STEVEN D OBERMUELLER MD
NPI 1275575425
Internal Medicine - Cardiovascular Disease in Olathe, KS

Q: What is the provider's specialty?

The provider's specialty is Internal Medicine with taxonomy code 207RC0000X and a focus in Cardiovascular Disease.

Active since June 12, 2006PECOS EnrolledAccepts Medicare Assignment

75.28/100

CMS Quality Rating

20805 W 151ST ST, BLDG 2 STE 400, OLATHE, KS 66061(913) 780-4900(913) 780-0949 Get Directions Write a Review

NPPES record last updated: September 13, 2011. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Steven D Obermueller Md NPPES

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

STEVEN D OBERMUELLER MD (NPI 1275575425) is an individual cardiovascular disease provider in Olathe, Kansas, licensed in Kansas (0420954) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Adventhealth Ottawa, and is a graduate of University Of Kansas School Of Med (kc/wich/sal) (1982).

NPPES Registry Identity

NPI1275575425

Entity TypeIndividualMale

Primary Taxonomy207RC0000X

Provider Legal NameSTEVEN D OBERMUELLERCredential: MD

Location Address20805 W 151ST ST, BLDG 2 STE 400Olathe, KS 66061-5353

Mailing Address20805 W 151st St, Bldg 2 Ste 400Olathe, KS 66061-5353 · (913) 780-4900 · Fax (913) 780-0949

Phone(913) 780-4900

Fax(913) 780-0949

Sole ProprietorNo

Medical School CMSUniversity Of Kansas School Of Med (kc/wich/sal)Graduated 1982

Enumeration DateJune 12, 2006

Last NPPES UpdateSeptember 13, 2011

✔ NPI 1275575425 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

License✔ Licensed in KS · 0420954

Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

20805 W 151ST ST, Olathe, KS 66061

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Other Identifiers 2

Medicaid100145360CKS

Medicare PIN3915380CKS

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Kansas City, Blue Cross and Blue Shield of Kansas, Inc. 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

Steven D Obermueller Md 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 ID8224095161

PECOS Enrollment IDI20050924000099

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 22

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit, 30-39 minutes 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.

445 services364 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

301 services289 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.

286 services278 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.

129 services129 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 93018

An exercise or drug-induced heart stress test with ECG is a procedure to assess how your heart functions under stress. It can involve exercising or medication to make your heart work harder while an ECG records its activity. A physician reviews the results.

122 services122 patients

Ultrasound of heart with color-depicted blood flow, rate and valve function 93325

An ultrasound of the heart, also known as an echocardiogram, uses sound waves to create pictures of your heart. It shows the structure, movement, and blood flow within your heart. This helps assess the heart's health and function, including the valves and rate.

104 services100 patients

Ultrasound of heart blood flow, valves and chambers, follow-up 93321

This procedure, an echocardiogram, uses sound waves to create images of your heart. It aids in assessing your heart's blood flow, chambers, and valves. It's a follow-up procedure, ensuring that your heart is functioning properly post-treatment.

102 services97 patients

New patient office or other outpatient visit, 45-59 minutes 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.

100 services100 patients

Follow-up hospital inpatient care per day, typically 25 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

99 services58 patients

Nuclear medicine studies of blood flow in heart muscle at rest and with stress with concurrent ct scan 78431

This is a diagnostic test where a tiny amount of radioactive material is used to examine your heart's blood flow at rest & during stress, alongside a CT scan for detailed images. It helps identify any heart-related issues like blockages or damage.

78 services78 patients

Nuclear medicine study of heart muscle blood flow by pet 78434

A nuclear medicine study of heart muscle blood flow by PET is a non-invasive test that uses a small amount of radioactive substance to create detailed images of your heart's blood flow and function. It helps assess heart health and diagnose heart conditions.

78 services78 patients

Ultrasound of heart, follow-up 93308

A follow-up ultrasound of the heart, also known as an echocardiogram, is a non-invasive test that uses sound waves to create images of your heart. It helps doctors monitor your heart's function and structures after initial assessment or treatment.

63 services63 patients

Ultrasound of heart with probe in esophagus, with report 93312

This procedure, called a transesophageal echocardiogram, uses a small probe passed into your esophagus to capture detailed images of your heart. The report provides information about your heart's structure and function.

45 services43 patients

Electrocardiogram (ecg) 2-day continuous with review by health care professional 93227

An Electrocardiogram (ECG) is a test that checks your heart's activity. The 2-day continuous ECG records your heart's rhythm non-stop for 48 hours. It helps to detect irregularities that may not occur during a shorter test. A healthcare professional will review the results to identify any issues.

31 services30 patients

Established patient office or other outpatient visit, 20-29 minutes 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.

31 services31 patients

Nuclear medicine studies of heart muscle at rest and with stress and spect 78452

Nuclear medicine studies of the heart involve two parts: rest and stress. During rest, images are taken of your heart at ease. During stress, images are taken after exercise or medication-induced stress. SPECT is a special imaging technique providing 3D pictures of your heart, helping identify any issues.

29 services29 patients

Established patient office or other outpatient visit, 30-39 minutes 99214

26 services26 patients

Initial hospital inpatient care per day, typically 50 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

24 services24 patients

Follow-up hospital inpatient care per day, typically 35 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.

18 services14 patients

Heart rhythm review and interpretation of continous external ekg over 8-15 days 93248

This service involves wearing a device for 8-15 days that continuously records your heart's electrical activity. It helps in identifying irregular heart rhythms. The recorded data is then reviewed and interpreted by a healthcare professional for any abnormalities.

16 services16 patients

Initial hospital inpatient care per day, typically 70 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.

15 services15 patients

External shock to heart to regulate heart beat 92960

This procedure, known as cardioversion, uses an external electrical shock to restore your heart's normal rhythm. It's typically performed when irregular heartbeats, or arrhythmias, are causing severe symptoms and aren't responding to medications.

12 services12 patients

Hospital Affiliations CMS Care Compare 4

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

Adventhealth Ottawa

Acute Care Hospitals · Ottawa, KS

2/5 CMS rating

OwnershipGovernment - Local

CMS Certification Number170014

Location1301 S Main StreetOttawa, KS 66067 · Franklin County

Birthing friendly

University Of Kansas Hospital

Acute Care Hospitals · Kansas City, KS

5/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number170040

Location4000 Cambridge StreetKansas City, KS 66160 · Wyandotte County

Emergency services Birthing friendly

Olathe Medical Center

Acute Care Hospitals · Olathe, KS

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number170049

Location20333 West 151st StreetOlathe, KS 66061 · Johnson County

Emergency services Birthing friendly

Miami County Medical Center

Acute Care Hospitals · La Cygne, KS

OwnershipVoluntary non-profit - Private

CMS Certification Number170109

Location1017 E Market St, Ohfm LacygneLa Cygne, KS 66040 · Linn County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 66061 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.

75.28/100

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

Scored as part of a group practice

Quality

71.71

Promoting Interoperability

Improvement Activities

Cost

49.22

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.

MARTIN JOSEPH SCHERMOLY MD

Internal Medicine

20805 W 151ST ST, STE # 224
OLATHE, KS 66061

Johnson County (913) 782-8300

JAMES MARK SEBGHATI MD

Internal Medicine

20805 W 151ST ST, SUITE 224
OLATHE, KS 66061

Johnson County (913) 782-8300

DAVID LLOYD MORGAN II MD

Internal Medicine

20805 W 151ST ST, STE # 224
OLATHE, KS 66061

Johnson County (913) 782-8300

DEBORAH PETTY RN MSN ARNP CCRN

Nurse Practitioner

20805 W 151ST ST, BLDG 2 STE 400
OLATHE, KS 66061

Johnson County (913) 780-4900

JOYCE A SCHOFIELD M.D.

Internal Medicine

20805 W 151ST ST, SUITE 224
OLATHE, KS 66061

Johnson County (913) 782-8300

DR. KRISTINE GUZMAN ARANO M.D.

Internal Medicine

20805 W 151ST ST, 224
OLATHE, KS 66061

Johnson County (913) 782-8300

ADESIJI JOSEPH ADEWUNMI APRN

Nurse Practitioner

20805 W 151ST ST, SUITE 400
OLATHE, KS 66061

Johnson County (913) 780-4900

MRS. CATHY LYNN MESSINGER MSN, APRN

Nurse Practitioner

20805 W 151ST ST, SUITE 400, THE DOCTORS BUILDING II
OLATHE, KS 66061

Johnson County (913) 780-4900

STEVEN D OBERMUELLER MD
NPI 1275575425
Internal Medicine - Cardiovascular Disease in Olathe, KS

About Steven D Obermueller Md NPPES

NPPES Registry Identity

Specialties & Licenses

Other Identifiers 2

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare Enrollment Status

Areas of Expertise CMS Part B claims 22

Hospital Affiliations CMS Care Compare 4

Adventhealth Ottawa

University Of Kansas Hospital

Olathe Medical Center

Miami County Medical Center

Physician Visit Costs CMS claims · ZIP area

Medicare Quality Performance CMS QPP · MIPS

Other Providers at the Same Location NPPES 20

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