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DR. CAREY L WINKLER M.D.
NPI 1669434395
Obstetrics & Gynecology - Maternal & Fetal Medicine in Columbia, MO

Active since April 06, 2006PECOS EnrolledAccepts Medicare Assignment
500 N KEENE ST STE 406, COLUMBIA, MO 65201(573) 499-6041(573) 499-6091 Get Directions Write a Review

NPPES record last updated: April 18, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 6, 2024, Nov 1, 2023, Mar 22, 2023 (3 updates tracked since 2023).

About Dr. Carey L Winkler M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CAREY L WINKLER M.D. (NPI 1669434395) is an individual maternal & fetal medicine provider in Columbia, Missouri, licensed in District Of Columbia (MD600003596) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Oregon Health Sciences University School Of Medicine (1984).

NPPES Registry Identity

NPI1669434395
Entity TypeIndividualMale
Primary Taxonomy207VM0101X
Provider Legal NameDR. CAREY L WINKLERCredential: M.D.
Location Address500 N KEENE ST STE 406Columbia, MO 65201-8104
Mailing AddressPo Box 843966Kansas City, MO 64184-3966 · (573) 884-3300 · Fax (573) 884-0943
Phone(573) 499-6041
Fax(573) 499-6091
Sole ProprietorNo
Medical School CMSOregon Health Sciences University School Of MedicineGraduated 1984
Enumeration DateApril 6, 2006
Last NPPES UpdateApril 18, 20253 updates tracked since enumeration
NPPES CertifiedApril 18, 2025
✔ NPI 1669434395 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207VM0101X
Licenses✔ Licensed in DC · MD600003596✔ Licensed in CA · G70078✔ Licensed in IN · 01087708A✔ Licensed in MO · 2023038653
Definition
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.
500 N KEENE ST STE 406, Columbia, MO 65201
Open in Google Maps ↗

Secondary Practice Locations 3

Location 111123 Parkview Plaza Dr Ste 204Fort Wayne, IN 46845-1707 · Phone (260) 266-8380 · Fax (260) 266-8385
Location 29300 Valley Childrens PL, FE16Madera, CA 93636 · Phone (559) 353-6700
Location 32041 Georgia Avenue NW Labor and DeliveryWashington, DC 20060-8104 · Phone (202) 865-4164 · Fax (202) 865-7407

Other Identifiers 1

Medicaid115720OR

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Alabama, CareSource, Florida Blue (BlueCross BlueShield FL) and more.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

Dr. Carey L Winkler M.d. 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.

PECOS PAC ID1658363031
PECOS Enrollment IDI20181001002406
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

7

Medicare enrollment records show Carey Winkler reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Centerpoint Womens Services LLC
111 mi
Maternal & Fetal Medicine
19550 E 39TH ST S, STE 335-B
Independence, MO 64057
  • Reassigned Medicare billing, Kansas and Missouri enrollments
  • 18 clinicians in this Medicare group
NPI 1386935237 (816) 350-2024
Alegent Creighton Clinic
253 mi
Family Medicine
7500 MERCY RD
Omaha, NE 68124
  • Reassigned Medicare billing, Nebraska enrollment
  • 1,045 clinicians in this Medicare group
NPI 1548287907 (402) 717-2500
Unmc Physicians
261 mi
Multi-Specialty
988102 NEBRASKA MEDICAL CTR
Omaha, NE 68198
  • Reassigned Medicare billing, Nebraska enrollment
  • 2,154 clinicians in this Medicare group
NPI 1417912114 (402) 552-3739
Chi Health Clinic Specialty, LLC
264 mi
Hospitalist
555 S 70TH ST
Lincoln, NE 68510
  • Reassigned Medicare billing, Nebraska enrollment
  • 525 clinicians in this Medicare group
NPI 1285138065 (402) 219-8000
University Of South Alabama
615 mi
Multi-Specialty
1119 HAHN, 5721 USA NORTH DRIVE
Mobile, AL 36688
  • Reassigned Medicare billing, Alabama enrollment
  • 394 clinicians in this Medicare group
NPI 1992013593 (251) 445-9378
Usa Health Physician Billing Services LLC
616 mi
Emergency Medicine
2451 UNIVERSITY HOSPITAL DR
Mobile, AL 36617
  • Reassigned Medicare billing, Alabama enrollment
  • 857 clinicians in this Medicare group
NPI 1285292912 (251) 470-7300
Howard University
822 mi
Multi-Specialty
2041 GEORGIA AVE NW
Washington, DC 20060
  • Reassigned Medicare billing, District of Columbia enrollment
  • 319 clinicians in this Medicare group
NPI 1033163597 (202) 865-6100

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 65201 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$121.96 typical visit price
range $52.28 – $161.24
Typical copayment $30.49 (range $13.07 – $40.31)
Most-billed visit code 99204
Established Patient
$65.71 typical visit price
range $16.30 – $131.05
Typical copayment $16.42 (range $4.07 – $32.76)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 15

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DEEPA BASWARAJ MBBS
Internal Medicine (Cardiovascular Disease)
500 N KEENE ST STE 406
COLUMBIA, MO 65201
Boone County (573) 884-3278
EMILY GRACE KUSGEN FNP-BC
Nurse Practitioner (Family)
500 N KEENE ST STE 406
COLUMBIA, MO 65201
Boone County (573) 884-3278
DR. VRINDA TRIVEDI MBBS
Internal Medicine (Cardiovascular Disease)
500 N KEENE ST STE 406
COLUMBIA, MO 65201
Boone County (573) 884-3278
SHAWN P STALLINGS M.D.
Obstetrics & Gynecology (Maternal & Fetal Medicine)
500 N KEENE ST STE 406
COLUMBIA, MO 65201
Boone County (573) 499-6041
DR. SENTHIL ANNAMALAI KUMAR M.D.
Internal Medicine (Cardiovascular Disease)
500 N KEENE ST STE 406
COLUMBIA, MO 65201
Boone County (573) 884-3278
MARC EDWARD SHELTON M.D.
Internal Medicine (Cardiovascular Disease)
500 N KEENE ST STE 406
COLUMBIA, MO 65201
Boone County (573) 884-3278
NEHA GOYAL MBBS, MD
Internal Medicine (Interventional Cardiology)
500 N KEENE ST STE 406
COLUMBIA, MO 65201
Boone County (573) 884-3278
REBECCA JOANN RENFROW FNP
Nurse Practitioner (Family)
500 N KEENE ST STE 406
COLUMBIA, MO 65201
Boone County (573) 884-3278

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 Carey Winkler's NPI number?

The NPI number for Carey Winkler is 1669434395. It was assigned to this individual provider in the NPPES registry on April 6, 2006.

Where is Carey Winkler located?

Carey Winkler practices at 500 N Keene St Ste 406, Columbia, MO 65201. The listed phone number is (573) 499-6041.

What is Carey Winkler's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Is Carey Winkler enrolled in Medicare?

Yes. Carey 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 Carey Winkler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Carey Winkler reassigns Medicare benefits to 7 organizations: Centerpoint Womens Services LLC (Independence, MO), Alegent Creighton Clinic (Omaha, NE), Unmc Physicians (Omaha, NE), Chi Health Clinic Specialty, LLC (Lincoln, NE), University Of South Alabama (Mobile, AL) and 2 more organizations, listed in the Medicare section above. 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 Carey Winkler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Carey Winkler accept?

Health plans from Blue Cross and Blue Shield of Alabama, CareSource, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and Oscar Insurance Company list Carey 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.

When was this NPI record last updated?

The NPPES record for Carey Winkler was last updated on April 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.