At a glance
- 1 Hospital Plz, Stamford, CT 06902
About Dr. Sivakanthan-Adhikari
Based in Stamford, CT, Archadhaa Sivakanthan-Adhikari, MBBS is listed in the NPI registry under psychiatry. Medicare claims data shows Archadhaa provided 68 services to 51 patients. The services billed most often include psychiatric diagnostic evaluation with medical services and subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes. NPI 1477039311 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
- (203) 276-7111
- Email not available
Practice Locations
1 HOSPITAL PLZ
Stamford, CT 06902
Conditions Commonly Evaluated or Treated
Within Psychiatry generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Anxiety, trauma, and obsessive-compulsive
Mood disorders
Psychotic disorders
Substance-related and addictive
Addiction & Substance Use
Cognitive and adjustment
Eating Disorders
Eating, sleep, and somatic
Mood & Depression
Neurodevelopmental and behavioral
Personality and dissociative
Sleep & Wakefulness
Procedures & services
Most searched procedures
- Anxiety and depression treatment
- Cognitive behavioral therapy
- Medication management
- Psychiatric evaluation
- Telepsychiatry
Assessment
Addiction care
Addiction Medicine
Assessments
Brain stimulation
Consultations
Diagnostics
Inpatient care
Interventional psychiatry
Psychotherapy
Sleep Medicine
Specialized care
Therapy
Therapy and care
Procedures Most Often Billed to Medicare
68 services · 51 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychiatric diagnostic evaluation with medical services | Treatment | 90792 |
37 | More often than most peers in Psychiatry |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
31 | Less often than most peers in Psychiatry |
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.
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.
Other psychiatrists in Stamford 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2016 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Psychiatric diagnostic evaluation with medical services 8
Providers in CT who bill this service to Medicare most often.
Common questions
What is Archadhaa Sivakanthan-Adhikari's specialty?
Archadhaa Sivakanthan-Adhikari is a psychiatrist in Stamford, CT. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
Where can I find Archadhaa Sivakanthan-Adhikari?
Archadhaa Sivakanthan-Adhikari is listed at 1 Hospital Plz, Stamford, CT 06902. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Archadhaa Sivakanthan-Adhikari?
The number on file is (203) 276-7111. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Archadhaa Sivakanthan-Adhikari?
Archadhaa Sivakanthan-Adhikari's National Provider Identifier is 1477039311. 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 Archadhaa Sivakanthan-Adhikari's education?
Archadhaa Sivakanthan-Adhikari attended Other, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Archadhaa Sivakanthan-Adhikari have?
Archadhaa Sivakanthan-Adhikari has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
What is Archadhaa Sivakanthan-Adhikari known for?
According to Medicare billing data, Archadhaa Sivakanthan-Adhikari provides treatments such as psychiatric diagnostic evaluation with medical services, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Archadhaa Sivakanthan-Adhikari's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Archadhaa Sivakanthan-Adhikari. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.