Tiffany Johnson-Bussberg, MSN, NP
Family Nurse Practitioner · Elkhart, IN
Tiffany Johnson-Bussberg, MSN, NP is a family nurse practitioner with a practice address in Elkhart, Indiana, and NPI 1720496177, issued on Jul 29, 2014. Check the license (Indiana 28157245A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tiffany Johnson-Bussberg
- Credential
- MSN, NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 28157245A IN
Self-reported in NPPES; status is on the state search - Practice location
- 600 East Blvd, Elkhart, IN 46514
- Phone
- (574) 523-3161
- Enumerated
- Jul 29, 2014
- Record last updated
- Sep 15, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20230815003567); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,867 in Indiana → Look up another NPI →
Also registered at 600 East Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Katharine Alber, DOEmergency Medicine Physician1982915476
- Katherine AlbrightPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1417570276
- Muhammad Shahyan Bab AliAnesthesiology Physician1215675038
- Zubair Ali, MDAnesthesiology Physician1700814548
- Brandon AltCertified Registered Nurse Anesthetist1912306853
- Michelle Bache, MDEmergency Medicine Physician1548260672
Verify Tiffany Johnson-Bussberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 28157245ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average family nurse practitioner in 2024
358 Medicare Part D claims for 302 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Doxycycline Hyclate80 claims
- Cephalexin53 claims
- Prednisone50 claims
- Amoxicillin-Clavulanate Potass35 claims
- Nitrofurantoin Mono-Macro22 claims
- Cefpodoxime Proxetil14 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
- Door County Memorial HospitalSturgeon Bay, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tiffany Johnson-Bussberg among 5,867 family nurse practitioner records in Indiana
Tiffany Johnson-Bussberg, MSN, NP is one of 5,867 family nurse practitioner records with a practice address in Indiana. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 25% of them.
- NPI issued2014 · 25% of these records are older, 71% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2014 · median 2018 among the 3,953 with a school on file
- Record last updated2015 · 33% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
74 family nurse practitioner records list a practice address in Elkhart
They are 74 of the 1,526 NPPES records with a practice address in Elkhart, and 5,867 family nurse practitioner records in Indiana.
All 5,867 in Indiana → Every provider in Elkhart → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Erin Brandes, FNP-BCElkhart, IN 465141285987164
- Antoinette Coalson, NPElkhart, IN 465141922448182
- Tonia Collins, NPElkhart, IN 465141437265337
- Sharon Covello, FNPElkhart, IN 465141831454743
- Rosemary Eash, FNPElkhart, IN 465141033300439
- Mary Helen Havran-Znavor, NPElkhart, IN 465141487650875
- Tina Kocher, RN, NPElkhart, IN 465141508105818
- Rachel Kratzer, FNPElkhart, IN 465141447528799
Common questions
What is Tiffany Johnson-Bussberg, MSN, NP's NPI number?
Tiffany Johnson-Bussberg, MSN, NP's National Provider Identifier (NPI) is 1720496177, issued on Jul 29, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Tiffany Johnson-Bussberg, MSN, NP located?
The NPPES record lists a practice address at 600 East Blvd, Elkhart, IN, 46514. Phone: (574) 523-3161. Providers update this record themselves, so call before visiting.
How can I verify Tiffany Johnson-Bussberg, MSN, NP's license?
NPPES lists Indiana license number 28157245A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Tiffany Johnson-Bussberg, MSN, NP prescribe under Medicare Part D?
In 2024, Tiffany Johnson-Bussberg, MSN, NP had 358 Medicare Part D claims for 302 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.