Shannon K. Oates, MD
Endocrinology, Diabetes & Metabolism Physician · Lafayette, IN
Shannon K. Oates, MD is an endocrinology, diabetes & metabolism physician with a practice address in Lafayette, Indiana, and NPI 1235198342, issued on Mar 20, 2006. Check the license (Indiana 01037819A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Shannon K. Oates
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 01037819A IN
Self-reported in NPPES; status is on the state search - Practice location
- 2600 Ferry St, Lafayette, IN 47904
- Phone
- (765) 448-8000
- Enumerated
- Mar 20, 2006
- Record last updated
- Feb 3, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (765) 448-8858
- Medicaid IDs
- 100095490 IN
OA17622011 IN - Medicare enrollment
- Enrolled (PECOS I20100223000235); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 1988
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 180 in Indiana → Look up another NPI →
Also registered at 2600 Ferry St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kari Badger, PTPhysical Therapist1538603048
- Jeffrey Beardmore, MDPediatrics Physician1356310494
- Michael Beardmore, MDPediatrics Physician1619945813
Verify Shannon K. Oates in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01037819ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.9 times the Medicare Part D claims of the average endocrinology, diabetes & metabolism physician in 2024
7,742 Medicare Part D claims for 773 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 44% of claims.
Most prescribed
- Levothyroxine Sodium766 claims
- Mounjaro455 claims
- Metformin Hcl Er371 claims
- Glimepiride370 claims
- Lantus Solostar324 claims
- Metformin Hcl292 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $22.10
1 payment: food and beverage; the largest payer was Insulet Corporation. The 5,661 providers of this specialty with any payment received $5,742.15 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Arnett Clinic LLCLafayette, IN
- IU Health Medical Group LLCIndianapolis, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shannon K. Oates among 180 endocrinology, diabetes & metabolism physician records in Indiana
Shannon K. Oates, MD is one of 180 endocrinology, diabetes & metabolism physician records with a practice address in Indiana. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 58% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1988 · median 2004 among the 117 with a school on file
- Record last updated2021 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Indiana
There are 180 endocrinology, diabetes & metabolism physician records in Indiana.
All 180 in Indiana → Every provider in Lafayette → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Dona Gray, MDLafayette, IN 479041538260740
- Rachel Morgan, MDLafayette, IN 479041447697180
- Gina Shokry, M.D.Lafayette, IN 479041104275825
- Samuel Worsham, DLafayette, IN 479051275912602
- Nini Thomas, MDWest Lafayette, IN 479061437200557
- Edward Rico, MDTerre Haute, IN 478071477739423
- Mohammad Alam, MDTerre Haute, IN 478041972577591
- Ahmad Al-Shoha, MDTerre Haute, IN 478021588865075
Common questions
What is Shannon K. Oates, MD's NPI number?
Shannon K. Oates, MD's National Provider Identifier (NPI) is 1235198342, issued on Mar 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Shannon K. Oates, MD located?
The NPPES record lists a practice address at 2600 Ferry St, Lafayette, IN, 47904. Phone: (765) 448-8000. Providers update this record themselves, so call before visiting.
How can I verify Shannon K. Oates, MD's license?
NPPES lists Indiana license number 01037819A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Shannon K. Oates, MD prescribe under Medicare Part D?
In 2024, Shannon K. Oates, MD had 7,742 Medicare Part D claims for 773 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.