ANNE E. WINKLER MD
NPI 1346307220
Internal Medicine - Rheumatology in Carthage, MO
About Anne E. Winkler Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANNE E. WINKLER MD (NPI 1346307220) is an individual rheumatology provider in Carthage, Missouri, licensed in Missouri (36327) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS, is affiliated with Mercy Hospital Joplin, and maintains a secondary practice location in Bolivar.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Anne E. Winkler Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
4Medicare enrollment records show Anne Winkler reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Carthage, MO 64836
- Reassigned Medicare billing, Missouri enrollment
- 153 clinicians in this Medicare group
Nixa, MO 65714
- Reassigned Medicare billing, Missouri enrollment
- 2 clinicians in this Medicare group
Bolivar, MO 65613
- Reassigned Medicare billing, Missouri enrollment
- 249 clinicians in this Medicare group
Branson, MO 65616
- Reassigned Medicare billing, Missouri enrollment
- 4 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mercy Hospital Joplin
Acute Care Hospitals · Joplin, MOCox Medical Centers
Acute Care Hospitals · Springfield, MOMercy Hospital Springfield
Acute Care Hospitals · Springfield, MOCox Medical Center Branson
Acute Care Hospitals · Branson, MOMercy Hospital Carthage
Critical Access Hospitals · Carthage, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 64836 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CARTHAGE, MO 64836
CARTHAGE, MO 64836
CARTHAGE, MO 64836
CARTHAGE, MO 64836
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Anne Winkler's NPI number?
The NPI number for Anne Winkler is 1346307220. It was assigned to this individual provider in the NPPES registry on January 2, 2007.
Where is Anne Winkler located?
Anne Winkler practices at 3125 Dr Russell Smith Way, Carthage, MO 64836. The listed phone number is (417) 359-2675.
What is Anne Winkler's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.
Is Anne Winkler enrolled in Medicare?
Yes. Anne Winkler is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Anne Winkler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anne Winkler reassigns Medicare benefits to 4 organizations: Mercy Hospital Carthage (Carthage, MO), Alps Health, LLC (Nixa, MO), Citizens Memorial Healthcare (Bolivar, MO) and Skaggs Community Hospital Association (Branson, MO). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Anne Winkler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Anne Winkler accept?
Health plans from Anthem Blue Cross and Blue Shield list Anne Winkler as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Anne Winkler affiliated with any hospitals?
According to CMS data, Anne Winkler is affiliated with Mercy Hospital Joplin, Cox Medical Centers, Mercy Hospital Springfield, Cox Medical Center Branson and Mercy Hospital Carthage.
When was this NPI record last updated?
The NPPES record for Anne Winkler was last updated on September 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Anne E. Winkler, MD · NPI 1346307220
Rheumatology physician in Carthage, Missouri. Individual provider, active in the CMS NPPES registry since January 2, 2007.
## Identity
- **NPI:** 1346307220 (Entity type: Individual)
- **Enumerated:** January 2, 2007
- **Primary specialty:** Internal Medicine - Rheumatology · taxonomy 207RR0500X
- **State license:** 36327 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 3125 DR RUSSELL SMITH WAY, Carthage, MO 64836-7402
- **Phone:** (417) 359-2675 · **Fax:** (417) 359-2679
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Mercy Hospital Carthage (NPI 1003201955, Carthage, MO); Alps Health, LLC (NPI 1295471811, Nixa, MO); Citizens Memorial Healthcare (NPI 1568566131, Bolivar, MO); Skaggs Community Hospital Association (NPI 1427215904, Branson, MO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Missouri, Columbia School Of Medicine, class of 1981
## Record status
- **NPPES last updated:** September 24, 2026
- **Other identifiers:** Medicaid 202658332 (MO); Medicaid 116328001 (AR)
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Source: [NPI Profile](https://npiprofile.com/npi/1346307220) · Data from the CMS NPPES public registry.