Swagato Bhattacharyya, DO
NPI 1720585458 · Psychiatry Physician · Port Jefferson, NY
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Swagato Bhattacharyya, DO is a Psychiatry Physician provider in Port Jefferson, NY (NPI 1720585458).
Provider details
- NPI number
- 1720585458
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 315451 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
59 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 26 | $135 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 17 | $104 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 16 | $184 |
Typical Medicare-allowed amounts for these services range $104–$184 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Bupropion Hclbrand: Bupropion Xl | 24 |
| Trazodone Hcl | 23 |
| Vortioxetine Hydrobromidebrand: Trintellix | 21 |
| Sertraline Hcl | 21 |
| Aripiprazole | 16 |
| Clonazepam | 14 |
| Topiramate | 13 |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-04-09
- Last updated
- 2022-06-13
- Certified
- 2022-06-13
Frequently asked questions
- What is Swagato Bhattacharyya's NPI number?
- Swagato Bhattacharyya's National Provider Identifier (NPI) is 1720585458, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Swagato Bhattacharyya's specialty?
- Swagato Bhattacharyya is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Swagato Bhattacharyya located?
- Swagato Bhattacharyya's practice location on file with NPPES is 75 N Country Rd, Port Jefferson, NY 11777-2119.
- What is Swagato Bhattacharyya's phone number?
- The practice phone number listed in the NPPES registry for Swagato Bhattacharyya is (631) 686-2517.
- Does Swagato Bhattacharyya accept Medicare?
- Swagato Bhattacharyya is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Swagato Bhattacharyya's NPI active?
- Yes — Swagato Bhattacharyya's NPI (1720585458) is active in the NPPES registry as of the last update on 2022-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.