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DR. LEAH CHRISTINE SILVER D.O.
NPI 1063662443
Family Medicine in Festus, MO

Active since September 23, 2008PECOS Enrolled
1500 CALVARY CHURCH RD, FESTUS, MO 63028(636) 933-2900(636) 933-8017 Get Directions Write a Review

NPPES record last updated: March 28, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Leah Christine Silver D.o. NPPES

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

DR. LEAH CHRISTINE SILVER D.O. (NPI 1063662443) is an individual family medicine provider in Festus, Missouri, licensed in Missouri (2009008675) and active in the NPI registry since September 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1063662443
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. LEAH CHRISTINE SILVERCredential: D.O.
Location Address1500 CALVARY CHURCH RDFestus, MO 63028-4125
Mailing Address3615 Olive StSaint Louis, MO 63108-3604 · (314) 289-6540 · Fax (314) 289-6444
Phone(636) 933-2900
Fax(636) 933-8017
Sole ProprietorNo
Enumeration DateSeptember 23, 2008
Last NPPES UpdateMarch 28, 2025
NPPES CertifiedMarch 28, 2025
✔ NPI 1063662443 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in MO · 2009008675
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.
1500 CALVARY CHURCH RD, Festus, MO 63028
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include 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 (PECOS)

Dr. Leah Christine Silver D.o. 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.

Medicare Billing Reassignments

2

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

Mercy Clinic East Communities
22 mi
Family Medicine
10004 KENNERLY RD STE 395B
Saint Louis, MO 63128
  • Reassigned Medicare billing, Missouri enrollment
  • 744 clinicians in this Medicare group
NPI 1720635329 (314) 849-3500
Physician Specialists Of St Lukes LLC
32 mi
Internal Medicine
232 S WOODS MILL RD
Chesterfield, MO 63017
  • Reassigned Medicare billing, Missouri enrollment
  • 215 clinicians in this Medicare group
NPI 1235168410 (314) 434-1500

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63028 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
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$98.37 typical visit price
range $17.76 – $137.92
Typical copayment $24.59 (range $4.44 – $34.48)
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
2 suppliers14 claims14 services$19.00 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
4 suppliers26 claims29 services$86.17 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 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JULIE M EPPLE RN., BC., FNP
Registered Nurse (General Practice)
1500 CALVARY CHURCH RD
FESTUS, MO 63028
Jefferson County (636) 933-2900
JOANNE M WALTMAN MD
Internal Medicine
1500 CALVARY CHURCH RD
FESTUS, MO 63028
Jefferson County (636) 933-2900
AMIT J SHAH M.D.
Allergy & Immunology
1500 CALVARY CHURCH RD
FESTUS, MO 63028
Jefferson County (636) 933-2900
KYLIE MANUELLA MELTON M.D.
Family Medicine
1500 CALVARY CHURCH RD
FESTUS, MO 63028
Jefferson County (636) 933-2900
CRYSTAL OAKS LONG TERM CARE
Skilled Nursing Facility
1500 CALVARY CHURCH RD
FESTUS, MO 63028
Jefferson County (636) 933-1818
CLARISSA R LEWIS
Physical Therapy Assistant
1500 CALVARY CHURCH RD
CRYSTAL CTY, MO 63028
Jefferson County (573) 719-6906

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 Leah Silver's NPI number?

The NPI number for Leah Silver is 1063662443. It was assigned to this individual provider in the NPPES registry on September 23, 2008.

Where is Leah Silver located?

Leah Silver practices at 1500 Calvary Church Rd, Festus, MO 63028. The listed phone number is (636) 933-2900.

What is Leah Silver's specialty?

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

Is Leah Silver enrolled in Medicare?

Yes. Leah Silver is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Leah Silver's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Leah Silver reassigns Medicare benefits to 2 organizations: Mercy Clinic East Communities (Saint Louis, MO) and Physician Specialists Of St Lukes LLC (Chesterfield, MO). 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 Leah Silver's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Leah Silver accept?

Health plans from Oscar Insurance Company list Leah Silver 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 Leah Silver was last updated on March 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.