Alexander James Davies, M.D.
Pulmonary Disease Physician · Glen Burnie, MD
Alexander James Davies, M.D. is a pulmonary disease physician with a practice address in Glen Burnie, Maryland, and NPI 1386038776, issued on Mar 24, 2015. Check the license (Maryland D93244, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Alexander James Davies
- Credential
- M.D.
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License numbers
- D93244 MD
036148080 IL
Self-reported in NPPES; status is on the state search - Practice location
- 300 Hospital Dr Ste 119, Glen Burnie, MD 21061
- Phone
- (410) 787-4000
- Enumerated
- Mar 24, 2015
- Record last updated
- Jun 29, 2023
- Medicare enrollment
- Enrolled (PECOS I20230713002836); accepts Medicare assignment
- Medical or professional school
- State University Of New York Downstate Medical Center, 2015
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 342 in Maryland → Look up another NPI →
Also registered at 300 Hospital Dr Ste 119
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lianrui Li, NPFamily Nurse Practitioner1912283235
Verify Alexander James Davies in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D93244Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
214 Medicare Part D claims for 57 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D.
Most prescribed
- Albuterol Sulfate Hfa40 claims
- Anoro Ellipta23 claims
- Montelukast Sodium18 claims
- Prednisone16 claims
- Breo Ellipta13 claims
- Trelegy Ellipta11 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): 86.7 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).
Bills Medicare through one group practice
- University OF Maryland Community Medical Group IncGlen Burnie, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexander James Davies among 342 pulmonary disease physician records in Maryland
Alexander James Davies, M.D. is one of 342 pulmonary disease physician records with a practice address in Maryland. 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 2015, is newer than 88% of them.
- NPI issued2015 · 88% of these records are older, 10% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2015 · median 2000 among the 225 with a school on file
- Record last updated2023 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in Maryland
There are 342 pulmonary disease physician records in Maryland.
All 342 in Maryland → Every provider in Glen Burnie → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Kamal Batcha, M.D.Glen Burnie, MD 210611528049152
- Michael Blaj, MDGlen Burnie, MD 210611306294004
- Jason Heavner, M.D.Glen Burnie, MD 210611952575003
- William Jackson, MDGlen Burnie, MD 210611255890208
- Thirumalairaj Jeevan, M.D.Glen Burnie, MD 210611306827936
- Phue KhaingGlen Burnie, MD 210611720405681
- Jeffrey Marshall, M.D., MPH, MSGlen Burnie, MD 210611780978114
- Elizabeth McIlmoyle, M.D.Glen Burnie, MD 210611780801092
Common questions
What is Alexander James Davies, M.D.'s NPI number?
Alexander James Davies, M.D.'s National Provider Identifier (NPI) is 1386038776, issued on Mar 24, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Alexander James Davies, M.D. located?
The NPPES record lists a practice address at 300 Hospital Dr Ste 119, Glen Burnie, MD, 21061. Phone: (410) 787-4000. Providers update this record themselves, so call before visiting.
How can I verify Alexander James Davies, M.D.'s license?
NPPES lists Maryland license number D93244, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Alexander James Davies, M.D. prescribe under Medicare Part D?
In 2024, Alexander James Davies, M.D. had 214 Medicare Part D claims for 57 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.
What is Alexander James Davies, M.D.'s MIPS final score?
The 2023 MIPS final score is 86.7 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.