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Edit this profileAt a glance
- 10700 Charter Dr Ste 100, Columbia, MD 21044
About Adam Byrnes
Adam B. Byrnes, PA-C is a physician assistant based in Columbia, MD. Medicare claims data shows Adam provided 57 services to 57 patients. The services billed most often include replacement of knee joint, both sides of knee. The provider's National Provider Identifier (NPI) is 1538769955.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (410) 992-7800
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
10700 CHARTER DR STE 100
Columbia, MD 21044
Procedures Most Often Billed to Medicare
57 services · 57 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
57 | More often than most peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other physician assistants at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other physician assistants in Columbia 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2020 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Replacement of knee joint, both sides of knee 8
Providers in MD who bill this service to Medicare most often.
Common questions
What does Adam B. Byrnes specialize in?
Adam B. Byrnes is a physician assistant in Columbia, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Adam B. Byrnes located?
Adam B. Byrnes is listed at 10700 Charter Dr Ste 100, Columbia, MD 21044. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Adam B. Byrnes's phone number?
The number on file is (410) 992-7800. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Adam B. Byrnes?
Adam B. Byrnes's National Provider Identifier is 1538769955. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Adam B. Byrnes train?
Adam B. Byrnes attended Other, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Adam B. Byrnes have?
Adam B. Byrnes has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
What does Adam B. Byrnes do most often?
According to Medicare billing data, Adam B. Byrnes performs procedures including replacement of knee joint, both sides of knee. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Adam B. Byrnes's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Adam B. Byrnes. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.