1. Home
  2. Directory
  3. Indiana
  4. Polis
  5. Internal Medicine
  6. NPI Profile

DR. TODD A RYAN MD
NPI 1871537845
Internal Medicine in Indianapolis, IN

Active since June 16, 2006
4880 CENTURY PLAZA RD, STE 265, INDIANAPOLIS, IN 46254(317) 216-2700(317) 216-2777 Get Directions Write a Review

NPPES record last updated: March 31, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Todd A Ryan Md NPPES

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

DR. TODD A RYAN MD (NPI 1871537845) is an individual internal medicine provider in Indianapolis, Indiana, licensed in Indiana (01038920) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1871537845
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. TODD A RYANCredential: MD
Location Address4880 CENTURY PLAZA RD, STE 265Indianapolis, IN 46254-5471
Mailing Address250 N Shadeland Ave, Ste 130 Provider EnrollmentIndianapolis, IN 46219-4959
Phone(317) 216-2700
Fax(317) 216-2777
Sole ProprietorNo
Enumeration DateJune 16, 2006
Last NPPES UpdateMarch 31, 2021
NPPES CertifiedMarch 31, 2021
✔ NPI 1871537845 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in IN · 01038920
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
4880 CENTURY PLAZA RD, Indianapolis, IN 46254
Open in Google Maps ↗

Other Identifiers 1

Medicaid100101160IN

Areas of Expertise CMS Part B claims 3

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.
29 services27 patients
Hemoglobin a1c level 83036
Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
24 services24 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.
20 services18 patients

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.

TERESA TRIERWEILER MD
Family Medicine
4880 CENTURY PLAZA RD, SUITE 200
INDIANAPOLIS, IN 46254
Marion County (317) 293-4113
PATRICK FOLEY MD
Family Medicine
4880 CENTURY PLAZA RD, SUITE 200
INDIANAPOLIS, IN 46254
Marion County (317) 293-4113
JAMES A SCHEIDLER MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
4880 CENTURY PLAZA RD, STE 165
INDIANAPOLIS, IN 46254
Marion County (317) 216-2929
LAWRENCE DEGAN MD
Family Medicine
4880 CENTURY PLAZA RD, SUITE 200
INDIANAPOLIS, IN 46254
Marion County (317) 293-4113
JAMES G LEATHERMAN M.D.
Internal Medicine
4880 CENTURY PLAZA RD, SUITE 175
INDIANAPOLIS, IN 46254
Marion County (317) 216-2800
JEFFREY J COUTURE M.D.
Internal Medicine
4880 CENTURY PLAZA RD, SUITE 175
INDIANAPOLIS, IN 46254
Marion County (317) 216-2800
DR. ANNE C OGREN MD
Pediatrics
4880 CENTURY PLAZA RD, SUITE 250
INDIANAPOLIS, IN 46254
Marion County (317) 216-2500
FREIDA R THOMPSON MD
Family Medicine (Adult Medicine)
4880 CENTURY PLAZA RD, STE 265
INDIANAPOLIS, IN 46254
Marion County (317) 216-2700

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 Todd Ryan's NPI number?

The NPI number for Todd Ryan is 1871537845. It was assigned to this individual provider in the NPPES registry on June 16, 2006.

Where is Todd Ryan located?

Todd Ryan practices at 4880 Century Plaza Rd Ste 265, Indianapolis, IN 46254. The listed phone number is (317) 216-2700.

What is Todd Ryan's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Todd Ryan was last updated on March 31, 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.