Doctor profile · Federal record

Dr. Tonya Knoll, D.O.

Family Medicine Physician (CMS: Family Practice) · Hays, KS

  • NPI 1750357547
  • Accepts Medicare
  • 26 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1106 E 27Th St, Suite 2
Hays, KS 676012154
(785) 625-5500
fax (785) 625-5501
Mailing address
1100 E 22Nd St
Hays, KS 676012422

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
December 18, 2017
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Kansas #05-29277
Medicaid
KS #100456020A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750357547. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,484
Distinct HCPCS
10
Medicare allowed
$79,510
HCPCS Description Services Patients Avg allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 268 48 $1
36415 Insertion of needle into vein for collection of blood sample 211 153 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 196 118 $119
99213 Established patient office or other outpatient visit, 20-29 minutes 186 124 $82
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 178 178 $120
96372 Injection of drug or substance under skin or into muscle 93 55 $13
J0696 Injection, ceftriaxone sodium, per 250 mg 76 11 $1
81003 Automated urinalysis test 74 46 $2
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit 49 49 $153
83036 Hemoglobin a1c level 43 36 $10

In context: peer comparison

Among 5 peers in Hays Family Medicine Physician, average services per provider: 140. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$224
Transactions
12
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 5 $93.01
Abbvie INC. 4 $71.37
Amgen INC. 1 $21.79
Novo Nordisk INC 1 $21.22
AstraZeneca Pharmaceuticals Lp 1 $16.92

By nature of payment

Food and Beverage
$224

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,331
Patients
346
Total drug cost
$39,039
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 167 36 $1,676
Atorvastatin Calcium Generic 160 34 $1,939
Shingrix (Varicella-Zoster Ge/As01b/Pf) Brand 129 88 $25,890
Amlodipine Besylate Generic 95 22 $790
Pantoprazole Sodium Generic 84 20 $1,041
Hydrochlorothiazide Generic 79 20 $314
Metformin Hcl Generic 78 16 $662
Furosemide Generic 76 18 $395
Escitalopram Oxalate Generic 75 15 $1,233
Simvastatin Generic 74 16 $732

Frequently asked questions

Auto-generated from federal data
What is Dr. Tonya Knoll's medical specialty?
Dr. Tonya Knoll practices Family Medicine Physician in Hays, KS.
Where does Dr. Tonya Knoll practice?
Dr. Tonya Knoll practices at 1106 E 27Th St, Hays, KS 676012154. Office phone: 7856255500.
What is Dr. Tonya Knoll's NPI?
Dr. Tonya Knoll's National Provider Identifier (NPI) is 1750357547, issued by NPPES.
Does Dr. Tonya Knoll accept Medicare assignment?
Yes. Dr. Tonya Knoll accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tonya Knoll commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.