Doctor profile · Federal record

Dr. Margaret Inman, M.D.

Surgery Physician · Carmel, IN

  • NPI 1861423485
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
13430 N Meridian St, Suite 275
Carmel, IN 460321405
(317) 582-8810
fax (317) 582-8863

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
December 9, 2024
Specialty taxonomy
208600000X — NUCC code
State license (1)
Indiana #01037705A
Medicaid
IN #100096770

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861423485. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
69
Distinct HCPCS
4
Medicare allowed
$8,792
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 29 20 $107
99204 New patient office or other outpatient visit, 45-59 minutes 17 17 $155
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 12 11 $162
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 11 11 $102

In context: peer comparison

Among 7 peers in Carmel Surgery Physician, average services per provider: 35. This provider delivers 2.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,361
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Medtronic, INC. 2 $3,360.54

By nature of payment

Consulting Fee
$3,240
Food and Beverage
$121

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
164
Patients
94
Total drug cost
$2,477
Drug Type Claims Patients Total cost
Omeprazole Generic 59 28 $481
Sucralfate Generic 36 21 $1,512
Ondansetron Odt (Ondansetron) Brand 33 25 $300
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 22 20 $68
Cyanocobalamin Injection (Cyanocobalamin (Vitamin B-12)) Brand 14 0 $116

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Inman's medical specialty?
Dr. Margaret Inman practices Surgery Physician in Carmel, IN.
Where does Dr. Margaret Inman practice?
Dr. Margaret Inman practices at 13430 N Meridian St, Carmel, IN 460321405. Office phone: 3175828810.
What is Dr. Margaret Inman's NPI?
Dr. Margaret Inman's National Provider Identifier (NPI) is 1861423485, issued by NPPES.
What procedures does Dr. Margaret Inman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.