Smit Chauhan, MD MPH
NPI 1700083391 · Psychiatry Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Smit Chauhan, MD MPH is a Psychiatry Physician provider in San Diego, CA (NPI 1700083391).
Provider details
- NPI number
- 1700083391
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD MPH
- Sex
- Male
- Sole proprietor
- Yes
- License
- A123312 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
2,252 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) |
|---|---|---|
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 953 | $65 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 629 | $80 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 528 | $120 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 62 | $176 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 60 | $173 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 20 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sertraline Hcl | 21 | — |
| Olanzapine | 15 | 11 |
| Clozapine | 13 | — |
| Lisinopril | 11 | — |
| Trazodone Hcl | 11 | — |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 202 N 8th StEl Centro, CA 92243-2302Phone: (405) 637-8555
Registry dates
- Enumerated
- 2007-06-28
- Last updated
- 2018-06-28
Frequently asked questions
- What is Smit Chauhan's NPI number?
- Smit Chauhan's National Provider Identifier (NPI) is 1700083391, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Smit Chauhan's specialty?
- Smit Chauhan is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Smit Chauhan located?
- Smit Chauhan's practice location on file with NPPES is 4537 College Ave, San Diego, CA 92115-4010.
- What is Smit Chauhan's phone number?
- The practice phone number listed in the NPPES registry for Smit Chauhan is (405) 637-8555.
- Does Smit Chauhan accept Medicare?
- Smit Chauhan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Smit Chauhan's NPI active?
- Yes — Smit Chauhan's NPI (1700083391) is active in the NPPES registry as of the last update on 2018-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.