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DR. TONYA LYNN HILL M.D.
NPI 1851427983
Internal Medicine in Fredonia, KS

Active since February 25, 2007PECOS EnrolledAccepts Medicare Assignment
1525 MADISON ST STE 2, FREDONIA, KS 66736(620) 378-2068(620) 378-2312 Get Directions Write a Review

NPPES record last updated: February 11, 2015. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Tonya Lynn Hill M.d. NPPES

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

DR. TONYA LYNN HILL M.D. (NPI 1851427983) is an individual internal medicine provider in Fredonia, Kansas, licensed in Kansas (32194) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS, is affiliated with Labette Health, and is a graduate of Other (2001).

NPPES Registry Identity

NPI1851427983
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. TONYA LYNN HILLCredential: M.D.
Location Address1525 MADISON ST STE 2Fredonia, KS 66736-1704
Mailing Address1525 Madison St Ste 2Fredonia, KS 66736-1704 · (620) 378-2068 · Fax (620) 378-2312
Phone(620) 378-2068
Fax(620) 378-2312
Sole ProprietorYes
Medical School CMSOtherGraduated 2001
Enumeration DateFebruary 25, 2007
Last NPPES UpdateFebruary 11, 2015
✔ NPI 1851427983 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in KS · 32194✔ Licensed in OK · 25185
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1525 MADISON ST STE 2, Fredonia, KS 66736
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Accepted Insurance

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

Dr. Tonya Lynn Hill 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 ID8426149576
PECOS Enrollment IDI20070803000534
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

4

Medicare enrollment records show Tonya Hill reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Fredonia Regional Hospital
Same address
Health Service
1525 MADISON ST STE 2
Fredonia, KS 66736
  • Reassigned Medicare billing, Kansas enrollment
  • Also billed through NPI 1285634006 (Kansas)
  • 22 clinicians in this Medicare group
NPI 1538947577 (620) 378-2068
Wilson County Hospital
10 mi
Critical Access
2600 OTTAWA RD
Neodesha, KS 66757
  • Reassigned Medicare billing, Kansas enrollment
  • 16 clinicians in this Medicare group
NPI 1669441176 (620) 325-2611
Theoria Medical
738 mi
Internal Medicine
41800 W 11 MILE RD STE 109
Novi, MI 48375
  • Reassigned Medicare billing, Kansas enrollment
  • 57 clinicians in this Medicare group
NPI 1609362375 (248) 860-4634
Complexcare Medical Group Kansas H LLC
738 mi
Internal Medicine
41800 W 11 MILE RD STE 109
Novi, MI 48375
  • Reassigned Medicare billing, Kansas enrollment
  • 17 clinicians in this Medicare group
NPI 1073407227 (248) 660-1220

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 9

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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
356 services219 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
52 services44 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
43 services37 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
40 services19 patients
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 93016
An exercise or drug-induced heart stress test with ECG involves monitoring your heart's activity while it's under stress, either from exercise or medication. A doctor supervises the entire procedure to ensure safety and accuracy in results. This test helps detect heart problems.
38 services38 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
29 services29 patients

Hospital Affiliations CMS Care Compare 5

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

Labette Health

Acute Care Hospitals · Parsons, KS
2/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number170120
Location1902 South Us Hwy 59Parsons, KS 67357 · Labette County
Emergency services Birthing friendly

Greenwood County Hospital

Critical Access Hospitals · Eureka, KS
OwnershipGovernment - Local
CMS Certification Number171339
Location100 W 16th StreetEureka, KS 67045 · Greenwood County
Emergency services

Wilson Medical Center

Critical Access Hospitals · Neodesha, KS
OwnershipGovernment - Local
CMS Certification Number171344
Location2600 Ottawa RoadNeodesha, KS 66757 · Wilson County
Emergency services

Fredonia Regional Hospital

Critical Access Hospitals · Fredonia, KS
OwnershipGovernment - Local
CMS Certification Number171374
Location1527 MadisonFredonia, KS 66736 · Wilson County
Emergency services

Neosho Memorial Regional Medical Center

Critical Access Hospitals · Chanute, KS
2/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number171380
Location629 South PlummerChanute, KS 66720 · Neosho County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 66736 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
$122.41 typical visit price
range $53.00 – $161.67
Typical copayment $30.60 (range $13.25 – $40.41)
Most-billed visit code 99204
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.

Referred Medical Equipment & Supplies CMS DME claims 26

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
9 suppliers93 claims227 services$5.71 avg. paid by Medicare
Normal, low and high calibrator solution / chips A4256
DME-Other DME · category DE000N
2 suppliers13 claims14 services$2.73 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
3 suppliers16 claims34 services$1.16 avg. paid by Medicare
Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
7 suppliers41 claims41 services$44.95 avg. paid by Medicare
Full face mask used with positive airway pressure device, each A7030
DME-Other DME · category DE001N
5 suppliers26 claims26 services$108.03 avg. paid by Medicare
Face mask interface, replacement for full face mask, each A7031
DME-Other DME · category DE001N
3 suppliers33 claims35 services$42.11 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 6

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

DR. TERRY L MORRIS D.O.
General Practice
1525 MADISON ST STE 2
FREDONIA, KS 66736
Wilson County (620) 378-2068
KORALYN DAWN BARKMAN APRN-C
Nurse Practitioner (Family)
1525 MADISON ST STE 2
FREDONIA, KS 66736
Wilson County (620) 378-2068
MRS. JESSICA L EVANS NP
Nurse Practitioner (Family)
1525 MADISON ST STE 2
FREDONIA, KS 66736
Wilson County (620) 378-2068
FREDONIA REGIONAL HOSPITAL
Clinic/Center (Health Service)
1525 MADISON ST STE 2
FREDONIA, KS 66736
Wilson County (620) 378-2068
MRS. BRITNI DAWN STEWART APRN-C
Nurse Practitioner (Family)
1525 MADISON ST STE 2
FREDONIA, KS 66736
Wilson County (620) 378-2068
FREDONIA REGIONAL HOSPITAL
Clinic/Center (Rural Health)
1525 MADISON ST STE 2
FREDONIA, KS 66736
Wilson County (620) 378-2068

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 Tonya Hill's NPI number?

The NPI number for Tonya Hill is 1851427983. It was assigned to this individual provider in the NPPES registry on February 25, 2007.

Where is Tonya Hill located?

Tonya Hill practices at 1525 Madison St Ste 2, Fredonia, KS 66736. The listed phone number is (620) 378-2068.

What is Tonya Hill's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Tonya Hill enrolled in Medicare?

Yes. Tonya Hill 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 Tonya Hill's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tonya Hill reassigns Medicare benefits to 4 organizations: Fredonia Regional Hospital (Fredonia, KS), Wilson County Hospital (Neodesha, KS), Theoria Medical (Novi, MI) and Complexcare Medical Group Kansas H LLC (Novi, MI). 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 Tonya Hill's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Tonya Hill accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Sunflower Health Plan, Ambetter of Oklahoma and Blue Cross and Blue Shield of Kansas, Inc. and 1 other insurer list Tonya Hill 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 Tonya Hill affiliated with any hospitals?

According to CMS data, Tonya Hill is affiliated with Labette Health, Greenwood County Hospital, Wilson Medical Center, Fredonia Regional Hospital and Neosho Memorial Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Tonya Hill was last updated on February 11, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.