Jan Magno De Guzman, MD
Adult Medicine Physician · Fort Wayne, IN
Jan Magno De Guzman, MD is an adult medicine physician with a practice address in Fort Wayne, Indiana, and NPI 1477083848, issued on Jun 18, 2017. Check the license (Indiana 01083919A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Jan Magno De Guzman
- Credential
- MD
- Primary taxonomy
- Adult Medicine Physician 207QA0505X
- License number
- 01083919A IN
Self-reported in NPPES; status is on the state search - Practice location
- 10215 Auburn Park Dr, Fort Wayne, IN 46825
- Phone
- (260) 234-5400
- Enumerated
- Jun 18, 2017
- Record last updated
- Dec 15, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (260) 234-5110
- Medicare enrollment
- Enrolled (PECOS I20200828001985); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 2017
- Entity
- Type 1 · individual
8 nearest adult medicine physician records → All 19 in Indiana → Look up another NPI →
Also registered at 10215 Auburn Park Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kathryn Einhaus, M.D.Obstetrics & Gynecology Physician1871575126
- Mary Gura, RN, WHNP-BCWomen's Health Nurse Practitioner1073878765
- Anthony Henry, DOFamily Medicine Physician1609867019
- Christine Herman, PA-CPhysician Assistant1376502971
- Theresa Hoffman, DOFamily Medicine Physician1992786198
- Darlene Hoover, PA-CPhysician Assistant1184625527
Verify Jan Magno De Guzman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01083919ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average adult medicine physician in 2024
8,113 Medicare Part D claims for 561 beneficiaries, against an average of 3,002 among the 1,307 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 254 claims were for opioids.
Most prescribed
- Levothyroxine Sodium348 claims
- Atorvastatin Calcium270 claims
- Amlodipine Besylate247 claims
- Lisinopril201 claims
- Rosuvastatin Calcium199 claims
- Omeprazole180 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
- 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).
Jan Magno De Guzman among 19 adult medicine physician records in Indiana
Jan Magno De Guzman, MD is one of 19 adult medicine physician records with a practice address in Indiana. 26% 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 68% of them.
- NPI issued2017 · 68% of these records are older, 26% newer
- In a Medicare fileYes · 26% of these records are
- In the CMS Doctors and Clinicians fileYes · 11% of these records are
- Record last updated2021 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QA0505X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Medicine Physician providers in Indiana
There are 19 adult medicine physician records in Indiana.
All 19 in Indiana → Every provider in Fort Wayne → Adult Medicine Physician nationwide →
The 8 adult medicine physician records with the nearest ZIP codes
- Khin Oo, MDFort Wayne, IN 468051790786127
- Renee' McDonald, MSN, FNP-CKokomo, IN 469021669937538
- Jay Schlabach, MDGoshen, IN 465261710053020
- Neil BodickIndianapolis, IN 462601487818936
- Freida Thompson, MDIndianapolis, IN 462541346271574
- Erin Barnett, FNP-CBloomington, IN 474031013608728
- Bonnie Houff, M.D.Bloomington, IN 474051184713026
- Dennis WitcherIndianapolis, IN 462221578236915
Common questions
What is Jan Magno De Guzman, MD's NPI number?
Jan Magno De Guzman, MD's National Provider Identifier (NPI) is 1477083848, issued on Jun 18, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Jan Magno De Guzman, MD located?
The NPPES record lists a practice address at 10215 Auburn Park Dr, Fort Wayne, IN, 46825. Phone: (260) 234-5400. Providers update this record themselves, so call before visiting.
How can I verify Jan Magno De Guzman, MD's license?
NPPES lists Indiana license number 01083919A, 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 Jan Magno De Guzman, MD prescribe under Medicare Part D?
In 2024, Jan Magno De Guzman, MD had 8,113 Medicare Part D claims for 561 beneficiaries; the average among adult medicine physician prescribers was 3,002. 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.