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DR. CATHERINE FRANCES DECKER M.D.
NPI 1891867487
Internal Medicine - Infectious Disease in Bethesda, MD

Active since November 15, 2006PECOS Enrolled
NATIONAL NAVAL MEDICAL CTR, 8901 WISCONSIN AVE, BETHESDA, MD 20889(301) 295-2986(301) 295-2992 Get Directions Write a Review

NPPES record last updated: November 17, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Catherine Frances Decker M.d. NPPES

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

DR. CATHERINE FRANCES DECKER M.D. (NPI 1891867487) is an individual infectious disease provider in Bethesda, Maryland, licensed in Maryland (D0040389) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1891867487
Entity TypeIndividualFemale
Primary Taxonomy207RI0200X
Provider Legal NameDR. CATHERINE FRANCES DECKERCredential: M.D.
Location AddressNATIONAL NAVAL MEDICAL CTR, 8901 WISCONSIN AVEBethesda, MD 20889-0001
Mailing Address4893 Macarthur Blvd NwWashington, DC 20007-1560 · (202) 965-1504
Phone(301) 295-2986
Fax(301) 295-2992
Sole ProprietorYes
Enumeration DateNovember 15, 2006
Last NPPES UpdateNovember 17, 2023
NPPES CertifiedNovember 17, 2023
✔ NPI 1891867487 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in MD · D0040389
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
NATIONAL NAVAL MEDICAL CTR, Bethesda, MD 20889
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Catherine Frances Decker M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20889 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
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
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 2

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier11 claims11 services$14.88 avg. paid by Medicare
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
1 supplier11 claims11 services$69.81 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.

DR. ERIC J MIANO M.D.
Anesthesiology
NATIONAL NAVAL MEDICAL CTR, 8901 WISCONSIN AVENUE
BETHESDA, MD 20889
Montgomery County (301) 295-4455
DAVID RAY TRIBBLE M.D.
Internal Medicine (Infectious Disease)
NATIONAL NAVAL MEDICAL CTR, 8901 WISCONSIN AVENUE
BETHESDA, MD 20889
Montgomery County (301) 295-1422
DR. JOHN ROBERT MASCOLA M.D.
Specialist
NATIONAL NAVAL MEDICAL CTR, 8901 ROCKVILLE PIKE
BETHESDA, MD 20889
Montgomery County (301) 295-4611
MS. BARBARA R. ECKMAN LCSW
Social Worker (Clinical)
NATIONAL NAVAL MEDICAL CTR, 8901 WISCONSIN AVE.
BETHESDA, MD 20889
Montgomery County (301) 295-0576
DR. STEPHEN LLOYD LEWIS M.D.
Radiology (Therapeutic Radiology)
NATIONAL NAVAL MEDICAL CTR
BETHESDA, MD 20889
Montgomery County (301) 295-4630
DR. FELICIA LOUISE COLLINS MD, MPH
Pediatrics
NATIONAL NAVAL MEDICAL CTR, 8901 WISCONSIN AVENUE
BETHESDA, MD 20889
Montgomery County (301) 295-6168
DR. KATHRYN TIERNEY LINDSEY PH.D.
Psychologist (Clinical)
NATIONAL NAVAL MEDICAL CTR, 8901 WISCONSIN AVE.
BETHESDA, MD 20889
Montgomery County (301) 319-8945
MR. WILBUR HENRY STAFFORD IDC
Military Health Care Provider (Independent Duty Corpsman)
NATIONAL NAVAL MEDICAL CTR, 8901 ROCKVILLE PIKE
BETHESDA, MD 20889
Montgomery County (301) 319-8704

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 Catherine Decker's NPI number?

The NPI number for Catherine Decker is 1891867487. It was assigned to this individual provider in the NPPES registry on November 15, 2006.

Where is Catherine Decker located?

Catherine Decker practices at National Naval Medical Ctr 8901 Wisconsin Ave, Bethesda, MD 20889. The listed phone number is (301) 295-2986.

What is Catherine Decker's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Catherine Decker enrolled in Medicare?

Yes. Catherine Decker is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Catherine Decker was last updated on November 17, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.