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Edit this profileAt a glance
- 101 Colonial Way, Suite A, Rising Sun, MD 21911
About Barry Baker
Barry O. Baker, PA-C is a physician assistant practicing in Rising Sun, MD. Barry is also listed as specializing in physician assistant — medical. According to Medicare claims data, Barry cared for 727 Medicare patients across 971 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and annual alcohol misuse screening, 5 to 15 minutes. This provider record is associated with NPI 1497716690.
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) 658-6696
- Email not available
Practice Locations
101 COLONIAL WAY SUITE A
Rising Sun, MD 21911
Procedures Most Often Billed to Medicare
971 services · 727 patients · 17 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
33 | More often than most peers in Physician Assistant |
| Sarscov2 vac 50 mcg/0.5ml im | Treatment | 91322 |
24 | More often than most peers in Physician Assistant |
| Admn sarscov2 vacc 1 dose | Treatment | 90480 |
24 | More often than most peers in Physician Assistant |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
15 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
351 | More than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
132 | More often than most peers in Physician Assistant |
| Annual alcohol misuse screening, 5 to 15 minutes | Billing code | G0442 |
76 | More often than most peers in Physician Assistant |
| Hemoglobin a1c level | Lab test | 83036 |
56 | More often than most peers in Physician Assistant |
| Annual depression screening, 5 to 15 minutes | Billing code | G0444 |
53 | More often than most peers in Physician Assistant |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
53 | 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 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
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 — 24 related providers in 4 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2000 at Other 7
Providers who graduated from the same medical school in the same year.
Also performs Influenza vaccine split virus, preservative free 8
Providers in MD who bill this service to Medicare most often.
Common questions
What kind of doctor is Barry O. Baker?
Barry O. Baker is a physician assistant in Rising Sun, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Barry O. Baker's address?
Barry O. Baker is listed at 101 Colonial Way Suite A, Rising Sun, MD 21911. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Barry O. Baker?
The number on file is (410) 658-6696. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Barry O. Baker's NPI number?
Barry O. Baker's National Provider Identifier is 1497716690. 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 Barry O. Baker train?
Barry O. Baker attended Other, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How long has Barry O. Baker been practicing?
Barry O. Baker has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
What procedures does Barry O. Baker perform?
According to Medicare billing data, Barry O. Baker provides treatments such as influenza vaccine split virus, preservative free and sarscov2 vac 50 mcg/0.5ml im, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Barry O. Baker confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Barry O. Baker. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.