X

Also ListedDurable Medical Equipment & Medical SuppliesTaxonomy 332B00000X

Also ListedDurable Medical Equipment & Medical Supplies · Parenteral & Enteral NutritionTaxonomy 332BP3500X

Also ListedProsthetic/Orthotic SupplierTaxonomy 335E00000X

610 N STATE ST, Caro, MI 48723

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Other Names 1

Doing Business AsSheldon Medical Supply

Other Identifiers 4

Other0984113MI · Hpm

Other52554MI · Northwood/npn

Medicaid2858916MI

Other540G902780MI · Bcbsm

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and revalidation status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Tds Pharmacy Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by November 30, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date

StateMichiganEnrollment IDO20100930000529DME · Medical Supply CompanyDue dateNovember 30, 2026

Source: CMS Revalidation Due Date List, October 2026 release.

Medical Equipment Supplier Medicare DMEPOS 38

Medicare supplier enrollment and the product categories Sheldon Medical Supply carries, from the Medicare DMEPOS supplier directory.

Sheldon Medical Supply

DMEPOS supplier · Caro, MIOperated by Tds Pharmacy Inc

⋮

Does not accept Medicare assignment

Sheldon Medical Supply has not agreed to accept the Medicare-approved amount as full payment for covered equipment and supplies. Medicare patients may be charged more than the Medicare-approved amount; confirm the expected cost with the supplier before ordering.

PTAN (Medicare Supplier Number)20642369

Medicare Participant SinceJanuary 1, 1998

Supplier Location610 N State StCaro, MI 48723

Provider TypeOxygen & Equipment

Supplier Specialties

Medical Supply Company Other MSC With Respiratory Therapist

Medicare Product Categories

Commodes, Urinals, Bedpans

Raised toilets, Drop-arm commodes, Folding commodes, Plastic urinals, Plastic bedpans, Disposable urinals

Continuous Passive Motion (CPM) Devices

Knee CPM machines, Shoulder CPM machines, Hand & wrist CPM machines

Contracture Treatment Devices: Dynamic Splint

Dynamic splinting devices for the knee, elbow, wrist, finger, or toe

Blood Glucose Monitors/Supplies (Non-Mail Order)

Home blood glucose monitors including lancets, reagent strips, and other supplies necessary for the proper functioning of the device

Blood Glucose Monitors/Supplies (Mail Order)

Home blood glucose monitors including lancets, reagent strips, and other supplies necessary for the proper functioning of the device

Gastric Suction Pumps

Portable suction pumps, Stationary suction pumps, Canisters

Heat & Cold Applications

Heat therapy, Cold therapy, Heating pads

Hospital Beds (Electric)

Total electric hospital beds, Semi-electric hospital beds

Hospital Beds (Manual)

Fixed height hospital beds, Variable height hospital beds

Neuromuscular Elect Stimulators (NMES)/Supplies

Electrodes, lead wires, adhesive tape

Osteogenesis Stimulators

Non-spinal electrical osteogenesis stimulators, Spinal electrical osteogenesis stimulators, Ultrasonic osteogenesis stimulators

Support Surfaces: Pressure Reducing Beds/Mats/Pads

Group 1 – Alternating pressure pad, Air/Water/Dry pressure pad or pressure mattress. Group 2 - Pressure reducing powered air mattresses, Powered air flotation bed, non-powered pressure reducing mattress Group 3 – Air fluidized bed

Traction Equipment

Traction tables, Traction machines, Inversion tables

Canes and/or Crutches

Standard Canes, Quad Canes, Offset Canes, Standard Crutches, Forearm Crutches

Patient Lifts

Ceiling lifts, Slings

Power Operated Vehicles (Scooters)

Scooters

Walkers

Standard Walkers, Wheeled Walkers, Folding Walker

Wheelchairs (Standard Manual)

Standard wheelchairs, transport wheelchairs, heavy duty wheelchairs

Wheelchairs (Standard Manual Related Accessories)

Accessories for standard wheelchairs, transport wheelchairs, heavy duty wheelchairs

Wheelchairs (Standard Power)

Standard power wheelchairs, Heavy duty standard power wheelchairs

Wheelchairs (Standard Power Related Accessories)

Accessories for standard power wheelchairs, heavy duty standard power wheelchairs

Wheelchair Seating/Cushions

Wheelchair seat cushions, Wheelchair bank cushions, Wheelchair padded armrests

Orthoses: Prefabricated (Non-Custom Fabricated)

Met pads, Heel pads, Heel spur pads

Orthoses: Off-The-Shelf

Met pads, Heel pads, Heel spur pads

Penile Pumps

Ostomy Supplies

Pouches, Paste, Powder, Barrier wipes

Tracheotomy Supplies

Tracheostomy care kits

Urological Supplies

Catheters, Urinary collection devices

Enteral Nutrients

Enteral formula

Enteral Equipment and/or Supplies

Enteral infusion pumps, enteral nutrition supply kits

Continuous Positive Airway Pressure (CPAP) Devices

CPAP machines, Compressor systems, Humidifiers, Masks

Mechanical In-Exsufflation Devices

Mechanical in-exsufflation devices are designed to slowly inflate the lungs with positive pressure during inspiration and simulate cough with rapidly applied negative pressure during expiration.

Nebulizer Equipment and/or Supplies

Nebulizers, Atomizers, Filters

Oxygen Equipment and/or Supplies

Portable oxygen systems, Oxygen concentrators, Oxygen contents

Respiratory Assist Devices

Respiratory Suction Pumps

Portable suction pumps, Stationary suction pumps, Canisters

Ventilators Accessories and/or Supplies

Volume control ventilator, Pressure support ventilator

Surgical Dressings

Gauze, Elastic bandages, Adhesive tape

Product categories are from the Medicare DMEPOS supplier directory. Contact the supplier to confirm current availability of specific items.

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 Tds Pharmacy Inc's NPI number?

The NPI number for Tds Pharmacy Inc is 1427029016. It was assigned to this organization in the NPPES registry on January 31, 2006. The provider is doing business as Sheldon Medical Supply.

Where is Tds Pharmacy Inc located?

Tds Pharmacy Inc is located at 610 N State St, Caro, MI 48723. The listed phone number is (800) 922-5101.

What is Tds Pharmacy Inc's specialty?

The primary specialty registered for this NPI is Durable Medical Equipment & Medical Supplies, specializing in Oxygen Equipment & Supplies, with taxonomy code 332BX2000X.

Is Tds Pharmacy Inc enrolled in Medicare?

Yes. Tds Pharmacy Inc is registered in the Medicare PECOS enrollment system.

When is Tds Pharmacy Inc's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare DME enrollment for this organization (Michigan, Medical Supply Company) is due for revalidation by November 30, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

Does Tds Pharmacy Inc accept Medicare assignment for medical equipment?

No. As a Medicare medical equipment supplier, Sheldon Medical Supply does not accept Medicare assignment for equipment and supplies, so patients may be charged more than the Medicare-approved amount. Confirm the expected cost with the supplier before ordering.

What insurance does Tds Pharmacy Inc accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 1 other insurer list Tds Pharmacy Inc 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.

When was this NPI record last updated?

The NPPES record for Tds Pharmacy Inc was last updated on June 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.