MR. RODERICK NISI MD
NPI 1821179714
Internal Medicine - Gastroenterology in Anderson, IN

Q: What is Roderick Nisi's NPI number?

The NPI number for Roderick Nisi is 1821179714. It was assigned to this individual provider in the NPPES registry on October 18, 2006.

Q: What is Roderick Nisi's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Roderick Nisi was last updated on November 16, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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 October 18, 2006PECOS EnrolledAccepts Medicare Assignment

1601 MEDICAL ARTS BLVD, SUITE 102, ANDERSON, IN 46011(765) 298-4720(765) 298-4958 Get Directions Write a Review

NPPES record last updated: November 16, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Mr. Roderick Nisi Md NPPES

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

MR. RODERICK NISI MD (NPI 1821179714) is an individual gastroenterology provider in Anderson, Indiana, licensed in Indiana (01036283) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, is affiliated with Community Howard Regional Health Inc., and is a graduate of University Of Cincinnati College Of Medicine (1986).

NPPES Registry Identity

NPI1821179714

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameMR. RODERICK NISICredential: MD

Location Address1601 MEDICAL ARTS BLVD, SUITE 102Anderson, IN 46011-3458

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

Phone(765) 298-4720

Fax(765) 298-4958

Sole ProprietorNo

Medical School CMSUniversity Of Cincinnati College Of MedicineGraduated 1986

Enumeration DateOctober 18, 2006

Last NPPES UpdateNovember 16, 2016

✔ NPI 1821179714 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in IN · 01036283

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

1601 MEDICAL ARTS BLVD, Anderson, IN 46011

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Other Identifiers 12

Medicaid100176670BIN

OtherP01512511IN · Medicare Rr

Other10004427IN · Tcare

Other100009521IN · Railroad Medicare

Medicaid100176670IN

Medicare PIN266180581IN

Medicare UPINE79756

Medicaid64042377KY

Medicare PIN508390IN

Medicare PIN509730IN

Other000000085348IN · Anthem

Medicare PIN367380IN

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

Mr. Roderick Nisi 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 ID446291520

PECOS Enrollment IDI20070502000585

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 Reassignment

Medicare enrollment records show Roderick Nisi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Community Physicians Of Indiana Inc

25 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 16

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.

Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito G0500

Moderate sedation is a method where a physician uses medication to help you relax during a gastrointestinal endoscopy. An independent trained observer will be present to monitor your vital signs and ensure your safety throughout the procedure. It's a common and safe practice.

329 services296 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.

269 services186 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

141 services138 patients

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

112 services100 patients

Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43235

This procedure, known as an upper endoscopy, involves inserting a thin, flexible tube with a camera down the throat to examine the esophagus, stomach, and upper small bowel. It helps diagnose conditions like ulcers or inflammation.

58 services56 patients

Dilation of esophagus 43450

Dilation of the esophagus is a procedure aimed to stretch or open up your esophagus (the tube connecting your mouth to your stomach) when it's narrow. It helps to improve swallowing and alleviate discomfort. It's typically performed using a flexible tube or balloon, under sedation.

52 services49 patients

Colorectal cancer screening; colonoscopy on individual at high risk G0105

Colorectal cancer screening, specifically a colonoscopy, is a preventive measure for those at high risk. A thin, flexible tube with a camera inspects the colon to spot any abnormal growths. This test helps detect potential issues early, enhancing the effectiveness of treatment.

46 services45 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.

45 services22 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

43 services42 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.

43 services43 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.

41 services41 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.

40 services37 patients

Diagnostic exam of large bowel using a flexible endoscope 45378

This procedure, known as a colonoscopy, involves using a flexible tube with a light and camera to examine the large intestine. It helps detect any abnormalities such as polyps or inflammation. It's a standard procedure to ensure gut health.

35 services34 patients

Insertion of guide wire with dilation of esophagus using a flexible endoscope 43248

This is a procedure where a thin tube, called an endoscope, is gently passed through your mouth into your esophagus. A guide wire is then inserted to help widen any narrow areas. This helps improve swallowing and reduce discomfort.

20 services16 patients

Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221

Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.

16 services16 patients

Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk G0121

Colorectal cancer screening, such as a colonoscopy, is a preventive measure to detect early signs of cancer in the large intestine. For individuals not at high risk, it's typically recommended at age 50. A small, flexible tube with a camera is used to examine your colon. It's a safe, effective way to catch issues early.

16 services16 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

Marion General Hospital

Acute Care Hospitals · Marion, IN

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number150011

Location441 N Wabash AveMarion, IN 46952 · Grant 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

Ascension St Vincent Anderson

Acute Care Hospitals · Anderson, IN

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number150088

Location2015 Jackson StAnderson, IN 46016 · Madison 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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46011 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.

COMMUNITY HOSPITALS OF INDIANA INC

Family Medicine

1601 MEDICAL ARTS BLVD, SUITE 100
ANDERSON, IN 46011

Madison County (765) 298-5700

SAMUEL G SHAVER MD

Family Medicine

1601 MEDICAL ARTS BLVD, SUITE 100
ANDERSON, IN 46011

Madison County (765) 298-5700

CENTRAL INDIANA NEUROLOGY, PC

Psychiatry & Neurology (Neurology)

1601 MEDICAL ARTS BLVD, SUITE 102
ANDERSON, IN 46011

Madison County (765) 298-4545

KENDRA A MISBACH FNP-C

Nurse Practitioner

1601 MEDICAL ARTS BLVD, STE 102
ANDERSON, IN 46011

Madison County (765) 298-4545

CONNECT HEARING, INC.

Hearing Aid Equipment

1601 MEDICAL ARTS BLVD, STE 50
ANDERSON, IN 46011

Madison County (765) 683-0752

DR. JOHN CHRISTOPHER MELIN MD

Psychiatry & Neurology (Neurology)

1601 MEDICAL ARTS BLVD, SUITE 102
ANDERSON, IN 46011

Madison County (765) 298-4545

HEARING CENTER, INC.

Hearing Aid Equipment

1601 MEDICAL ARTS BLVD, STE 50
ANDERSON, IN 46011

Madison County (765) 298-4190

DR. USMAN AHMAD M.D.

Internal Medicine (Gastroenterology)

1601 MEDICAL ARTS BLVD, STE 102
ANDERSON, IN 46011

Madison County (765) 298-4720

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 Roderick Nisi's NPI number?

The NPI number for Roderick Nisi is 1821179714. It was assigned to this individual provider in the NPPES registry on October 18, 2006.

Where is Roderick Nisi located?

Roderick Nisi practices at 1601 Medical Arts Blvd Suite 102, Anderson, IN 46011. The listed phone number is (765) 298-4720.

What is Roderick Nisi's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Roderick Nisi enrolled in Medicare?

Yes. Roderick Nisi 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 organization bills Medicare for Roderick Nisi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Roderick Nisi reassigns Medicare benefits to Community Physicians Of Indiana Inc (Indianapolis, IN). The 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 Roderick Nisi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Roderick Nisi accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, CareSource and UnitedHealthcare list Roderick Nisi 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 Roderick Nisi affiliated with any hospitals?

According to CMS data, Roderick Nisi is affiliated with Community Howard Regional Health Inc., Marion General Hospital, Community Hospital East, Ascension St Vincent Anderson and Community Hospital Of Anderson And Madison County.

When was this NPI record last updated?

The NPPES record for Roderick Nisi was last updated on November 16, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.