Katherine Elizabeth Herzog, M.D.
Anesthesiology · Physical Medicine And Rehabilitation (CMS) · Chesterfield, MO
At a glance
14855 N Outer 40 Rd, Chesterfield, MO 63017-2026
NPPES record updated Oct 3, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
14855 N Outer 40 RdChesterfield, MO 63017-2026
Additional reported practice locations
221 Mahalani StWailuku, HI 967932526
Phone: 8722313162
Fax: 7029771496 4105 Briargate Pkwy Ste 110
Colorado Springs, CO 809203482
Phone: 8722313162
Fax: 7029771496 4801 W Peterson Ave Ste 618
Chicago, IL 606465728
Phone: 8722313162
Fax: 7029771496 1904 Wellspring Ave Se Ste 109
Rio Rancho, NM 871244885
Phone: 8722313162
Fax: 7029771496 4534 W Gate Blvd Ste 114
Austin, TX 787451468
Phone: 8722313162
Fax: 7029771496 100 Joyce Dr
Brunswick, GA 315259491
Phone: 8722313162
Fax: 7029771496
Education & affiliations
- Medical / professional school
- University Of Missouri, Kansas City, School Of Medicine
- Graduation year
- 2008
- CMS specialties
- Anesthesiology · Physical Medicine And Rehabilitation
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Anesthesiology · Physical Medicine And Rehabilitation (CMS)
- Taxonomy code
- 208100000X
- Enumeration date
- Jul 9, 2008
- Record updated
- Oct 3, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.
Reported taxonomies and licenses
208100000X
License reported: P7647 TX
208100000X · Primary
License reported: 2013027011 MO
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
14855 N Outer 40 RdChesterfield, MO 63017-2026
- Phone
- (702) 899-0595
- Fax
- (702) 977-1496
Mailing address
PO BOX 74008272CHICAGO, IL 606748272
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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