Yan Yang, MD
Internal Medicine Physician · Avon, IN
Yan Yang, MD is an internal medicine physician with a practice address in Avon, Indiana, and NPI 1467974055, issued on Jul 14, 2017. Check the license (Indiana 01084309A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Yan Yang
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 01084309A IN
2017014206 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1111 Ronald Reagan Pkwy, Avon, IN 46123
- Phone
- (317) 217-2859
- Enumerated
- Jul 14, 2017
- Record last updated
- Jul 21, 2022
- Fax
- (317) 217-3474
- Medicare enrollment
- Enrolled (PECOS I20200723002458); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,109 in Indiana → Look up another NPI →
Also registered at 1111 Ronald Reagan Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah Adrian-Stephenson, NPGerontology Nurse Practitioner1669183448
- Neggin Afsari, DOPediatrics Physician1861953416
- Afsa Ali, MDInternal Medicine Physician1710322862
- Ann Allison, RNClinical Nurse Specialist1558978353
- Salvador Arceo, MDEmergency Medicine Physician1669835369
- Kimberly Barrett, PA-CPhysician Assistant1013408483
Verify Yan Yang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01084309ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average internal medicine physician in 2024
270 Medicare Part D claims for 129 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 20 claims were for opioids.
Most prescribed
- Amoxicillin-Clavulanate Potass30 claims
- Prednisone16 claims
- Doxycycline Monohydrate13 claims
- Potassium Chloride13 claims
- Doxycycline Hyclate11 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.
Bills Medicare through 2 group practices
- IU Health Medical Group LLCIndianapolis, IN
- University Family Physicians, Inc.Avon, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Yan Yang among 2,109 internal medicine physician records in Indiana
Yan Yang, MD is one of 2,109 internal medicine physician records with a practice address in Indiana. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 77% of them.
- NPI issued2017 · 77% of these records are older, 19% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2016 · median 2005 among the 1,448 with a school on file
- Record last updated2022 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
32 internal medicine physician records list a practice address in Avon
They are 32 of the 1,084 NPPES records with a practice address in Avon, and 2,109 internal medicine physician records in Indiana.
All 2,109 in Indiana → Every provider in Avon → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Michaela Besold, M.D.Avon, IN 461231184619991
- Norman Cary, M.D.Avon, IN 461231730138439
- Darren Caudill, DOAvon, IN 461231255327706
- Angela Debord Henriksen, MDAvon, IN 461231750321576
- Jeffrey Ihlendorf, MDAvon, IN 461231205848728
- April Johnson, M.DAvon, IN 461231891716387
- Ravi Juluri, M.D.Avon, IN 461231457523151
- Melissa Knutson, DOAvon, IN 461231578721783
Common questions
What is Yan Yang, MD's NPI number?
Yan Yang, MD's National Provider Identifier (NPI) is 1467974055, issued on Jul 14, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Yan Yang, MD located?
The NPPES record lists a practice address at 1111 Ronald Reagan Pkwy, Avon, IN, 46123. Phone: (317) 217-2859. Providers update this record themselves, so call before visiting.
How can I verify Yan Yang, MD's license?
NPPES lists Indiana license number 01084309A, 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 Yan Yang, MD prescribe under Medicare Part D?
In 2024, Yan Yang, MD had 270 Medicare Part D claims for 129 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.