Michael Barnthouse, M.D.
NPI 1265471098 · Obstetrics & Gynecology Physician · Kansas City, MO
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Barnthouse, M.D. is a Obstetrics & Gynecology Physician provider in Kansas City, MO (NPI 1265471098).
Provider details
- NPI number
- 1265471098
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- R3C36 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
980 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 319 | $87 |
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101 | 174 | $37 |
| Screening Papanicolaou Smear; Obtaining, Preparing and Conveyance of Cervical Or Vaginal Smear to LaboratoryQ0091 | 174 | $42 |
| Colorectal Cancer Screening; Fecal Occult Blood Test, Immunoassay, 1-3 SimultaneousG0328 | 172 | $18 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 91 | $122 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 186 | 62 |
| Progesterone, Micronizedbrand: Progesterone | 117 | 34 |
| Medroxyprogesterone Acetate | 31 | — |
| Valacyclovir Hclbrand: Valacyclovir | 29 | 12 |
| Fluconazole | 23 | 18 |
| Zolpidem Tartrate | 22 | — |
| Clotrimazole/Betamethasone Dipbrand: Clotrimazole-Betamethasone | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$306 across 12 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
Registry dates
- Enumerated
- 2006-06-06
- Last updated
- 2013-05-03
Frequently asked questions
- What is Michael Barnthouse's NPI number?
- Michael Barnthouse's National Provider Identifier (NPI) is 1265471098, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Barnthouse's specialty?
- Michael Barnthouse is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Barnthouse located?
- Michael Barnthouse's practice location on file with NPPES is 1010 Carondelet, Kansas City, MO 64114-4802.
- What is Michael Barnthouse's phone number?
- The practice phone number listed in the NPPES registry for Michael Barnthouse is (816) 941-0700.
- Does Michael Barnthouse accept Medicare?
- Michael Barnthouse is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Barnthouse's NPI active?
- Yes — Michael Barnthouse's NPI (1265471098) is active in the NPPES registry as of the last update on 2013-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.