JILL K POWELL M.D.
NPI 1932134053
Obstetrics & Gynecology in Saint Louis, MO

Active since July 11, 2006PECOS EnrolledAccepts Medicare Assignment
81.57/100
CMS Quality Rating
1031 BELLEVUE AVE STE 400, SAINT LOUIS, MO 63117(314) 977-7455(314) 977-7477 Get Directions Write a Review

NPPES record last updated: February 8, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 8, 2021, Nov 8, 2020 (2 updates tracked since 2020).

About Jill K Powell M.d. NPPES

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

JILL K POWELL M.D. (NPI 1932134053) is an individual obstetrics & gynecology provider in Saint Louis, Missouri, licensed in Missouri (118394) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and is a graduate of Michigan State University College Of Human Medicine (1995).

NPPES Registry Identity

NPI1932134053
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameJILL K POWELLCredential: M.D.
Location Address1031 BELLEVUE AVE STE 400Saint Louis, MO 63117-1858
Mailing Address6420 Clayton Rd, Suite 290Saint Louis, MO 63117-1811 · (314) 781-1505 · Fax (314) 781-2840
Fax(314) 977-7477
Sole ProprietorNo
Medical School CMSMichigan State University College Of Human MedicineGraduated 1995
Enumeration DateJuly 11, 2006
Last NPPES UpdateFebruary 8, 20212 updates tracked since enumeration
NPPES CertifiedFebruary 8, 2021
NPI 1932134053 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License Licensed in MO · 118394
Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

Also ListedObstetrics & Gynecology · GynecologyTaxonomy 207VG0400X · License 118394 (MO)
Also ListedObstetrics & Gynecology · ObstetricsTaxonomy 207VX0000X · License 118394 (MO)
1031 BELLEVUE AVE STE 400, Saint Louis, MO 63117

Other Names 1

Former Name (1)Jill K Brouwer

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Jill K Powell M.d. 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 ID244296028
PECOS Enrollment IDI20041203000149
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 63117 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
$128.28 typical visit price
range $55.65 – $169.38
Typical copayment $32.07 (range $13.91 – $42.34)
Most-billed visit code 99204
Established Patient
$69.50 typical visit price
range $17.76 – $137.92
Typical copayment $17.37 (range $4.44 – $34.48)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

81.57/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality76.09
Promoting Interoperability100
Improvement Activities40
Cost54.28

Other Providers at the Same Location NPPES 15

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

Obstetrics & Gynecology (Gynecologic Oncology)
1031 BELLEVUE AVE STE 400
SAINT LOUIS, MO 63117
Obstetrics & Gynecology
1031 BELLEVUE AVE STE 400
SAINT LOUIS, MO 63117
Advanced Practice Midwife
1031 BELLEVUE AVE STE 400
SAINT LOUIS, MO 63117
Obstetrics & Gynecology (Gynecologic Oncology)
1031 BELLEVUE AVE STE 400
SAINT LOUIS, MO 63117
Obstetrics & Gynecology (Maternal & Fetal Medicine)
1031 BELLEVUE AVE STE 400
SAINT LOUIS, MO 63117
Obstetrics & Gynecology
1031 BELLEVUE AVE STE 400
SAINT LOUIS, MO 63117
Obstetrics & Gynecology
1031 BELLEVUE AVE STE 400
SAINT LOUIS, MO 63117
Obstetrics & Gynecology
1031 BELLEVUE AVE STE 400
SAINT LOUIS, MO 63117

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 Jill Powell's NPI number?

The NPI number for Jill Powell is 1932134053. It was assigned to this individual provider in the NPPES registry on July 11, 2006. The provider is also known as Jill K Brouwer.

Where is Jill Powell located?

Jill Powell practices at 1031 Bellevue Ave Ste 400, Saint Louis, MO 63117. The listed phone number is (314) 977-7455.

What is Jill Powell's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Jill Powell enrolled in Medicare?

Yes. Jill Powell 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.

What insurance does Jill Powell accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health and Ambetter from Sunflower Health Plan and 4 other insurers list Jill Powell 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 Jill Powell was last updated on February 8, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.