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JACQUELINE MICHELLE BLOCK FNP
NPI 1871064972
Nurse Practitioner - Family in Saint Louis, MO

Active since December 16, 2018PECOS EnrolledAccepts Medicare Assignment
3009 N BALLAS RD STE 100B, SAINT LOUIS, MO 63131(314) 432-1111(314) 432-4739 Get Directions Write a Review

NPPES record last updated: June 5, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 5, 2024, May 14, 2019, Dec 16, 2018 (3 updates tracked since 2018).

About Jacqueline Michelle Block Fnp NPPES

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

JACQUELINE MICHELLE BLOCK FNP (NPI 1871064972) is an individual family provider in Saint Louis, Missouri, licensed in Missouri (2018043837) and active in the NPI registry since December 2018. She is enrolled in Medicare PECOS, is affiliated with St Lukes Hospital, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1871064972
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameJACQUELINE MICHELLE BLOCKCredential: FNP
Location Address3009 N BALLAS RD STE 100BSaint Louis, MO 63131-2322
Mailing Address3009 N Ballas Rd Ste 100bSaint Louis, MO 63131-2322 · (314) 432-1111 · Fax (314) 432-4739
Phone(314) 432-1111
Fax(314) 432-4739
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateDecember 16, 2018
Last NPPES UpdateJune 5, 20243 updates tracked since enumeration
NPPES CertifiedJune 5, 2024
✔ NPI 1871064972 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in MO · 2018043837
3009 N BALLAS RD STE 100B, Saint Louis, MO 63131
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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 and accepts Medicare assignment

Jacqueline Michelle Block Fnp 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 ID1951649656
PECOS Enrollment IDI20190205000413
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

5

Medicare enrollment records show Jacqueline Block reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

St Lukes Immediate Care LLC
2.5 mi
Family Medicine
11550 OLIVE BLVD
Creve Coeur, MO 63141
  • Reassigned Medicare billing, Missouri enrollment
  • Medicare enrollment name: St. Luke's Immediate Care, LLC
  • 48 clinicians in this Medicare group
NPI 1679426514 (314) 576-2306
Emergency Physicians Of St. Luke's, LLC
3.2 mi
Emergency Medicine
232 S WOODS MILL RD
Chesterfield, MO 63017
  • Reassigned Medicare billing, Missouri enrollment
  • Medicare enrollment name: Emergency Physicians Of St Lukes LLC
  • 124 clinicians in this Medicare group
NPI 1215359815 (314) 205-6926
Premier Medical Physicians LLC
3.5 mi
Multi-Specialty
2325 DOUGHERTY FERRY RD STE 104
Saint Louis, MO 63122
  • Reassigned Medicare billing, Missouri enrollment
  • 34 clinicians in this Medicare group
NPI 1417459207 (314) 821-6889
Family Medicine - Slmg South, LLC
19 mi
Family Medicine
1501 PROFESSIONAL DR
Imperial, MO 63052
  • Reassigned Medicare billing, Missouri enrollment
  • 26 clinicians in this Medicare group
NPI 1164077822 (636) 464-4000
Mercy Clinic Springfield Communities
65 mi
Rural Health
114 DOWNEY PL
Cuba, MO 65453
  • Reassigned Medicare billing, Missouri enrollment
  • 1,487 clinicians in this Medicare group
NPI 1063541704 (573) 885-3358

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

Areas of Expertise CMS Part B claims 4

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 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.
135 services133 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
44 services44 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
18 services18 patients
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.
15 services15 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

St Lukes Hospital

Acute Care Hospitals · Chesterfield, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260179
Location232 S Woods Mill RdChesterfield, MO 63017 · St. Louis County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63131 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 10

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

WELLNESS PSYCHCARE LLC
Psychiatry & Neurology (Psychiatry)
3009 N BALLAS RD STE 100B
SAINT LOUIS, MO 63131
St. Louis County (314) 270-1796
LABORATORY CORPORATION OF AMERICA
Clinical Medical Laboratory
3009 N BALLAS RD STE 100B
SAINT LOUIS, MO 63131
St. Louis County (314) 266-3228
DR. MAUREEN E STOFFA M.D.
Internal Medicine
3009 N BALLAS RD STE 100B
SAINT LOUIS, MO 63131
St. Louis County (314) 432-1111
YING DU M.D.
Internal Medicine (Rheumatology)
3009 N BALLAS RD STE 100B
SAINT LOUIS, MO 63131
St. Louis County (314) 432-1111
DR. SITWAT F MALIK MD
Psychiatry & Neurology (Psychiatry)
3009 N BALLAS RD STE 100B
SAINT LOUIS, MO 63131
St. Louis County (314) 270-1796
HUMZA OMAR QUADRI MD
Family Medicine
3009 N BALLAS RD STE 100B
SAINT LOUIS, MO 63131
St. Louis County (314) 432-1111
PHILLIP L BRICK M.D.
Internal Medicine
3009 N BALLAS RD STE 100B
SAINT LOUIS, MO 63131
St. Louis County (314) 432-1111
DR. ANTHONY J MARGHERITA MD
Physical Medicine & Rehabilitation
3009 N BALLAS RD STE 100B
SAINT LOUIS, MO 63131
St. Louis County (314) 432-1111

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 Jacqueline Block's NPI number?

The NPI number for Jacqueline Block is 1871064972. It was assigned to this individual provider in the NPPES registry on December 16, 2018.

Where is Jacqueline Block located?

Jacqueline Block practices at 3009 N Ballas Rd Ste 100B, Saint Louis, MO 63131. The listed phone number is (314) 432-1111.

What is Jacqueline Block's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Jacqueline Block enrolled in Medicare?

Yes. Jacqueline Block 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.

Which organizations bill Medicare for Jacqueline Block's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jacqueline Block reassigns Medicare benefits to 5 organizations: St Lukes Immediate Care LLC (Creve Coeur, MO), Emergency Physicians Of St. Luke's, LLC (Chesterfield, MO), Premier Medical Physicians LLC (Saint Louis, MO), Family Medicine - Slmg South, LLC (Imperial, MO) and Mercy Clinic Springfield Communities (Cuba, 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 Jacqueline Block's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jacqueline Block 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 4 other insurers list Jacqueline Block 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 Jacqueline Block affiliated with any hospitals?

According to CMS data, Jacqueline Block is affiliated with St Lukes Hospital.

When was this NPI record last updated?

The NPPES record for Jacqueline Block was last updated on June 5, 2024. 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.