CYNTHIA GAIL BRUMBACK A-GNP-C
NPI 1942900626
Nurse Practitioner - Gerontology in Coffeyville, KS

Q: What is Cynthia Brumback's NPI number?

The NPI number for Cynthia Brumback is 1942900626. It was assigned to this individual provider in the NPPES registry on March 9, 2023.

Q: What is Cynthia Brumback's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.

Q: When was this NPI record last updated?

The NPPES record for Cynthia Brumback was last updated on March 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since March 09, 2023PECOS EnrolledAccepts Medicare Assignment

801 W 8TH ST, COFFEYVILLE, KS 67337(888) 777-9170(620) 231-5062 Get Directions Write a Review

NPPES record last updated: March 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 13, 2026, Jun 15, 2023, Mar 9, 2023 (3 updates tracked since 2023).

On this page

About Cynthia Gail Brumback A-gnp-c NPPES

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

CYNTHIA GAIL BRUMBACK A-GNP-C (NPI 1942900626) is an individual gerontology provider in Coffeyville, Kansas, licensed in Kansas (53-81860-041) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS, maintains a secondary practice location in Springfield, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1942900626

Entity TypeIndividualFemale

Primary Taxonomy363LG0600X

Provider Legal NameCYNTHIA GAIL BRUMBACKCredential: A-GNP-C

Location Address801 W 8TH STCoffeyville, KS 67337-4109

Mailing AddressPo Box 7411626Chicago, IL 60674-5626

Phone(888) 777-9170

Fax(620) 231-5062

Sole ProprietorYes

Medical School CMSOtherGraduated 2022

Enumeration DateMarch 9, 2023

Last NPPES UpdateMarch 13, 20263 updates tracked since enumeration

NPPES CertifiedMarch 13, 2026

✔ NPI 1942900626 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · GerontologyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LG0600X

License✔ Licensed in KS · 53-81860-041

Also ListedNurse PractitionerTaxonomy 363L00000X · License 53-81860-041 (KS), 2023013562 (MO)

801 W 8TH ST, Coffeyville, KS 67337

Open in Google Maps ↗

Secondary Practice Location 1

Location 13801 S National Ave Ste 900Springfield, MO 65807-5210 · Phone (000) 000-0000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter from Sunflower Health Plan, Ambetter Health and more.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

Cynthia Gail Brumback A-gnp-c 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 ID5395110852

PECOS Enrollment IDI20230414000756

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.

Areas of Expertise CMS Part B claims

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.

Hemoglobin a1c level 83036

Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.

59 services38 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 67337 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

$81.98 typical visit price

range $53.00 – $161.67

Typical copayment $20.49 (range $13.25 – $40.41)

Most-billed visit code 99203

Established Patient

$94.12 typical visit price

range $16.88 – $132.11

Typical copayment $23.53 (range $4.22 – $33.02)

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.

DR. ADAM JOHN BLAES PHARMD

Pharmacist