Mason Chasteen, PA
Physician Assistant · Birmingham, AL
Mason Chasteen, PA is a physician assistant with a practice address in Birmingham, Alabama, and NPI 1730558461, issued on Sep 23, 2015. Check the license (Alabama PA.1306, as entered in NPPES) with the Alabama board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mason Chasteen
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- PA.1306 AL
2422 SC
Self-reported in NPPES; status is on the state search - Practice location
- 619 19TH St S, Birmingham, AL 35249
- Phone
- (205) 934-4011
- Enumerated
- Sep 23, 2015
- Record last updated
- Jul 19, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicaid ID
- 2691PA SC
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 1,148 in Alabama → Look up another NPI →
Also registered at 619 19TH St S
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mason Chasteen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Alabama board licenses this profession
Search for license PA.1306Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average physician assistant in 2024
26 Medicare Part D claims, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Chlorhexidine Gluconate11 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: $21.73
1 payment: food and beverage; the largest payer was Smith+Nephew, Inc. The 64,719 providers of this specialty with any payment received $841.65 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.
Mason Chasteen among 1,148 physician assistant records in Alabama
Mason Chasteen, PA is one of 1,148 physician assistant records with a practice address in Alabama. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 29% of them.
- NPI issued2015 · 29% of these records are older, 67% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2018 · 30% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
368 physician assistant records list a practice address in Birmingham
They are 368 of the 15,795 NPPES records with a practice address in Birmingham, and 1,148 physician assistant records in Alabama.
All 1,148 in Alabama → Every provider in Birmingham → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Katharine Ambrosetti, P.A.-C.Birmingham, AL 352491306207584
- Adam Bevis, PABirmingham, AL 352491700831260
- April Crunk, PA-CBirmingham, AL 352491396002671
- Christeen DavidBirmingham, AL 352491750868683
- Sidney Goscinski, PABirmingham, AL 352491467969196
- Kayla Holland, P.A. - CBirmingham, AL 352491750837811
- Antonia Hudson, PA-CBirmingham, AL 352491982069456
- Zachary Meeks, ATSBirmingham, AL 352491851880488
Common questions
What is Mason Chasteen, PA's NPI number?
Mason Chasteen, PA's National Provider Identifier (NPI) is 1730558461, issued on Sep 23, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Mason Chasteen, PA located?
The NPPES record lists a practice address at 619 19TH St S, Birmingham, AL, 35249. Phone: (205) 934-4011. Providers update this record themselves, so call before visiting.
How can I verify Mason Chasteen, PA's license?
NPPES lists Alabama license number PA.1306, as entered by the provider. Search the Alabama board that licenses this profession; the NPPES record confirms identity only.
How much does Mason Chasteen, PA prescribe under Medicare Part D?
In 2024, Mason Chasteen, PA had 26 Medicare Part D claims; the average among physician assistant prescribers was 830. 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.