Sharon A. Johnson, FNP
Family Nurse Practitioner · Rensselaer, IN
Sharon A. Johnson, FNP is a family nurse practitioner with a practice address in Rensselaer, Indiana, and NPI 1104951409, issued on Feb 23, 2007. Check the license (Indiana 71001610A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sharon A. Johnson
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 71001610A IN
Self-reported in NPPES; status is on the state search - Practice location
- 124 W Washington St, Rensselaer, IN 47978
- Phone
- (219) 866-4135
- Enumerated
- Feb 23, 2007
- Record last updated
- Oct 31, 2025
- Fax
- (219) 866-0803
- Medicaid ID
- IN4145 IN
- Medicare enrollment
- Enrolled (PECOS I20040105000850); 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 124 W Washington St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Darnaby, M.D.Family Medicine Physician1811983356
Verify Sharon A. Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 71001610ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% more Medicare Part D claims than the average family nurse practitioner in 2024
2,303 Medicare Part D claims for 209 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 47 claims were for opioids.
Most prescribed
- Levothyroxine Sodium83 claims
- Atorvastatin Calcium78 claims
- Lisinopril76 claims
- Omeprazole63 claims
- Amlodipine Besylate62 claims
- Tamsulosin Hcl61 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.
Industry payments in 2024: $236.11
13 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Sharon A Johnson Fnp LLCRensselaer, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sharon A. Johnson among 5,867 family nurse practitioner records in Indiana
Sharon A. Johnson, FNP 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 2007, is newer than 8% of them.
- NPI issued2007 · 8% of these records are older, 89% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2003 · median 2018 among the 3,953 with a school on file
- Record last updated2025 · 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).
10 family nurse practitioner records list a practice address in Rensselaer
They are 10 of the 116 NPPES records with a practice address in Rensselaer, and 5,867 family nurse practitioner records in Indiana.
All 5,867 in Indiana → Every provider in Rensselaer → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Patricia Benedict, MSN,FNPRensselaer, IN 479781134455363
- Tonya Bonnell, FNP-CRensselaer, IN 479781720697451
- Mary Elkins, FNP-CRensselaer, IN 479781053546226
- Kimberly Ewen, FNP-CRensselaer, IN 479781740109933
- Wanda Gifford, APRN-BCRensselaer, IN 479781194768010
- Reba Mahaffey, RN MS FNPRensselaer, IN 479781215072715
- Shayna Phegley, NPRensselaer, IN 479781811554876
- Susan Werner, FNPRensselaer, IN 479781447610993
Common questions
What is Sharon A. Johnson, FNP's NPI number?
Sharon A. Johnson, FNP's National Provider Identifier (NPI) is 1104951409, issued on Feb 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sharon A. Johnson, FNP located?
The NPPES record lists a practice address at 124 W Washington St, Rensselaer, IN, 47978. Phone: (219) 866-4135. Providers update this record themselves, so call before visiting.
How can I verify Sharon A. Johnson, FNP's license?
NPPES lists Indiana license number 71001610A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Sharon A. Johnson, FNP prescribe under Medicare Part D?
In 2024, Sharon A. Johnson, FNP had 2,303 Medicare Part D claims for 209 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.