Doctor profile · Federal record

Dr. Dan Leimann, M.D.

Internal Medicine Physician (CMS: General Practice) · Internal Medicine Physician · Pediatrics Physician · Pediatrics Physician · General Practice Physician · Indianapolis, IN

  • NPI 1306282066
  • Accepts Medicare
  • 13 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1002 Wishard Blvd Ste 4110
Indianapolis, IN 462024164
(317) 944-8162
fax (317) 948-0609
Additional location
302 N Dan Jones RD Ste 161
Plainfield, IN 461681896
(317) 754-5080
Mailing address
250 N Shadeland Ave
Indianapolis, IN 462194959

Credentials & registration

NPPES · NUCC
NPI registered
May 2013 — 13 yrs on file
Profile last updated
September 2, 2021
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Indiana #01078790A · Illinois #125063009

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1306282066. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
656
Distinct HCPCS
10
Medicare allowed
$36,476
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 177 91 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 130 80 $118
99213 Established patient office or other outpatient visit, 20-29 minutes 99 74 $82
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 84 42 $21
83036 Hemoglobin a1c level 67 37 $10
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 29 29 $120
G0008 Administration of influenza virus vaccine 27 26 $29
90662 Influenza vaccine split virus, preservative free 20 19 $72
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 12 12 $258
G0009 Administration of pneumococcal vaccine 11 11 $29

In context: peer comparison

Among 195 peers in Indianapolis Internal Medicine Physician, average services per provider: 101. This provider delivers 6.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,435
Patients
381
Total drug cost
$19,965
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 301 74 $4,342
Amlodipine Besylate Generic 171 40 $1,231
Levothyroxine Sodium Generic 146 36 $2,472
Gabapentin Generic 114 28 $3,512
Lisinopril Generic 114 30 $876
Losartan Potassium Generic 82 24 $1,491
Pantoprazole Sodium Generic 79 24 $1,202
Omeprazole Generic 68 17 $774
Metformin Hcl ER (Metformin Hcl) Brand 65 23 $1,389
Trazodone Hcl Generic 65 17 $663

Frequently asked questions

Auto-generated from federal data
What is Dr. Dan Leimann's medical specialty?
Dr. Dan Leimann practices Internal Medicine Physician in Indianapolis, IN.
Where does Dr. Dan Leimann practice?
Dr. Dan Leimann practices at 1002 Wishard Blvd Ste 4110, Indianapolis, IN 462024164. Office phone: 3179448162.
What is Dr. Dan Leimann's NPI?
Dr. Dan Leimann's National Provider Identifier (NPI) is 1306282066, issued by NPPES.
Does Dr. Dan Leimann accept Medicare assignment?
Yes. Dr. Dan Leimann accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dan Leimann commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.