JASON ANDREW SHOWMAKER M.D.
NPI 1609187871
Otolaryngology in Merriam, KS

Q: What is Jason Showmaker's NPI number?

The NPI number for Jason Showmaker is 1609187871. It was assigned to this individual provider in the NPPES registry on June 23, 2010.

Q: What is Jason Showmaker's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Q: When was this NPI record last updated?

The NPPES record for Jason Showmaker was last updated on July 29, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since June 23, 2010PECOS EnrolledAccepts Medicare Assignment

80.04/100

CMS Quality Rating

6815 FRONTAGE RD, MERRIAM, KS 66204(913) 721-3387(816) 875-2598 Get Directions Write a Review

NPPES record last updated: July 29, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 29, 2024, Oct 19, 2018 (2 updates tracked since 2018).

On this page

About Jason Andrew Showmaker M.d. NPPES

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

JASON ANDREW SHOWMAKER M.D. (NPI 1609187871) is an individual otolaryngology provider in Merriam, Kansas, licensed in Kansas (04-40838) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS, is affiliated with Adventhealth Shawnee Mission, and is a graduate of University Of Missouri, Columbia School Of Medicine (2010).

NPPES Registry Identity

NPI1609187871

Entity TypeIndividualMale

Primary Taxonomy207Y00000X

Provider Legal NameJASON ANDREW SHOWMAKERCredential: M.D.

Location Address6815 FRONTAGE RDMerriam, KS 66204-1398

Mailing Address5101 College BlvdLeawood, KS 66211-1614 · (816) 478-4200 · Fax (816) 875-2598

Phone(913) 721-3387

Fax(816) 875-2598

Sole ProprietorYes

Medical School CMSUniversity Of Missouri, Columbia School Of MedicineGraduated 2010

Enumeration DateJune 23, 2010

Last NPPES UpdateJuly 29, 20242 updates tracked since enumeration

NPPES CertifiedJuly 29, 2024

✔ NPI 1609187871 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians

Taxonomy Code207Y00000X

Licenses✔ Licensed in KS · 04-40838✔ Licensed in MO · 2010018506

Definition

An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

6815 FRONTAGE RD, Merriam, KS 66204

Open in Google Maps ↗

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

Jason Andrew Showmaker 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 ID4688809791

PECOS Enrollment IDI20150831002551, I20180605002653

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

Medicare enrollment records show Jason Showmaker reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ascentist Physicians Group, LLC

18 mi

Otolaryngology

4880 NE GOODVIEW CIRCLE
Lees Summit, MO 64064

Reassigned Medicare billing, Kansas and Missouri enrollments
138 clinicians in this Medicare group

NPI 1649206319 (816) 478-4200

Cass Regional Medical Center

29 mi

Critical Access

2800 E ROCK HAVEN RD
Harrisonville, MO 64701

Reassigned Medicare billing, Missouri enrollment
84 clinicians in this Medicare group

NPI 1477535326 (816) 380-3474

Saint Lukes Hospital Of Garnett Inc

58 mi

Family Medicine

421 S MAPLE ST # 309
Garnett, KS 66032

Reassigned Medicare billing, Kansas enrollment
135 clinicians in this Medicare group

NPI 1073531174 (785) 448-3131

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 13

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.

Professional service for preparation and provision of 1 or more antigens 95165

This service involves the creation and supply of antigens, substances that stimulate your immune system to fight diseases. These antigens can be used in vaccines or allergy tests to help your body build defenses against specific health threats.

947 services42 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

135 services104 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

114 services114 patients

Diagnostic exam of nasal passages using an endoscope 31231

A diagnostic exam of nasal passages using an endoscope is a non-invasive procedure. A small, flexible tube with a light and camera at the end, called an endoscope, is inserted into the nose. This allows the doctor to view the nasal passages and sinuses, helping to identify any issues.

105 services72 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

101 services87 patients

Diagnostic exam of voice box using a flexible endoscope 31575

This procedure involves a doctor examining your voice box using a flexible endoscope, a thin tube with a light and camera. It's inserted through your nose or mouth to visualize your throat area. It helps detect any abnormalities in your voice box, ensuring optimal vocal health.

62 services55 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

43 services43 patients

Ct scan of face without contrast 70486

A CT scan of the face without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your face, including bones, soft tissues, and blood vessels. It's often used to diagnose diseases, injuries, or abnormalities. No contrast dye is used in this procedure.

32 services29 patients

Removal of impacted ear wax 69210

Impacted ear wax removal is a safe procedure to clear blockages in the ear canal caused by hardened ear wax. A healthcare professional uses specialized tools or a gentle irrigation method to loosen and remove the wax, improving hearing and alleviating discomfort.

30 services27 patients

Ultrasound scan of head and neck soft tissue 76536

An ultrasound scan of the head and neck soft tissue is a non-invasive procedure that uses sound waves to create images of the soft tissues in these areas. It helps identify any abnormalities or issues, such as tumors, cysts, or infections. It's painless and doesn't involve radiation.

20 services18 patients

Exam of ear using a microscope 92504

An exam of the ear using a microscope allows a detailed view of the ear structures. This non-invasive procedure helps identify issues such as infections, blockages, or ear damage. It's a safe, quick, and painless way to evaluate ear health.

16 services13 patients

Removal or exploration of parathyroid glands 60500

The procedure for removal or exploration of parathyroid glands involves a surgeon making a small incision in the neck to locate and remove one or more of the tiny parathyroid glands. These glands control calcium levels in the body. This procedure helps treat conditions like hyperparathyroidism.

14 services14 patients

Computer-assisted procedure outside membrane covering brain 61782

A computer-assisted procedure outside the brain's membrane involves using advanced technology to help doctors accurately navigate and perform operations near the brain. This method enhances precision, safety, and effectiveness, potentially reducing recovery time.

13 services12 patients

Hospital Affiliations CMS Care Compare 5

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

Adventhealth Shawnee Mission

Acute Care Hospitals · Shawnee Mission, KS

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number170104

Location9100 W 74th StreetShawnee Mission, KS 66204 · Johnson County

Emergency services Birthing friendly

Doctors Hospital LLC

Acute Care Hospitals · Leawood, KS

OwnershipProprietary

CMS Certification Number170194

Location4901 College BlvdLeawood, KS 66211 · Johnson County

Centerpoint Medical Center

Acute Care Hospitals · Independence, MO

3/5 CMS rating

OwnershipProprietary

CMS Certification Number260095

Location19600 East 39th StreetIndependence, MO 64057 · Jackson County

Emergency services Birthing friendly

Lee's Summit Medical Center

Acute Care Hospitals · Lees Summit, MO

4/5 CMS rating

OwnershipProprietary

CMS Certification Number260190

Location2100 SE Blue ParkwayLees Summit, MO 64063 · Jackson County

Emergency services

Saint Luke's East Hospital

Acute Care Hospitals · Lees Summit, MO

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number260216

Location100 N E Saint Luke's BoulevardLees Summit, MO 64086 · Jackson County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 66204 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

$66.40 typical visit price

range $16.88 – $132.11

Typical copayment $16.60 (range $4.22 – $33.02)

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.

80.04/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

63.72

Promoting Interoperability

100

Improvement Activities

Reported Quality Measures

Acute Otitis Externa (AOE): Systemic Antimicrobial Therapy - Avoidance of Inappropriate Use

97%33 patients

Adult Sinusitis: Antibiotic Prescribed for Acute Viral Sinusitis (Overuse)

Lower rates are better for this measure.

25%56 patients4/55-star benchmark: 100%

Advance Care Plan

1%608 patients1/55-star benchmark: 100%

Closing the Referral Loop: Receipt of Specialist Report

46%284 patients3/55-star benchmark: 87%

Controlling High Blood Pressure

21%34 patients1/55-star benchmark: 91%

Documentation of Current Medications in the Medical Record

97%2,132 patients4/55-star benchmark: 100%

e-Prescribing

98%424 patients4/55-star benchmark: 100%

Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention

Patients screened: 0% · 865 patients

0%865 patients

Provide Patients Electronic Access to Their Health Information

79%722 patients4/55-star benchmark: 100%

Statin Therapy for the Prevention and Treatment of Cardiovascular Disease

84%32 patients4/55-star benchmark: 91%

Use of High-Risk Medications in Older Adults

Lower rates are better for this measure.

Patients appropriateDiagnosis: 0% · 616 patients

Patients totalRate: 0% · 617 patients

0%617 patients5/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 11

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

DR. KYLE STEPHEN KIMURA M.D.

Otolaryngology