Shannon Sitzmann, DNP, APRN, FNP-BC
NPI 1023665429 · Family Medicine Physician · Columbia, MO
Shannon Sitzmann, DNP, APRN, FNP-BC is a Family Medicine Physician provider in Columbia, MO (NPI 1023665429).
Provider details
- NPI number
- 1023665429
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DNP, APRN, FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 2019030793 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Progesterone, Micronizedbrand: Progesterone | 253 | 53 |
| Estradiolbrand: Estradiol (twice Weekly) | 37 | — |
| Levothyroxine Sodium | 34 | — |
| Estradiolbrand: Dotti | 31 | — |
| Spironolactone | 28 | — |
| Thyroid,porkbrand: NP Thyroid | 23 | — |
| Estradiol | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$21 across 1 record (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
- 2019-08-20
- Last updated
- 2019-08-20
Frequently asked questions
- What is Shannon Sitzmann's NPI number?
- Shannon Sitzmann's National Provider Identifier (NPI) is 1023665429, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shannon Sitzmann's specialty?
- Shannon Sitzmann is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Shannon Sitzmann located?
- Shannon Sitzmann's practice location on file with NPPES is 2900 Trimble Rd Ste 107, Columbia, MO 65201-7180.
- What is Shannon Sitzmann's phone number?
- The practice phone number listed in the NPPES registry for Shannon Sitzmann is (573) 818-3067.
- Is Shannon Sitzmann's NPI active?
- Yes — Shannon Sitzmann's NPI (1023665429) is active in the NPPES registry as of the last update on 2019-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.