Zachary Johnson, MD
Family Medicine Physician · Des Moines, IA
Zachary Johnson, MD is a family medicine physician with a practice address in Des Moines, Iowa, and NPI 1427624030, issued on Jun 3, 2021. Check the license (Iowa R-12114, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Zachary Johnson
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- R-12114 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1111 6TH Ave, Des Moines, IA 50314
- Phone
- (515) 643-2682
- Enumerated
- Jun 3, 2021
- Entity
- Type 1 · individual
Also registered at 1111 6TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Muhammad Abdul-Wahab, MDDiagnostic Radiology Physician1649690686
- Alissa AbelCertified Registered Nurse Anesthetist1124888599
- Kenneth Acevedo, MDFamily Medicine Physician1154190148
- Luis Acosta, MDStudent in an Organized Health Care Education/Training Program1376398842
- Luis Acosta Nunez, MDHospitalist Physician1154018349
- Steve Adelman, DONeurology Physician1639283294
Verify Zachary Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license R-12114Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
94% fewer Medicare Part D claims than the average family medicine physician in 2024
222 Medicare Part D claims for 65 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Atorvastatin Calcium19 claims
- Albuterol Sulfate Hfa12 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.
One hospital or facility affiliation
- Lucas County Health CenterChariton, IA · Critical Access Hospitals
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
271 family medicine physician records list a Des Moines practice address
They are 271 of the 5,538 NPPES records with a Des Moines practice address, and 2,300 family medicine physician records in Iowa.
All 271 in Des Moines → All 2,300 in Iowa → Every provider in Des Moines →
Other family medicine physician records in Iowa
- Jennifer Aanestad, M.D.Durant, IA1386649341
- Amjad Abdelhady, MDSioux City, IA1033966700
- Afsana Abdullah, D.O.Bettendorf, IA1760583066
- Raja Ali Abdullah, MDCedar Falls, IA1356101000
- Laura Abels, DOAnkeny, IA1427313527
- Matthew AbendrothDes Moines, IA1972918894
- Mabra Abernathy, M.D.Coralville, IA1316922545
- Jennifer Abler, D.O.Altoona, IA1528159068
- Michael Abouassaly, M.D.West Burlington, IA1184790909
- Nesrin Abu Ata, M.D.Sioux City, IA1528297660
Common questions
What is Zachary Johnson, MD's NPI number?
Zachary Johnson, MD's National Provider Identifier (NPI) is 1427624030, issued on Jun 3, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Zachary Johnson, MD located?
The NPPES record lists a practice address at 1111 6TH Ave, Des Moines, IA, 50314. Phone: (515) 643-2682. Providers update this record themselves, so call before visiting.
How can I verify Zachary Johnson, MD's license?
NPPES lists Iowa license number R-12114, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Zachary Johnson, MD prescribe under Medicare Part D?
In 2024, Zachary Johnson, MD had 222 Medicare Part D claims for 65 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.