Michael Joseph Miller, PA-C
Physician Assistant · Catonsville, MD
Michael Joseph Miller, PA-C is a physician assistant with a practice address in Catonsville, Maryland, and NPI 1730580960, issued on Sep 8, 2014. Check the license (Maryland C05508, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Joseph Miller
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- C05508 MD
C0005508 MD
Self-reported in NPPES; status is on the state search - Practice location
- 910 Frederick RD, Catonsville, MD 21228
- Phone
- (410) 644-1880
- Enumerated
- Sep 8, 2014
- Record last updated
- Apr 29, 2022
- Fax
- (410) 646-3623
- Medicare enrollment
- Enrolled (PECOS I20141201001227); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,224 in Maryland → Look up another NPI →
Also registered at 910 Frederick RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael Joseph Miller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license C05508Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% fewer Medicare Part D claims than the average physician assistant in 2024
675 Medicare Part D claims for 223 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims. 262 claims were for opioids.
Most prescribed
- Oxycodone Hcl170 claims
- Ondansetron Odt109 claims
- Cephalexin105 claims
- Tramadol Hcl63 claims
- Celecoxib45 claims
- Methylprednisolone31 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.
Bills Medicare through one group practice
- Centers For Advanced Orthopaedics LLCColumbia, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Joseph Miller among 3,224 physician assistant records in Maryland
Michael Joseph Miller, PA-C is one of 3,224 physician assistant records with a practice address in Maryland. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 42% of them.
- NPI issued2014 · 42% of these records are older, 54% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2014 · median 2017 among the 1,974 with a school on file
- Record last updated2022 · 46% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
24 physician assistant records list a practice address in Catonsville
They are 24 of the 1,023 NPPES records with a practice address in Catonsville, and 3,224 physician assistant records in Maryland.
All 3,224 in Maryland → Every provider in Catonsville → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Felix Adeyemi, PHYSICIAN ASSISSTANTCatonsville, MD 212281801089123
- Ingrid Carlsson, PA-CCatonsville, MD 212281417258583
- Sharon CrumCatonsville, MD 212281780951889
- James Donaldson, PA-CCatonsville, MD 212281598157596
- John Greco, PA-CCatonsville, MD 212281811954167
- Sandra Jones, PA-CCatonsville, MD 212281235149816
- Jill O'Malley, PA-CCatonsville, MD 212281942679709
- Shamane Onwudiachi, PA-CCatonsville, MD 212281780944892
Common questions
What is Michael Joseph Miller, PA-C's NPI number?
Michael Joseph Miller, PA-C's National Provider Identifier (NPI) is 1730580960, issued on Sep 8, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Michael Joseph Miller, PA-C located?
The NPPES record lists a practice address at 910 Frederick RD, Catonsville, MD, 21228. Phone: (410) 644-1880. Providers update this record themselves, so call before visiting.
How can I verify Michael Joseph Miller, PA-C's license?
NPPES lists Maryland license number C05508, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Michael Joseph Miller, PA-C prescribe under Medicare Part D?
In 2024, Michael Joseph Miller, PA-C had 675 Medicare Part D claims for 223 beneficiaries; 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.