Michael David Creager, MD
Pulmonary Disease Physician · Boston, MA
Michael David Creager, MD is a pulmonary disease physician with a practice address in Boston, Massachusetts, and NPI 1467036749, issued on May 12, 2021. Check the license (Massachusetts 1019518, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Michael David Creager
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License numbers
- 1019518 MA
MT223284 PA
Self-reported in NPPES; status is on the state search - Practice location
- 75 Francis St, Boston, MA 02115
- Phone
- (617) 732-5025
- Enumerated
- May 12, 2021
- Record last updated
- Jun 20, 2024
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 569 in Massachusetts → Look up another NPI →
Also registered at 75 Francis St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael David Creager in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 1019518Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
56 Medicare Part D claims for 24 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D.
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.
Michael David Creager among 569 pulmonary disease physician records in Massachusetts
Michael David Creager, MD is one of 569 pulmonary disease physician records with a practice address in Massachusetts. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than over 99% of them.
- NPI issued2021 · over 99% of these records are older, under 1% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2024 · 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 Massachusetts 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 Massachusetts
There are 569 pulmonary disease physician records in Massachusetts.
All 569 in Massachusetts → Every provider in Boston → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Rebecca Baron, MDBoston, MA 021151861458515
- Bartolome Celli, MDBoston, MA 021151699762773
- Manuela Cernadas, M.D.Boston, MA 021151912988049
- Dawn Demeo, MDBoston, MA 021151346206588
- Aaron Deykin, MDBoston, MA 021151255397402
- Miguel Divo, MDBoston, MA 021151912993577
- Gary Epler, MDBoston, MA 021151184680308
- Po-Shun Lee, MDBoston, MA 021151740284702
Common questions
What is Michael David Creager, MD's NPI number?
Michael David Creager, MD's National Provider Identifier (NPI) is 1467036749, issued on May 12, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Michael David Creager, MD located?
The NPPES record lists a practice address at 75 Francis St, Boston, MA, 02115. Phone: (617) 732-5025. Providers update this record themselves, so call before visiting.
How can I verify Michael David Creager, MD's license?
NPPES lists Massachusetts license number 1019518, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael David Creager, MD prescribe under Medicare Part D?
In 2024, Michael David Creager, MD had 56 Medicare Part D claims for 24 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.