Doctor profile · Federal record

Dr. Cynthia Brumback, A-GNP-C

Gerontology Nurse Practitioner (CMS: Nurse Practitioner) · Nurse Practitioner · Nurse Practitioner · Coffeyville, KS

  • NPI 1942900626
  • Accepts Medicare
  • 4 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
801 W 8Th St
Coffeyville, KS 673374109
(888) 777-9170
fax (620) 231-5062
Additional location
3801 S National Ave Ste 900
Springfield, MO 658075210
(000) 000-0000
Mailing address
Po Box 7411626
Chicago, IL 606745626

Credentials & registration

NPPES · NUCC
NPI registered
March 2023 — 3 yrs on file
Profile last updated
March 13, 2026
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363LG0600X — NUCC code
State licenses (2)
Kansas #53-81860-041 · Missouri #2023013562

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942900626. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
16
Distinct HCPCS
1
Medicare allowed
$152
HCPCS Description Services Patients Avg allowed
83036 Hemoglobin a1c level 16 16 $10

In context: peer comparison

Among 1 peers in Coffeyville Gerontology Nurse Practitioner, average services per provider: 16. This provider delivers 1.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
365
Patients
139
Total drug cost
$4,770
Drug Type Claims Patients Total cost
Lisinopril Generic 54 30 $382
Atorvastatin Calcium Generic 35 23 $633
Omeprazole Generic 35 16 $581
Amlodipine Besylate Generic 32 19 $292
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 24 16 $583
Gabapentin Generic 24 11 $278
Metformin Hcl Generic 21 13 $282
Cyclobenzaprine Hcl Generic 20 0 $297
Furosemide Generic 20 0 $101
Levothyroxine Sodium Generic 20 11 $325

Frequently asked questions

Auto-generated from federal data
What is Dr. Cynthia Brumback's medical specialty?
Dr. Cynthia Brumback practices Gerontology Nurse Practitioner in Coffeyville, KS.
Where does Dr. Cynthia Brumback practice?
Dr. Cynthia Brumback practices at 801 W 8Th St, Coffeyville, KS 673374109. Office phone: 8887779170.
What is Dr. Cynthia Brumback's NPI?
Dr. Cynthia Brumback's National Provider Identifier (NPI) is 1942900626, issued by NPPES.
Does Dr. Cynthia Brumback accept Medicare assignment?
Yes. Dr. Cynthia Brumback accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cynthia Brumback commonly perform?
Top Medicare-reported procedures in 2023: Hemoglobin a1c level (HCPCS 83036). Source: CMS Medicare Physician & Other Practitioners file.