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Edit this profileWhere to find Sophie Lam
- Chestnut Hill location main office
850 Boylston St, Ste 402, Chestnut Hill, MA 02467 - Boston location
75 Francis St, Boston, MA 02115 - Quincy location
1495 Hancock St, Quincy, MA 02169
About Sophie Lam
Sophie Lam is a physician assistant based in Chestnut Hill, MA. Sophie is a 2021 graduate of Tufts University School of Medicine. Sophie is also listed as specializing in student in an organized health care education program. According to Medicare claims data, Sophie cared for 473 Medicare patients across 536 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, insertion of needle into vein for collection of blood sample, and blood test, comprehensive group of blood chemicals. The provider's National Provider Identifier (NPI) is 1609495332.
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) 732-9300
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
850 BOYLSTON ST STE 402
Chestnut Hill, MA 02467
75 Francis St
Boston, MA 02115
1495 Hancock St
Quincy, MA 02169
Procedures Most Often Billed to Medicare
536 services · 473 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
140 | More often than most peers in Physician Assistant |
| Routine electrocardiogram (ecg) using at least 12 leads with tracing | Treatment | 93005 |
18 | As often as other 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 |
158 | More often than most peers in Physician Assistant |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
78 | More often 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 |
41 | As often as other peers in Physician Assistant |
| Blood test, basic group of blood chemicals (calcium, total) | Lab test | 80048 |
39 | More often than most peers in Physician Assistant |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
26 | As often as other peers in Physician Assistant |
| Manual urinalysis test with examination using microscope, automated | Lab test | 81001 |
20 | As often as other peers in Physician Assistant |
| Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | Billing code | G0438 |
16 | As often as other 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 5
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 7
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 — 25 related providers in 4 groups
Other physician assistants in Chestnut Hill 4
Same specialty, same city.
Trained at Tufts University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2021 at Tufts University School of Medicine 5
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in MA who bill this service to Medicare most often.
Common questions
What is Sophie Lam's specialty?
Sophie Lam is a physician assistant in Chestnut Hill, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Sophie Lam?
Sophie Lam is listed at 850 Boylston St Ste 402, Chestnut Hill, MA 02467. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Sophie Lam?
The number on file is (617) 732-9300. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Sophie Lam's NPI number?
Sophie Lam's National Provider Identifier is 1609495332. 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 Sophie Lam's education?
Sophie Lam attended Tufts University School of Medicine, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
How long has Sophie Lam been practicing?
Sophie Lam has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
What is Sophie Lam known for?
According to Medicare billing data, Sophie Lam performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as routine electrocardiogram using at least 12 leads with tracing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Sophie Lam confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Sophie Lam. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.