Physician Profile
Unclaimed ProfileAbout WALLSTROM
David Wallstrom, PA-C is a physician assistant based in Brunswick, ME. David is also listed as specializing in physician assistant — medical. According to Medicare claims data, David cared for 285 Medicare patients across 294 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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (207) 406-7500
- Email not available
Practice Locations
22 STATION AVE
Brunswick, ME 04011
Procedures Most Often Billed to Medicare
294 services · 285 patients · 6 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
18 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
147 |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
40 |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
39 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
26 |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
24 |
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 5
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
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 physician assistants in Brunswick 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2017 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 8
Providers in ME who bill this service to Medicare most often.
Common questions
What does Dr. Wallstrom specialize in?
Dr. Wallstrom is a physician assistant in Brunswick, ME. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PHYSICIAN ASSISTANT”.
NPI registry
Where is Dr. Wallstrom located?
Dr. Wallstrom is listed at 22 STATION AVE, Brunswick, ME 04011. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Wallstrom's phone number?
The number on file is (207) 406-7500. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Wallstrom's NPI number?
Dr. Wallstrom's National Provider Identifier is 1427589670. 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. Wallstrom go to medical school?
Dr. Wallstrom attended Other, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Wallstrom been practicing?
Dr. Wallstrom has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Wallstrom do most often?
According to Medicare billing data, Dr. Wallstrom provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Wallstrom confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Wallstrom. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.