Dennis Knudsen, M.D.
NPI 1942252077 · Obstetrics & Gynecology Physician · Liberal, KS
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dennis Knudsen, M.D. is a Obstetrics & Gynecology Physician provider in Liberal, KS (NPI 1942252077).
Provider details
- NPI number
- 1942252077
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0418880 (KS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
137 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 49 | $84 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 26 | $102 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 21 | $114 |
| Assessment of Emotional Or Behavioral Problems96127 | 17 | $4 |
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101 | 13 | $35 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 53 | 16 |
| Raloxifene Hcl | 29 | — |
| Betamethasone Valerate | 24 | 11 |
| Tolterodine Tartratebrand: Tolterodine Tartrate Er | 16 | — |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 13 | — |
| Fesoterodine Fumaratebrand: Fesoterodine Fumarate Er | 12 | — |
| Thyroid,porkbrand: Armour Thyroid | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-17
- Last updated
- 2024-09-05
- Certified
- 2024-09-05
Frequently asked questions
- What is Dennis Knudsen's NPI number?
- Dennis Knudsen's National Provider Identifier (NPI) is 1942252077, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dennis Knudsen's specialty?
- Dennis Knudsen is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Dennis Knudsen located?
- Dennis Knudsen's practice location on file with NPPES is 222 W 15th St, Liberal, KS 67901-2448.
- What is Dennis Knudsen's phone number?
- The practice phone number listed in the NPPES registry for Dennis Knudsen is (620) 624-3811.
- Does Dennis Knudsen accept Medicare?
- Dennis Knudsen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dennis Knudsen's NPI active?
- Yes — Dennis Knudsen's NPI (1942252077) is active in the NPPES registry as of the last update on 2024-09-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.