Erin Kay Jefferson, DO
Family Medicine Physician · Fort Wayne, IN
Erin Kay Jefferson, DO is a family medicine physician with a practice address in Fort Wayne, Indiana, and NPI 1669767661, issued on Jun 17, 2011. Check the license (Indiana 02004168A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Erin Kay Jefferson
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 02004168A 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 17, 2011
- Record last updated
- Aug 21, 2024
- Fax
- (260) 234-5110
- Medicare enrollment
- Enrolled (PECOS I20140515000038); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,506 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.
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- Mary Gura, RN, WHNP-BCWomen's Health Nurse Practitioner1073878765
- Anthony Henry, DOFamily Medicine Physician1609867019
- Christine Herman, PA-CPhysician Assistant1376502971
- Theresa Hoffman, DOFamily Medicine Physician1992786198
Verify Erin Kay Jefferson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 02004168ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average family medicine physician in 2024
820 Medicare Part D claims for 118 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Levothyroxine Sodium44 claims
- Metformin Hcl36 claims
- Amlodipine Besylate31 claims
- Gabapentin30 claims
- Albuterol Sulfate Hfa26 claims
- Atorvastatin Calcium24 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 90.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
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).
Erin Kay Jefferson among 3,506 family medicine physician records in Indiana
Erin Kay Jefferson, DO is one of 3,506 family medicine physician records with a practice address in Indiana. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 68% of them.
- NPI issued2011 · 68% of these records are older, 30% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2011 · median 2005 among the 2,196 with a school on file
- Record last updated2024 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
249 family medicine physician records list a practice address in Fort Wayne
They are 249 of the 9,203 NPPES records with a practice address in Fort Wayne, and 3,506 family medicine physician records in Indiana.
All 3,506 in Indiana → Every provider in Fort Wayne → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Gregory Eigner, MDFort Wayne, IN 468251487698338
- Delynn Elzey, MDFort Wayne, IN 468251407894611
- Karen Evans, MDFort Wayne, IN 468251497746861
- Dana Forrest, MDFort Wayne, IN 468251902831167
- Jeffrey Gladd, M.D.Fort Wayne, IN 468251780685768
- Anthony Henry, DOFort Wayne, IN 468251609867019
- Theresa Hoffman, DOFort Wayne, IN 468251992786198
- Peter Jakacki, MDFort Wayne, IN 468251669463089
Common questions
What is Erin Kay Jefferson, DO's NPI number?
Erin Kay Jefferson, DO's National Provider Identifier (NPI) is 1669767661, issued on Jun 17, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Erin Kay Jefferson, DO 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 Erin Kay Jefferson, DO's license?
NPPES lists Indiana license number 02004168A, 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 Erin Kay Jefferson, DO prescribe under Medicare Part D?
In 2024, Erin Kay Jefferson, DO had 820 Medicare Part D claims for 118 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Erin Kay Jefferson, DO's MIPS final score?
The 2023 MIPS final score is 90.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.