MICHAEL A ROBERTSON MD
NPI 1184655409
Internal Medicine - Interventional Cardiology in Indianapolis, IN

Q: What is Michael Robertson's NPI number?

The NPI number for Michael Robertson is 1184655409. It was assigned to this individual provider in the NPPES registry on July 5, 2006.

Q: What is Michael Robertson's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.

Q: When was this NPI record last updated?

The NPPES record for Michael Robertson was last updated on June 14, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 July 05, 2006PECOS EnrolledAccepts Medicare Assignment

8075 N SHADELAND AVE, SUITE 200, INDIANAPOLIS, IN 46250(317) 621-8500(317) 621-8501 Get Directions Write a Review

NPPES record last updated: June 14, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Michael A Robertson Md NPPES

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

MICHAEL A ROBERTSON MD (NPI 1184655409) is an individual interventional cardiology provider in Indianapolis, Indiana, licensed in Indiana (01062394A) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Community Howard Regional Health Inc., and is a graduate of University Of Wisconsin School Of Medicine (1998).

NPPES Registry Identity

NPI1184655409

Entity TypeIndividualMale

Primary Taxonomy207RI0011X

Provider Legal NameMICHAEL A ROBERTSONCredential: MD

Location Address8075 N SHADELAND AVE, SUITE 200Indianapolis, IN 46250-2693

Mailing Address6626 E 75th St, Suite 500Indianapolis, IN 46250-2805

Phone(317) 621-8500

Fax(317) 621-8501

Sole ProprietorNo

Medical School CMSUniversity Of Wisconsin School Of MedicineGraduated 1998

Enumeration DateJuly 5, 2006

Last NPPES UpdateJune 14, 2021

NPPES CertifiedJune 14, 2021

✔ NPI 1184655409 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Interventional CardiologyAllopathic & Osteopathic Physicians

Taxonomy Code207RI0011X

License✔ Licensed in IN · 01062394A

Definition

An area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system.

Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 01062394A (IN)

8075 N SHADELAND AVE, Indianapolis, IN 46250

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Other Identifiers 3

Other2686300IN · Aetna

OtherP01214702IN · Rr Medicare Ptan

Medicaid200846350AIN

Accepted Insurance

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

Michael A Robertson 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 ID7810983038

PECOS Enrollment IDI20061220000188

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 Michael Robertson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Community Physician Network Specialty Care LLC

0.1 mi

Cardiovascular Disease

8075 N SHADELAND AVE
Indianapolis, IN 46250

Reassigned Medicare billing, Indiana enrollment
266 clinicians in this Medicare group

NPI 1588535496 (317) 621-8000

Community Physicians Of Indiana Inc

1.1 mi

Family Medicine

7240 SHADELAND STATION, SUITE 300
Indianapolis, IN 46256

Reassigned Medicare billing, Indiana enrollment
2,087 clinicians in this Medicare group

NPI 1619105244 (317) 355-5555

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 23

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.

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.

500 services469 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.

141 services140 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.

141 services127 patients

Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152

This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.

122 services117 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 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.

109 services51 patients

Repair of left upper heart chamber with implant with review by radiologist 33340

This is a procedure to fix a problem in your left upper heart chamber. An implant is used to correct the issue. After the procedure, a radiologist, a doctor who specializes in medical imaging, reviews the images to ensure everything is in order.

61 services61 patients

Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist 93458

This procedure involves placing a tube into your left lower heart chamber and coronary artery. It helps doctors diagnose heart conditions by allowing them to view these areas in detail. A radiologist will review the images to ensure accurate diagnosis.

53 services53 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.

46 services44 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

45 services40 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.

41 services41 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.

32 services32 patients

Ultrasound of both sides of head and neck blood flow 93880

An ultrasound of the head and neck blood flow is a safe, non-invasive procedure that uses sound waves to create images of blood vessels. It helps detect abnormalities like blockages or clots, ensuring optimal blood flow.

28 services28 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.

27 services21 patients

Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch 92928

This procedure involves placing a small, mesh tube (stent) in your coronary artery to keep it open. A balloon is used to expand the stent and artery, improving blood flow to your heart. It's typically done for a single artery or branch.

25 services24 patients

Electrocardiogram (ecg) up to 30 days continuous with review and report by health care professional 93228

An Electrocardiogram (ECG) is a non-invasive test that records the electrical signals in your heart. For up to 30 days, a small device will continuously monitor your heart's activity. A healthcare professional will then review the data and provide a report on your heart's function.

22 services22 patients

Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 99211

This service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.

21 services19 patients

Insertion of tube in right heart chambers for measurement 93451

This procedure involves placing a small, flexible tube into the right side of your heart. It helps assess how your heart is functioning by measuring pressures within the heart chambers. It's a key tool in diagnosing certain heart conditions.

20 services20 patients

Insertion of tube in right and left heart chambers and coronary artery for diagnosis with review by radiologist 93460

This procedure involves placing a tube into the heart chambers and coronary artery. It helps diagnose heart conditions. A radiologist reviews the images obtained. It's a standard, safe procedure performed by experienced medical professionals.

18 services18 patients

Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel 92978

This procedure involves using ultrasound technology to examine the first vessel of your heart or graft. A radiologist will review the images. It's a non-invasive way to check the health of your heart's blood vessels.

17 services17 patients

Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days 93244

A heart rhythm review involves monitoring your heart's electrical activity for more than 48 hours up to 7 days. Using a device called an external EKG, doctors can track your heartbeats to detect irregularities and help diagnose heart conditions.

17 services16 patients

Insertion of tube in right heart chambers and coronary artery for diagnosis with review by radiologist 93456

This procedure involves placing a small tube into your right heart chambers and coronary artery. It helps in diagnosing heart conditions. A radiologist will review the images obtained for accurate results. It's a standard, safe process.

13 services13 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

13 services13 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 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.

12 services12 patients

Hospital Affiliations CMS Care Compare 5

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

Community Howard Regional Health Inc.

Acute Care Hospitals · Kokomo, IN

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number150007

Location3500 S Lafountain StKokomo, IN 46902 · Howard County

Emergency services Birthing friendly

Community Hospital East

Acute Care Hospitals · Indianapolis, IN

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number150074

Location1500 N Ritter AveIndianapolis, IN 46219 · Marion County

Emergency services Birthing friendly

Community Hospital Of Anderson And Madison County

Acute Care Hospitals · Anderson, IN

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number150113

Location1515 N Madison AveAnderson, IN 46011 · Madison County

Emergency services Birthing friendly

Community Hospital South, Inc.

Acute Care Hospitals · Indianapolis, IN

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number150128

Location1402 E County Line Rd SIndianapolis, IN 46227 · Marion County

Emergency services Birthing friendly

Community Hospital North

Acute Care Hospitals · Indianapolis, IN

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number150169

Location7150 Clearvista DrIndianapolis, IN 46256 · Marion County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46250 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

$122.49 typical visit price

range $53.07 – $161.76

Typical copayment $30.62 (range $13.26 – $40.44)

Most-billed visit code 99204

Established Patient

$94.22 typical visit price

range $16.93 – $132.22

Typical copayment $23.55 (range $4.23 – $33.05)

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.

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.

NADINE C HENNING NP

Nurse Practitioner

8075 N SHADELAND AVE, SUITE 200
INDIANAPOLIS, IN 46250

Marion County (317) 621-8500

GRAYDON TAYLOR DO

Anesthesiology

8075 N SHADELAND AVE
INDIANAPOLIS, IN 46250

Marion County (317) 621-8000

JOTHIHARAN MAHENTHIRAN M.D.

Internal Medicine (Cardiovascular Disease)

8075 N SHADELAND AVE, SUITE 200
INDIANAPOLIS, IN 46250

Marion County (317) 621-8500

JESSICA A HAISLEY PA

Physician Assistant

8075 N SHADELAND AVE, STE 200
INDIANAPOLIS, IN 46250

Marion County (317) 621-8500

INDIANA HEART HOSPITAL LLC

Internal Medicine

8075 N SHADELAND AVE, SUITE 200
INDIANAPOLIS, IN 46250

Marion County (317) 621-9312

JOHN H STOREY MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

8075 N SHADELAND AVE, SUITE 200
INDIANAPOLIS, IN 46250

Marion County (317) 621-8500

MRS. JENNIFER ELAINE RADABAUGH N.P.

Nurse Practitioner

8075 N SHADELAND AVE, SUITE 200
INDIANAPOLIS, IN 46250

Marion County (317) 621-8500

THE INDIANA HEART HOSPITAL

Chronic Disease Hospital

8075 N SHADELAND AVE
INDIANAPOLIS, IN 46250

Marion County (317) 621-8569

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 Michael Robertson's NPI number?

The NPI number for Michael Robertson is 1184655409. It was assigned to this individual provider in the NPPES registry on July 5, 2006.

Where is Michael Robertson located?

Michael Robertson practices at 8075 N Shadeland Ave Suite 200, Indianapolis, IN 46250. The listed phone number is (317) 621-8500.

What is Michael Robertson's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.

Is Michael Robertson enrolled in Medicare?

Yes. Michael Robertson 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 Michael Robertson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Robertson reassigns Medicare benefits to 2 organizations: Community Physician Network Specialty Care LLC (Indianapolis, IN) and Community Physicians Of Indiana Inc (Indianapolis, IN). 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 Michael Robertson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michael Robertson accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 2 other insurers list Michael Robertson 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 Michael Robertson affiliated with any hospitals?

According to CMS data, Michael Robertson is affiliated with Community Howard Regional Health Inc., Community Hospital East, Community Hospital Of Anderson And Madison County, Community Hospital South, Inc. and Community Hospital North.

When was this NPI record last updated?

The NPPES record for Michael Robertson was last updated on June 14, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.