Michelle Johnston, ACNP
Acute Care Nurse Practitioner · Houston, TX
Michelle Johnston, ACNP is an acute care nurse practitioner with a practice address in Houston, Texas, and NPI 1356549133, issued on Jul 3, 2007. Check the license (Texas 664764, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michelle Johnston
- Credential
- ACNP
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- 664764 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6411 Fannin St, Houston, TX 77030
- Phone
- (713) 704-0909
- Enumerated
- Jul 3, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20130905000878); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 3,239 in Texas → Look up another NPI →
Also registered at 6411 Fannin St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Abeer Abdelhafez, MDDiagnostic Radiology Physician1225791338
- Hamzah Abduljabar, MDHospitalist Physician1720608730
- Muhammad Abdullah, CAAAnesthesiologist Assistant1053295154
- Nora AbifarajPharmacist1073435855
- Doha Aboul-FotouhPediatrics Physician1891255691
- Rodeo Abrencillo, M.D.Critical Care Medicine (Internal Medicine) Physician1164716635
Verify Michelle Johnston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 664764Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024
393 Medicare Part D claims for 147 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 15 claims were for opioids.
Most prescribed
- Metoprolol Succinate60 claims
- Eliquis58 claims
- Amiodarone Hcl46 claims
- Flecainide Acetate43 claims
- Carvedilol25 claims
- Sotalol15 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): 82.4 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).
Industry payments in 2024: $4,698.97
73 payments; by number, the most common kind was food and beverage; the largest payer was Atricure, Inc. The 10,984 providers of this specialty with any payment received $647.94 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
- UT PhysiciansHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michelle Johnston among 3,239 acute care nurse practitioner records in Texas
Michelle Johnston, ACNP is one of 3,239 acute care nurse practitioner records with a practice address in Texas. 78% 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 5% of them.
- NPI issued2007 · 5% of these records are older, 93% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1998 · median 2019 among the 2,120 with a school on file
- Record last updated2007 · 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 363LA2100X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
712 acute care nurse practitioner records list a practice address in Houston
They are 712 of the 61,221 NPPES records with a practice address in Houston, and 3,239 acute care nurse practitioner records in Texas.
All 3,239 in Texas → Every provider in Houston → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Nancy Akins, R.N. MSN,CNS,CC ACNPHouston, TX 770301447202155
- Prashanth Anumandla, ANP-BC, RNHouston, TX 770301831208966
- Patricia Brenza, N.P.Houston, TX 770301598780173
- Mary Joy Daniel, NPHouston, TX 770301124064100
- Thomas Derksen, NPHouston, TX 770301730133026
- Sarah Homer, ACNPHouston, TX 770301205851896
- Ambili John, A.C.N.P.Houston, TX 770301396854568
- Wendi Jones, MSN, ACNPHouston, TX 770301528078482
Common questions
What is Michelle Johnston, ACNP's NPI number?
Michelle Johnston, ACNP's National Provider Identifier (NPI) is 1356549133, issued on Jul 3, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Michelle Johnston, ACNP located?
The NPPES record lists a practice address at 6411 Fannin St, Houston, TX, 77030. Phone: (713) 704-0909. Providers update this record themselves, so call before visiting.
How can I verify Michelle Johnston, ACNP's license?
NPPES lists Texas license number 664764, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Michelle Johnston, ACNP prescribe under Medicare Part D?
In 2024, Michelle Johnston, ACNP had 393 Medicare Part D claims for 147 beneficiaries; the average among acute care nurse practitioner prescribers was 594. Part D covers Medicare prescriptions only.
What is Michelle Johnston, ACNP's MIPS final score?
The 2023 MIPS final score is 82.4 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.