Doctor profile · Federal record

Dr. Graham Dellinger, MD

Critical Care Medicine (Internal Medicine) Physician (CMS: Pulmonary Disease) · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · Avon, IN

  • NPI 1063808905
  • Accepts Medicare
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
1111 Ronald Reagan Pkwy
Avon, IN 461237085
(317) 217-2888
fax (317) 217-2999
Additional location
1120 W. Michigan Street, Gatch Hall Cl285
Indianapolis, IN 46202
(317) 278-0042
Additional location
1701 N Senate Blvd
Indianapolis, IN 462021239
(888) 484-3258
Show 1 more location
Additional location
8414 Naab RD, 100
Indianapolis, IN 462601972
(317) 338-7510
fax (317) 338-7539
Mailing address
250 N Shadeland Ave
Indianapolis, IN 462194959

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
March 6, 2025
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207RC0200X — NUCC code
State license (1)
Indiana #01078262A
Medicaid
IN #201300880

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1063808905. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
587
Distinct HCPCS
10
Medicare allowed
$50,772
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 93 49 $198
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 79 30 $73
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 67 45 $111
94729 Test to examine how well the lungs exchange gases 61 60 $8
94060 Test to measure expiratory airflow and volume changes before and after medication administration 54 53 $10
99213 Established patient office or other outpatient visit, 20-29 minutes 54 47 $84
94726 Test to determine lung volumes using sensors 53 53 $11
99214 Established patient office or other outpatient visit, 30-39 minutes 43 33 $119
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 29 29 $122
94010 Test to measure expiratory airflow and volume 17 17 $8

In context: peer comparison

Among 2 peers in this city , average services per provider: 51. This provider delivers 12× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
712
Patients
205
Total drug cost
$196,470
Drug Type Claims Patients Total cost
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 128 46 $5,090
Prednisone Generic 108 46 $563
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 93 25 $86,968
Montelukast Sodium Generic 58 16 $1,138
Breo Ellipta (Fluticasone/Vilanterol) Brand 49 0 $22,487
Azithromycin Generic 45 22 $579
Fluticasone Propionate Generic 45 22 $846
Pantoprazole Sodium Generic 39 12 $837
Stiolto Respimat (Tiotropium Br/Olodaterol Hcl) Brand 24 0 $14,845
Breztri Aerosphere (Budesonide/Glycopyr/Formoterol) Brand 23 0 $15,894

Frequently asked questions

Auto-generated from federal data
What is Dr. Graham Dellinger's medical specialty?
Dr. Graham Dellinger practices Critical Care Medicine (Internal Medicine) Physician in Avon, IN.
Where does Dr. Graham Dellinger practice?
Dr. Graham Dellinger practices at 1111 Ronald Reagan Pkwy, Avon, IN 461237085. Office phone: 3172172888.
What is Dr. Graham Dellinger's NPI?
Dr. Graham Dellinger's National Provider Identifier (NPI) is 1063808905, issued by NPPES.
Does Dr. Graham Dellinger accept Medicare assignment?
Yes. Dr. Graham Dellinger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Graham Dellinger commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.