Doctor profile · Federal record

Dr. Timothy Ellender, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Critical Care Medicine (Internal Medicine) Physician · Indianapolis, IN

  • NPI 1811902133
  • Accepts Medicare
  • 23 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1701 N Senate Blvd
Indianapolis, IN 462021239
(888) 484-3258
Additional location
1701 Senate Blvd, Ag383
Indianapolis, IN 462021239
(317) 962-4836
fax (317) 962-4811
Additional location
720 Eskenazi Ave
Indianapolis, IN 462025187
(317) 639-6671
fax (317) 963-5492
Mailing address
250 N Shadeland Ave
Indianapolis, IN 462194959

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
March 10, 2025
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (3)
Indiana #01059432A · Indiana #01059432 · Illinois #01059432A
Medicaid
IN #200841330

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1811902133. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
281
Distinct HCPCS
5
Medicare allowed
$40,575
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 101 54 $111
99291 Critical care, first 30-74 minutes 92 44 $199
99285 Emergency department visit with high level of medical decision making 41 40 $160
99284 Emergency department visit with moderate level of medical decision making 28 28 $113
99283 Emergency department visit with low level of medical decision making 19 19 $67

In context: peer comparison

Among 140 peers in Indianapolis Emergency Medicine Physician, average services per provider: 87. This provider delivers 3.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Timothy Ellender's medical specialty?
Dr. Timothy Ellender practices Emergency Medicine Physician in Indianapolis, IN.
Where does Dr. Timothy Ellender practice?
Dr. Timothy Ellender practices at 1701 N Senate Blvd, Indianapolis, IN 462021239. Office phone: 8884843258.
What is Dr. Timothy Ellender's NPI?
Dr. Timothy Ellender's National Provider Identifier (NPI) is 1811902133, issued by NPPES.
Does Dr. Timothy Ellender accept Medicare assignment?
Yes. Dr. Timothy Ellender accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Ellender commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Critical care (HCPCS 99291); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.