Are you D. S. Gilbert, PA-C? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 40 Holland St, Somerville, MA 02144
About D. Gilbert
Listed in the NPI registry as a physician assistant, D. S. Gilbert, PA-C practices in Somerville, MA. According to Medicare claims data, D. cared for 398 Medicare patients across 9,806 services. The services billed most often include injection, methylprednisolone acetate, 1 mg, aspiration and/or injection of fluid from large joint, and injection, methylprednisolone acetate, 40 mg. NPI 1033274436 identifies this record in the national registry.
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
- (617) 654-7111
- Email not available
Practice Locations
40 HOLLAND ST
Somerville, MA 02144
Procedures Most Often Billed to Medicare
9,806 services · 398 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
171 | More often than most peers in Physician Assistant |
| Injection, methylprednisolone acetate, 1 mg | Drug given | J1010 |
9,320 | More often than most peers in Physician Assistant |
| Injection, methylprednisolone acetate, 40 mg | Drug given | J1030 |
108 | 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 |
97 | More 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 |
50 | As often as other peers in Physician Assistant |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
42 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
18 | Less 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 8
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 Somerville 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2001 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in MA who bill this service to Medicare most often.
Common questions
What is D. S. Gilbert's specialty?
D. S. Gilbert is a physician assistant in Somerville, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find D. S. Gilbert?
D. S. Gilbert is listed at 40 Holland St, Somerville, MA 02144. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact D. S. Gilbert?
The number on file is (617) 654-7111. Contact the office directly to confirm availability and scheduling.
NPI registry
What is D. S. Gilbert's NPI number?
D. S. Gilbert's National Provider Identifier is 1033274436. 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
What is D. S. Gilbert's education?
D. S. Gilbert attended Other, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
How long has D. S. Gilbert been practicing?
D. S. Gilbert has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
What is D. S. Gilbert known for?
According to Medicare billing data, D. S. Gilbert performs procedures including aspiration and/or injection of fluid from large joint, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has D. S. Gilbert confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by D. S. Gilbert. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.