DR. MISTY CRIDER DAY M.D.
NPI 1124218516
Obstetrics & Gynecology in Saint Louis, MO

Active since July 31, 2007PECOS EnrolledAccepts Medicare Assignment
1000 DES PERES RD, SUITE 100, SAINT LOUIS, MO 63131(314) 729-4440(314) 729-4441 Get Directions Write a Review

NPPES record last updated: August 26, 2014. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Misty Crider Day M.d. NPPES

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

DR. MISTY CRIDER DAY M.D. (NPI 1124218516) is an individual obstetrics & gynecology provider in Saint Louis, Missouri, licensed in Missouri (2007020549) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS, is affiliated with Mercy Hospital St Louis, and is a graduate of University Of Kentucky College Of Medicine (2003).

NPPES Registry Identity

NPI1124218516
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDR. MISTY CRIDER DAYCredential: M.D.
Location Address1000 DES PERES RD, SUITE 100Saint Louis, MO 63131-2050
Mailing Address1000 Des Peres Rd, Suite 100Saint Louis, MO 63131-2050 · (314) 729-4440 · Fax (314) 729-4441
Fax(314) 729-4441
Sole ProprietorNo
Medical School CMSUniversity Of Kentucky College Of MedicineGraduated 2003
Enumeration DateJuly 31, 2007
Last NPPES UpdateAugust 26, 2014
NPI 1124218516 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License Licensed in MO · 2007020549
Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

1000 DES PERES RD, Saint Louis, MO 63131

Other Identifiers 2

Medicare PIN326885280MO
Medicaid1124218516MO

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Misty Crider Day 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 ID1759477904
PECOS Enrollment IDI20071018000597
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
17 services17 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mercy Hospital St Louis

Acute Care Hospitals · Saint Louis, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260020
Location615 New Ballas RoadSaint Louis, MO 63141 · St. Louis County
Emergency services Birthing friendly

St Lukes Hospital

Acute Care Hospitals · Chesterfield, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260179
Location232 S Woods Mill RdChesterfield, MO 63017 · St. Louis County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63131 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
$128.28 typical visit price
range $55.65 – $169.38
Typical copayment $32.07 (range $13.91 – $42.34)
Most-billed visit code 99204
Established Patient
$69.50 typical visit price
range $17.76 – $137.92
Typical copayment $17.37 (range $4.44 – $34.48)
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 20

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

Specialist
1000 DES PERES RD, SUITE 120
SAINT LOUIS, MO 63131
Radiology (Radiation Oncology)
1000 DES PERES RD, SUITE 100
DES PERES, MO 63131
Physical Therapist
1000 DES PERES RD, SUITE #130
SAINT LOUIS, MO 63131
Physical Therapist
1000 DES PERES RD, 120
SAINT LOUIS, MO 63131
Physical Therapist
1000 DES PERES RD
DES PERES, MO 63131
Orthopaedic Surgery (Sports Medicine)
1000 DES PERES RD, SUITE 325
SAINT LOUIS, MO 63131
Clinic/Center (Rehabilitation)
1000 DES PERES RD, 120
SAINT LOUIS, MO 63131
Clinic/Center (Podiatric)
1000 DES PERES RD, SUITE 120
SAINT LOUIS, MO 63131

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1124218516, enumerated as an "individual" on July 31, 2007.

The provider is located at 1000 DES PERES RD SUITE 100 SAINT LOUIS, MO 63131 and the phone number is (314) 729-4440.

Obstetrics & Gynecology with taxonomy code 207V00000X.

The provider might be accepting Accepts: Anthem Blue Cross and Blue Shield, Medica,. Please consult your insurance carrier or call the provider to verify.

Misty Day is affiliated with: MERCY HOSPITAL ST LOUIS and ST LUKES HOSPITAL.