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DENISE L. SPEAR RN, WHNP-BC
NPI 1548411671
Nurse Practitioner - Women's Health in Saint Louis, MO

Active since October 07, 2008PECOS Enrolled
4000 JENNINGS STATION RD, SAINT LOUIS, MO 63121(314) 679-7909 Get Directions Write a Review

NPPES record last updated: October 7, 2008. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Denise L. Spear Rn, Whnp-bc NPPES

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

DENISE L. SPEAR RN, WHNP-BC (NPI 1548411671) is an individual women's health provider in Saint Louis, Missouri, licensed in Missouri (2002011429) and active in the NPI registry since October 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1548411671
Entity TypeIndividualFemale
Primary Taxonomy363LW0102X
Provider Legal NameDENISE L. SPEARCredential: RN, WHNP-BC
Location Address4000 JENNINGS STATION RDSaint Louis, MO 63121-3323
Mailing Address4000 Jennings Station RdSaint Louis, MO 63121-3323 · (314) 679-7909
Phone(314) 679-7909
Sole ProprietorNo
Enumeration DateOctober 7, 2008
✔ NPI 1548411671 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Women's HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LW0102X
License✔ Licensed in MO · 2002011429
4000 JENNINGS STATION RD, Saint Louis, MO 63121
Open in Google Maps ↗

Other Identifiers 1

Medicaid424446805MO

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Denise L. Spear Rn, Whnp-bc 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 Denise Spear reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Interfaith Residence
5.0 mi
Infectious Disease
1101 N JEFFERSON AVE
Saint Louis, MO 63106
  • Reassigned Medicare billing, Missouri enrollment
  • 5 clinicians in this Medicare group
NPI 1164235362 (314) 535-1919
County Of St Louis Division Of Fiscal Management
5.0 mi
Public Health, State or Local
6121 N HANLEY RD
Saint Louis, MO 63134
  • Reassigned Medicare billing, Missouri enrollment
  • 46 clinicians in this Medicare group
NPI 1780639088 (314) 615-0600

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 63121 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.

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.

MARYANN SIGNAIGO RN
Registered Nurse
4000 JENNINGS STATION RD
SAINT LOUIS, MO 63121
St. Louis County (314) 679-7880
MISS LAUREN WHITNEY STONE RN, BSN
Registered Nurse (Community Health)
4000 JENNINGS STATION RD
SAINT LOUIS, MO 63121
St. Louis County (314) 679-7914
HEATHER J MINNES
Community Health Worker
4000 JENNINGS STATION RD
SAINT LOUIS, MO 63121
St. Louis County (314) 679-7817
CLAUDIA COLE
Registered Nurse (Community Health)
4000 JENNINGS STATION RD
SAINT LOUIS, MO 63121
St. Louis County (314) 679-7880
MRS. YOLANDA ROCHELLE NEWSON
Community Health Worker
4000 JENNINGS STATION RD
SAINT LOUIS, MO 63121
St. Louis County (314) 679-7817
MRS. KATE ELIZABETH LIEFER RN
Registered Nurse
4000 JENNINGS STATION RD
SAINT LOUIS, MO 63121
St. Louis County (314) 679-7800
DR. AMIE D BROOKS PHARM.D.
Pharmacist (Pharmacotherapy)
4000 JENNINGS STATION RD
SAINT LOUIS, MO 63121
St. Louis County (314) 679-7848
MISS TANIKA JOI PROWELL RN
Registered Nurse
4000 JENNINGS STATION RD
SAINT LOUIS, MO 63121
St. Louis County (314) 679-7880

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 Denise Spear's NPI number?

The NPI number for Denise Spear is 1548411671. It was assigned to this individual provider in the NPPES registry on October 7, 2008.

Where is Denise Spear located?

Denise Spear practices at 4000 Jennings Station Rd, Saint Louis, MO 63121. The listed phone number is (314) 679-7909.

What is Denise Spear's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Women's Health, with taxonomy code 363LW0102X.

Is Denise Spear enrolled in Medicare?

Yes. Denise Spear is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Denise Spear's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Denise Spear reassigns Medicare benefits to 2 organizations: Interfaith Residence (Saint Louis, MO) and County Of St Louis Division Of Fiscal Management (Saint Louis, 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 Denise Spear's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Denise Spear accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 2 other insurers list Denise Spear 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 Denise Spear was last updated on October 7, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.