Seth Parsons, M.D.
NPI 1285029934 · Psychiatry Physician · Sioux Falls, SD
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Seth Parsons, M.D. is a Psychiatry Physician provider in Sioux Falls, SD (NPI 1285029934).
Provider details
- NPI number
- 1285029934
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 64309 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
11 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 39 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 125 | 37 |
| Mirtazapine | 102 | 25 |
| Duloxetine Hcl | 70 | 13 |
| Fluoxetine Hcl | 61 | 13 |
| Escitalopram Oxalate | 50 | 16 |
| Olanzapine | 48 | 11 |
| Quetiapine Fumarate | 45 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$37 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 210 9th St SeRochester, MN 55904-6756Phone: (507) 288-3443
Registry dates
- Enumerated
- 2015-03-31
- Last updated
- 2025-05-16
- Certified
- 2025-05-16
Frequently asked questions
- What is Seth Parsons's NPI number?
- Seth Parsons's National Provider Identifier (NPI) is 1285029934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Seth Parsons's specialty?
- Seth Parsons is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Seth Parsons located?
- Seth Parsons's practice location on file with NPPES is 1400 W 22nd St, Sioux Falls, SD 57105-1554.
- What is Seth Parsons's phone number?
- The practice phone number listed in the NPPES registry for Seth Parsons is (605) 322-5737.
- Does Seth Parsons accept Medicare?
- Seth Parsons is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Seth Parsons's NPI active?
- Yes — Seth Parsons's NPI (1285029934) is active in the NPPES registry as of the last update on 2025-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.