Adam Johnston, MD
Family Medicine Physician · Center Point, AL
Adam Johnston, MD is a family medicine physician with a practice address in Center Point, Alabama, and NPI 1861902660, issued on Oct 5, 2017. Check the license (Alabama L.4607, as entered in NPPES) on the Alabama Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Adam Johnston
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- L.4607 AL
L.4607R AL
Self-reported in NPPES; status is on the state search - Practice location
- 2152 Old Springville RD, Center Point, AL 35215
- Phone
- (205) 838-6000
- Enumerated
- Oct 5, 2017
- Record last updated
- Apr 22, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20221007002225); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,996 in Alabama → Look up another NPI →
Also registered at 2152 Old Springville RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Arnold, DOFamily Medicine Physician1871607119
- Brandon Barnes, MDFamily Medicine Physician1013711142
- Elissa Bonner, MDFamily Medicine Physician1780178269
- Willa Byars, DOStudent in an Organized Health Care Education/Training Program1437947702
- Kalyric CartagenaStudent in an Organized Health Care Education/Training Program1073216875
- Richard ChapmanStudent in an Organized Health Care Education/Training Program1326890591
Verify Adam Johnston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersAlabama Board of Medical Examiners
Search for license L.4607Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average family medicine physician in 2024
709 Medicare Part D claims for 400 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 49 claims were for opioids.
Most prescribed
- Diclofenac Sodium70 claims
- Cephalexin61 claims
- Amoxicillin-Clavulanate Potass57 claims
- Hydrocodone-Acetaminophen48 claims
- Ondansetron Odt39 claims
- Azithromycin28 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: $16.60
1 payment: food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Tate County HospitalSarah, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Adam Johnston among 1,996 family medicine physician records in Alabama
Adam Johnston, MD is one of 1,996 family medicine physician records with a practice address in Alabama. 84% 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 76% of them.
- NPI issued2017 · 76% of these records are older, 21% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2017 · median 2005 among the 1,346 with a school on file
- Record last updated2020 · 55% 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 Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 family medicine physician records list a practice address in Center Point
They are 18 of the 101 NPPES records with a practice address in Center Point, and 1,996 family medicine physician records in Alabama.
All 1,996 in Alabama → Every provider in Center Point → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- James Arnold, DOCenter Point, AL 352151871607119
- English Gonzalez, MDBirmingham, AL 352151457368961
- Stephen Higgins, D.O.Birmingham, AL 352151740412063
- Rebecca Huey, M.D.Birmingham, AL 352151386776359
- Duane King, MDBirmingham, AL 352151679522114
- Bob Pike, MDBirmingham, AL 352151295702678
- Michael Powell, MDBirmingham, AL 352151750358818
- Deborah Roman, MDBirmingham, AL 352151447227046
Common questions
What is Adam Johnston, MD's NPI number?
Adam Johnston, MD's National Provider Identifier (NPI) is 1861902660, issued on Oct 5, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Adam Johnston, MD located?
The NPPES record lists a practice address at 2152 Old Springville RD, Center Point, AL, 35215. Phone: (205) 838-6000. Providers update this record themselves, so call before visiting.
How can I verify Adam Johnston, MD's license?
NPPES lists Alabama license number L.4607, as entered by the provider. Search the Alabama Board of Medical Examiners at https://www.albme.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Adam Johnston, MD prescribe under Medicare Part D?
In 2024, Adam Johnston, MD had 709 Medicare Part D claims for 400 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.