Andrew J. Ritchison, M.D.
Surgery Physician · Anderson, IN
Andrew J. Ritchison, M.D. is a surgery physician with a practice address in Anderson, Indiana, and NPI 1508038357, issued on Apr 1, 2008. Check the license (Indiana 01064820, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Andrew J. Ritchison
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- 01064820 IN
01064820A IN
Self-reported in NPPES; status is on the state search - Practice location
- 2015 Jackson St, Anderson, IN 46016
- Phone
- (765) 646-8555
- Enumerated
- Apr 1, 2008
- Record last updated
- Sep 26, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (765) 284-2434
- Medicare enrollment
- Enrolled (PECOS I20090521000566); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 2003
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 612 in Indiana → Look up another NPI →
Also registered at 2015 Jackson St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kashif Abdul-Rahman, MDAnesthesiology Physician1780679084
- Ashraf Abou El Ezz, MDAnesthesiology Physician1841291986
- Yasir Ahamed, MDInternal Medicine Physician1295963502
- Katrina Beaver, RNAdministrator Registered Nurse1245034164
- Cristina BernabeOccupational Therapist1033909031
- Leonard Bielski, MDEmergency Medicine Physician1952306839
Verify Andrew J. Ritchison in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01064820Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average surgery physician in 2024
59 Medicare Part D claims for 51 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 46 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen43 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 one group practice
- New Castle Clinic IncNew Castle, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrew J. Ritchison among 612 surgery physician records in Indiana
Andrew J. Ritchison, M.D. is one of 612 surgery 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 2008, is newer than 57% of them.
- NPI issued2008 · 57% of these records are older, 36% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2003 · median 2004 among the 408 with a school on file
- Record last updated2011 · 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 208600000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Indiana
There are 612 surgery physician records in Indiana.
All 612 in Indiana → Every provider in Anderson → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Monica Lorimer, M.D.Anderson, IN 460161184619900
- Khalil WakimAnderson, IN 460161467464214
- Joseph Baer, MDAnderson, IN 460111891716635
- Dwight McCurdy, MDAnderson, IN 460111174544910
- Annabelle Butler, M.D.Carmel, IN 460321407171325
- David Diaz, MDCarmel, IN 460321639101058
- Christopher Evanson, M.D.Carmel, IN 460321124058045
- Erica Giblin, MDCarmel, IN 460321063627479
Common questions
What is Andrew J. Ritchison, M.D.'s NPI number?
Andrew J. Ritchison, M.D.'s National Provider Identifier (NPI) is 1508038357, issued on Apr 1, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Andrew J. Ritchison, M.D. located?
The NPPES record lists a practice address at 2015 Jackson St, Anderson, IN, 46016. Phone: (765) 646-8555. Providers update this record themselves, so call before visiting.
How can I verify Andrew J. Ritchison, M.D.'s license?
NPPES lists Indiana license number 01064820, 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 Andrew J. Ritchison, M.D. prescribe under Medicare Part D?
In 2024, Andrew J. Ritchison, M.D. had 59 Medicare Part D claims for 51 beneficiaries; the average among surgery physician prescribers was 147. 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.