Richard Sosinski, MD
NPI 1780681270 · Internal Medicine Physician · Lawrence, KS
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Sosinski, MD is a Internal Medicine Physician provider in Lawrence, KS (NPI 1780681270).
Provider details
- NPI number
- 1780681270
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0417364 (KS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 3 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Losartan Potassium | 12 |
| Potassium Chloride | 12 |
| Ropinirole Hcl | 12 |
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 no Part D record, 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)
- 4525 W 6th StSuite 100Lawrence, KS 66049-4815Phone: (785) 843-5160Fax: (785) 843-2524
Registry dates
- Enumerated
- 2005-06-30
- Last updated
- 2020-12-09
- Certified
- 2020-12-09
Frequently asked questions
- What is Richard Sosinski's NPI number?
- Richard Sosinski's National Provider Identifier (NPI) is 1780681270, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Sosinski's specialty?
- Richard Sosinski is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Sosinski located?
- Richard Sosinski's practice location on file with NPPES is 330 Arkansas St Ste 210, Lawrence, KS 66044.
- What is Richard Sosinski's phone number?
- The practice phone number listed in the NPPES registry for Richard Sosinski is (785) 843-5160.
- Does Richard Sosinski accept Medicare?
- Richard Sosinski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Sosinski's NPI active?
- Yes — Richard Sosinski's NPI (1780681270) is active in the NPPES registry as of the last update on 2020-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.