William Johnson
Hospitalist Physician · Melbourne, FL
William Johnson is a hospitalist physician with a practice address in Melbourne, Florida, and NPI 1952835399, issued on Apr 12, 2017. Check the license (Florida ME145322, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- William Johnson
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- ME145322 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1350 Hickory St, Melbourne, FL 32901
- Phone
- (321) 434-1771
- Enumerated
- Apr 12, 2017
- Record last updated
- Jul 14, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (321) 434-1775
- Medicaid ID
- 106295500 FL
- Medicare enrollment
- Enrolled (PECOS I20200623000818); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 1,817 in Florida → Look up another NPI →
Also registered at 1350 Hickory St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ryan Abbott, M.D.Hospitalist Physician1588082721
- Almatmed Abdelsalam, M.D.Hospitalist Physician1396157657
- Abigail Adair-Dimmick, MDPediatrics Physician1508363284
- Karen Afre Divine, CAAAnesthesiologist Assistant1417325440
- Gerard Agbulos, MDHospitalist Physician1700191053
- Jaymie Agsalud, MDHospitalist Physician1518925742
Verify William Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME145322Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% fewer Medicare Part D claims than the average hospitalist physician in 2024
436 Medicare Part D claims for 201 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 24 claims were for opioids.
Most prescribed
- Prednisone29 claims
- Atorvastatin Calcium20 claims
- Metoprolol Tartrate17 claims
- Metoprolol Succinate16 claims
- Amlodipine Besylate15 claims
- Oxycodone Hcl14 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 MIPS final score for 2023 (Medicare payment program): 85.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $183.07
4 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 7,324 providers of this specialty with any payment received $494.84 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
- Health First Medical Group, LLCMelbourne, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Johnson among 1,817 hospitalist physician records in Florida
William Johnson is one of 1,817 hospitalist physician records with a practice address in Florida. 92% 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 71% of them.
- NPI issued2017 · 71% of these records are older, 25% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 85% of these records are
- Graduated2017 · median 2010 among the 1,549 with a school on file
- Record last updated2020 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
85 hospitalist physician records list a practice address in Melbourne
They are 85 of the 4,629 NPPES records with a practice address in Melbourne, and 1,817 hospitalist physician records in Florida.
All 1,817 in Florida → Every provider in Melbourne → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Jaymie Agsalud, MDMelbourne, FL 329011518925742
- Amarin Alexander, MDMelbourne, FL 329011215926373
- Lloyd Bennett, MDMelbourne, FL 329011144282153
- Syed Bhat, M.D.Melbourne, FL 329011124063185
- Sean Claeys, D.O.Melbourne, FL 329011639105257
- Anita Dhople, MDMelbourne, FL 329011881788644
- Olga Emgushov, MD,MPHMelbourne, FL 329011003841222
- Jabr Hadid, M.D.Melbourne, FL 329011649483496
Common questions
What is William Johnson's NPI number?
William Johnson's National Provider Identifier (NPI) is 1952835399, issued on Apr 12, 2017. An NPI identifies a provider in billing; it is not a license.
Where is William Johnson located?
The NPPES record lists a practice address at 1350 Hickory St, Melbourne, FL, 32901. Phone: (321) 434-1771. Providers update this record themselves, so call before visiting.
How can I verify William Johnson's license?
NPPES lists Florida license number ME145322, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William Johnson prescribe under Medicare Part D?
In 2024, William Johnson had 436 Medicare Part D claims for 201 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
What is William Johnson's MIPS final score?
The 2023 MIPS final score is 85.4 of 100. 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.