DIGESTIVE HEALTH CENTER LLC
NPI 1548842180
Clinic/Center - Ambulatory Surgical in Waterloo, IA

Q: What is Digestive Health Center LLC's NPI number?

The NPI number for Digestive Health Center LLC is 1548842180. It was assigned to this organization in the NPPES registry on April 23, 2021.

Q: What is Digestive Health Center LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Surgical, with taxonomy code 261QA1903X.

Active since April 23, 2021CLIA 16D2227909 · Waiver

1015 S HACKETT RD STE B, WATERLOO, IA 50701(319) 406-5990(319) 429-7950 Get Directions Write a Review

NPPES record last updated: April 23, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Digestive Health Center Llc NPPES

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

DIGESTIVE HEALTH CENTER LLC (NPI 1548842180) is a healthcare organization registered as an ambulatory surgical in Waterloo, Iowa and active in the NPI registry since April 2021. The organization holds a CLIA Waiver certificate valid through June 17, 2027 and lists Ravindra Mallavarapu, President, as its authorized official.

NPPES Registry Identity

NPI1548842180

Entity TypeOrganization

Primary Taxonomy261QA1903X

Legal Business NameDIGESTIVE HEALTH CENTER LLC

Location Address1015 S HACKETT RD STE BWaterloo, IA 50701-3500

Mailing AddressPo Box 2758Waterloo, IA 50704-2758 · (319) 235-5390

Phone(319) 406-5990

Fax(319) 429-7950

Organization SubpartNo

Authorized OfficialRavindra MallavarapuPresident · (319) 234-5990

Enumeration DateApril 23, 2021

NPPES CertifiedApril 23, 2021

✔ NPI 1548842180 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Ambulatory SurgicalAmbulatory Health Care Facilities

Taxonomy Code261QA1903X

1015 S HACKETT RD STE B, Waterloo, IA 50701

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company, UnitedHealthcare, Wellmark Health Plan of Iowa, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and revalidation status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Digestive Health Center Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by January 31, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date

StateIowaEnrollment IDO20210722000582Non-DME Part B · Ambulatory Surgical CenterDue dateJanuary 31, 2027

Source: CMS Revalidation Due Date List, October 2026 release.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 16D2227909

Digestive Health Center LLC · Waterloo, IA

Active · expires Jun 17, 2027

CLIA Number16D2227909

Laboratory TypeAmbulatory Surgery Center

Certificate Effective DateJune 18, 2025

Certificate Expiration DateJune 17, 2027

Laboratory DirectorRavindra K. Mallavarapu

Laboratory Phone(319) 406-5990

Laboratory LocationDigestive Health Center LLC1015 S Hackett Rd, Ste B, Waterloo, IA 50701

CLIA data matches this NPI record on: Address Name Phone

This certificate is issued to a laboratory to perform only waived tests.

Areas of Expertise CMS Part B claims 15

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.

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.

798 services776 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.

585 services552 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.

568 services557 patients

Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm 43249

This procedure involves using a flexible tube with a camera, called an endoscope, to gently expand narrowed areas in your esophagus, stomach, or upper small bowel. A small balloon is inflated, making it easier for food and liquid to pass through. It's safe and effective.

268 services249 patients

Drainage of fluid from abdominal cavity 49082

This procedure, also known as paracentesis, involves the removal of excess fluid from the abdominal cavity. It's typically done to relieve pressure or analyze the fluid for diagnosis. A thin needle is inserted through the skin to draw out the fluid.

152 services20 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.

117 services115 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.

70 services68 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.

63 services63 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.

32 services30 patients

Removal of polyps or growths of esophagus, stomach, and/or upper small bowel using an endoscope with mechanical snare 43251

This procedure involves the use of a thin, flexible instrument called an endoscope to visualize and remove abnormal growths, known as polyps, from the esophagus, stomach, or upper small bowel. A tool called a mechanical snare is used to safely cut and remove these growths.

25 services25 patients

Injection beneath lining of large bowel using a flexible endoscope 45381

This procedure involves a flexible tube, called an endoscope, being inserted into the large bowel. A small needle is then passed through the tube to inject medication under the bowel lining. This is typically done to treat inflammation or bleeding.

25 services24 patients

Needle biopsy of liver through skin 47000

A needle biopsy of the liver through skin is a procedure where a small tissue sample from your liver is collected using a thin needle. This is done to diagnose liver diseases or conditions. It involves inserting the needle through your skin and into your liver.

18 services18 patients

Biopsy of lower large bowel using a flexible endoscope 45331

A biopsy of the lower large bowel involves using a flexible tube with a camera (endoscope) to examine this part of your digestive tract. Small tissue samples may be taken for further examination to detect any abnormalities.

14 services14 patients

Control of bleeding of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43255

This procedure involves using a flexible tube with a light, called an endoscope, to examine and treat bleeding in the esophagus, stomach, or upper small bowel. It's a safe, effective way to control bleeding and ensure your digestive health.

13 services12 patients

Control of bleeding of upper large bowel using a flexible endoscope 45382

This procedure involves using a flexible endoscope, a thin tube with a light and camera, to view and control bleeding in the upper large bowel. Special tools can be passed through the endoscope to stop the bleeding. It's a minimally invasive way to address this issue.

12 services12 patients

Other Providers at the Same Location NPPES

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

SCOTT ROBERT DOYLE CRNA

Nurse Anesthetist, Certified Registered

1015 S HACKETT RD STE B
WATERLOO, IA 50701

Black Hawk County (319) 406-5990

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 Digestive Health Center LLC's NPI number?

The NPI number for Digestive Health Center LLC is 1548842180. It was assigned to this organization in the NPPES registry on April 23, 2021.

Where is Digestive Health Center LLC located?

Digestive Health Center LLC is located at 1015 S Hackett Rd Ste B, Waterloo, IA 50701. The listed phone number is (319) 406-5990.

What is Digestive Health Center LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Surgical, with taxonomy code 261QA1903X.

Is Digestive Health Center LLC enrolled in Medicare?

Yes. Digestive Health Center LLC is registered in the Medicare PECOS enrollment system.

When is Digestive Health Center LLC's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Iowa, Ambulatory Surgical Center) is due for revalidation by January 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

Does Digestive Health Center LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 16D2227909) is associated with this NPI, valid through June 17, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Digestive Health Center LLC accept?

Health plans from Oscar Insurance Company, UnitedHealthcare and Wellmark Health Plan of Iowa, Inc. list Digestive Health Center LLC 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.

When was this NPI record last updated?

The NPPES record for Digestive Health Center LLC was last updated on April 23, 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.