Physician Profile
Unclaimed ProfileAbout SIGEL
Based in Waltham, MA, George Stanley Sigel, M.D. is listed in the NPI registry under psychiatry. George graduated from Tufts University School of Medicine in 1967. According to Medicare claims data, George cared for 44 Medicare patients across 769 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
- (781) 762-3987
- Email not available
Practice Locations
20 HIGH ST STE 1
Waltham, MA 02453
Procedures Most Often Billed to Medicare
769 services · 44 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Psychotherapy with evaluation and management visit, 30 minutes | Treatment | 90833 |
385 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
384 |
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.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other psychiatry specialists in Waltham 7
Same specialty, same city.
More connections — 21 related providers in 3 groups
Trained at Tufts University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1967 at Tufts University School of Medicine 5
Providers who graduated from the same medical school in the same year.
Also performs Psychotherapy with evaluation and management visit, 30 minutes 8
Providers in MA who bill this service to Medicare most often.
Common questions
What is Dr. Sigel's specialty?
Dr. Sigel is a psychiatry in Waltham, MA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PSYCHIATRY”.
NPI registry
Where can I find Dr. Sigel?
Dr. Sigel is listed at 20 HIGH ST STE 1, Waltham, MA 02453. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Sigel?
The number on file is (781) 762-3987. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Sigel's NPI number?
Dr. Sigel's National Provider Identifier is 1578526752. 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 Dr. Sigel's medical education?
Dr. Sigel attended Tufts University School of Medicine, graduating in 1967. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Sigel been practicing?
Dr. Sigel has 59 years experience. Calculated from a graduation year of 1967, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Sigel known for?
According to Medicare billing data, Dr. Sigel provides treatments such as psychotherapy with evaluation and management visit, 30 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Sigel confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sigel. 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.