Physician Profile
Unclaimed ProfileAbout CHAMBERLAIN
Listed in the NPI registry as a nurse practitioner, Anna Marie Chamberlain, FNP-BC practices in Easton, MD. Anna is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Anna cared for 1,263 Medicare patients across 1,775 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What kind of doctor is Dr. Chamberlain?
Dr. Chamberlain is a nurse practitioner in Easton, MD. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NURSE PRACTITIONER”.
NPI registry
What is Dr. Chamberlain's address?
Dr. Chamberlain is listed at 8579 COMMERCE DR STE 104, Easton, MD 21601. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Chamberlain?
The number on file is (410) 822-9133. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Chamberlain's NPI number?
Dr. Chamberlain's National Provider Identifier is 1033981394. 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 Dr. Chamberlain train?
Dr. Chamberlain attended Other, graduating in 2023. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Chamberlain been practicing?
Dr. Chamberlain has 3 years experience. Calculated from a graduation year of 2023, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Chamberlain perform?
According to Medicare billing data, Dr. Chamberlain provides treatments such as administration and interpretation of patient-focused health risk assessment and assessment of emotional or behavioral problems, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Chamberlain confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chamberlain. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (410) 822-9133
- Email not available
Practice Locations
8579 COMMERCE DR STE 104
Easton, MD 21601
Procedures Most Often Billed to Medicare
1,775 services · 1,263 patients · 15 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Administration and interpretation of patient-focused health risk assessment | Treatment | 96160 |
405 |
| Assessment of emotional or behavioral problems | Treatment | 96127 |
308 |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
15 |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
211 |
| Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | Billing code | G2212 |
210 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
158 |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
103 |
| Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes | Billing code | G0446 |
85 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
80 |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
51 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 5
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
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 — 31 related providers in 4 groups
Other nurse practitioners in Easton 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2023 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Administration and interpretation of patient-focused health risk assessment 8
Providers in MD who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.