Doctor profile · Federal record

Dr. Ronald Duncan, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Family Medicine Physician · Elwood, IN

  • NPI 1629090980
  • Accepts Medicare
  • 34 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1515 S 19Th St
Elwood, IN 460362941
(765) 298-2800
fax (765) 298-2820
Mailing address
6626 E. 75Th Street, Suite 500
Indianapolis, IN 462502890

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
March 9, 2022
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Indiana #01041517A
Medicaid
IN #200016800

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629090980. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
587
Distinct HCPCS
10
Medicare allowed
$50,536
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 181 115 $82
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 106 106 $120
99214 Established patient office or other outpatient visit, 30-39 minutes 91 67 $115
G0008 Administration of influenza virus vaccine 61 60 $29
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 51 51 $74
81003 Automated urinalysis test 29 20 $2
90480 Admn sarscov2 vacc 1 dose 19 19 $38
91322 Sarscov2 vac 50 mcg/0.5ml im 19 19 $143
G0009 Administration of pneumococcal vaccine 17 17 $29
90671 Pneumococcal conjugate vaccine, 15 valent (pcv15), for intramuscular use 13 13 $223

In context: peer comparison

Among 1 peers in Elwood Emergency Medicine Physician, average services per provider: 58. This provider delivers 10× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,535
Transactions
81
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 15 $333.16
Abbvie INC. 20 $299.80
Pfizer INC. 11 $164.25
Bayer Healthcare Pharmaceuticals INC. 5 $86.19
Axsome Therapeutics, INC. 4 $82.76
Novo Nordisk INC 4 $66.79
Exact Sciences Corporation 4 $63.22
Lilly USA, LLC 3 $60.62
Boehringer Ingelheim Pharmaceuticals, INC. 3 $54.91
Amgen INC. 3 $52.67
Dexcom, INC. 2 $52.57
Abbott Laboratories 2 $44.82
Astellas Pharma US INC 2 $37.26
Lundbeck LLC 1 $34.58
E.R. Squibb & Sons, L.L.C. 2 $30.91

By nature of payment

Food and Beverage
$1,535

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
5,078
Patients
1,337
Total drug cost
$73,621
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 672 183 $8,057
Amlodipine Besylate Generic 457 123 $3,403
Gabapentin Generic 437 103 $8,671
Lisinopril Generic 407 110 $2,969
Levothyroxine Sodium Generic 376 95 $6,058
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 362 63 $8,713
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 354 84 $12,275
Metformin Hcl Generic 305 92 $2,616
Omeprazole Generic 288 92 $3,391
Metoprolol Succinate Generic 274 80 $5,687

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ronald Duncan's medical specialty?
Dr. Ronald Duncan practices Emergency Medicine Physician in Elwood, IN.
Where does Dr. Ronald Duncan practice?
Dr. Ronald Duncan practices at 1515 S 19Th St, Elwood, IN 460362941. Office phone: 7652982800.
What is Dr. Ronald Duncan's NPI?
Dr. Ronald Duncan's National Provider Identifier (NPI) is 1629090980, issued by NPPES.
Does Dr. Ronald Duncan accept Medicare assignment?
Yes. Dr. Ronald Duncan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ronald Duncan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.