Doctor profile · Federal record

Dr. Shannon Oates, MD

Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Lafayette, IN

  • NPI 1235198342
  • Accepts Medicare
  • 38 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2600 Ferry St
Lafayette, IN 479043055
(765) 448-8000
fax (765) 448-8858
Mailing address
1200 W White River Blvd
Muncie, IN 473034988

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
February 3, 2021
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
Indiana #01037819A
Medicaid (2)
IN #100095490 · IN #OA17622011

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235198342. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,712
Distinct HCPCS
10
Medicare allowed
$180,613
HCPCS Description Services Patients Avg allowed
J0897 Injection, denosumab, 1 mg 3,360 32 $23
99214 Established patient office or other outpatient visit, 30-39 minutes 686 420 $117
77080 Dxa bone density measurement of hip, pelvis, spine 312 312 $9
95251 Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 188 117 $32
96372 Injection of drug or substance under skin or into muscle 58 32 $13
99205 New patient office or other outpatient visit, 60-74 minutes 34 34 $199
99213 Established patient office or other outpatient visit, 20-29 minutes 28 28 $82
99442 Telephone medical discussion with physician, 11-20 minutes 19 16 $84
99215 Established patient office or other outpatient visit, 40-54 minutes 16 14 $165
83036 Hemoglobin a1c level 11 11 $10

In context: peer comparison

Among 2 peers in this city , average services per provider: 315. This provider delivers 15× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$22
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Insulet Corporation 1 $22.10

By nature of payment

Food and Beverage
$22

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,677
Patients
1,002
Total drug cost
$1,606,047
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 757 196 $12,286
Glimepiride Generic 353 106 $5,034
Metformin Hcl Generic 313 93 $3,554
Metformin Hcl Er (Metformin Hcl) Brand 312 100 $4,949
Trulicity (Dulaglutide) Brand 284 47 $396,085
Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) Brand 281 75 $303,762
Nano 2nd Gen Pen Needle (Pen Needle, Diabetic) Brand 210 76 $21,136
Atorvastatin Calcium Generic 192 54 $2,386
Novolog Flexpen (Insulin Aspart) Brand 184 52 $188,287
Pioglitazone Hcl Generic 145 41 $3,028

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Shannon Oates's medical specialty?
Dr. Shannon Oates practices Endocrinology, Diabetes & Metabolism Physician in Lafayette, IN.
Where does Dr. Shannon Oates practice?
Dr. Shannon Oates practices at 2600 Ferry St, Lafayette, IN 479043055. Office phone: 7654488000.
What is Dr. Shannon Oates's NPI?
Dr. Shannon Oates's National Provider Identifier (NPI) is 1235198342, issued by NPPES.
Does Dr. Shannon Oates accept Medicare assignment?
Yes. Dr. Shannon Oates accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shannon Oates commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Established patient office or other outpatient visit (HCPCS 99214); Dxa bone density measurement of hip, pelvis, spine (HCPCS 77080). Source: CMS Medicare Physician & Other Practitioners file.