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CHARMAINE ANSARI MD
NPI 1972613297
Internal Medicine in Florissant, MO

Active since August 30, 2006PECOS EnrolledAccepts Medicare Assignment
1225 GRAHAM RD, STE 2320C, FLORISSANT, MO 63031(314) 953-6801(314) 953-6119 Get Directions Write a Review

NPPES record last updated: September 26, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 23, 2024, Feb 5, 2021, Dec 9, 2015 (3 updates tracked since 2015).

About Charmaine Ansari Md NPPES

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

CHARMAINE ANSARI MD (NPI 1972613297) is an individual internal medicine provider in Florissant, Missouri, licensed in Missouri (2002014025) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS, is affiliated with Ssm Health Depaul Hospital St Louis, and is a graduate of Pennsylvania State University College Of Medicine (1998).

NPPES Registry Identity

NPI1972613297
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameCHARMAINE ANSARICredential: MD
Location Address1225 GRAHAM RD, STE 2320CFlorissant, MO 63031-8012
Mailing AddressPo Box 959354Saint Louis, MO 63195-9354 · (314) 953-6801 · Fax (314) 953-6819
Phone(314) 953-6801
Fax(314) 953-6119
Sole ProprietorNo
Medical School CMSPennsylvania State University College Of MedicineGraduated 1998
Enumeration DateAugust 30, 2006
Last NPPES UpdateSeptember 26, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 26, 2025
✔ NPI 1972613297 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MO · 2002014025
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1225 GRAHAM RD, Florissant, MO 63031
Open in Google Maps ↗

Other Identifiers 1

Medicaid205980105MO

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

Charmaine Ansari 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.

PECOS PAC ID3971685769
PECOS Enrollment IDI20080201000265
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 6

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
149 services94 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
70 services70 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
35 services27 patients
Influenza vaccine split virus, preservative free 90662
The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
25 services24 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
24 services23 patients
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 87428
This test uses a method called immunoassay to identify severe acute respiratory syndrome coronavirus and influenza. It works by detecting specific proteins (antigens) in a sample, like a nasal swab. It's a powerful tool in diagnosing these viral infections.
13 services12 patients

Hospital Affiliations CMS Care Compare 4

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

Ssm Health Depaul Hospital St Louis

Acute Care Hospitals · Bridgeton, MO
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number260104
Location12303 Depaul DriveBridgeton, MO 63044 · St. Louis County
Emergency services Birthing friendly

Missouri Baptist Medical Center

Acute Care Hospitals · Town And Country, MO
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260108
Location3015 N Ballas RdTown And Country, MO 63131 · St. Louis County
Emergency services Birthing friendly

Barnes-Jewish West County Hospital

Acute Care Hospitals · Creve Coeur, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260162
Location12634 Olive BoulevardCreve Coeur, MO 63141 · St. Louis County
Emergency services

Christian Hospital Northeast

Acute Care Hospitals · Saint Louis, MO
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260180
Location11133 Dunn RoadSaint Louis, MO 63136 · St. Louis County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63031 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
$98.37 typical visit price
range $17.76 – $137.92
Typical copayment $24.59 (range $4.44 – $34.48)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
5 suppliers13 claims38 services$6.17 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

MS. LAURA M GRAMOLINO FNP-C
Nurse Practitioner (Family)
1225 GRAHAM RD
FLORISSANT, MO 63031
St. Louis County (314) 953-6994
REBECCA V RUGEN
Internal Medicine
1225 GRAHAM RD, STE 2320C
FLORISSANT, MO 63031
St. Louis County (314) 953-6801
PHYSICIAN GROUPS LC
Clinic/Center (Primary Care)
1225 GRAHAM RD, SUITE 220
FLORISSANT, MO 63031
St. Louis County (314) 838-6700
MAURICE EDWARD JONES
Community Health Worker
1225 GRAHAM RD
FLORISSANT, MO 63031
St. Louis County (314) 206-3900
MS. JAVDA MIASHA WILSON FNP
Nurse Practitioner
1225 GRAHAM RD, DEPT EMERGENCY MEDICINE
FLORISSANT, MO 63031
St. Louis County (314) 362-9123
LISA KEATING BURRIS PA
Student in an Organized Health Care Education/Training Program
1225 GRAHAM RD
FLORISSANT, MO 63031
St. Louis County (314) 953-6000
MS. ALISSA LEIGH STRUBLE FNP
Nurse Practitioner
1225 GRAHAM RD, DEPT EMERGENCY MEDICINE
FLORISSANT, MO 63031
St. Louis County (314) 362-9123
DORIS J TRIBUNE BROWN DO
Family Medicine
1225 GRAHAM RD, SUITE 2320C
FLORISSANT, MO 63031
St. Louis County (314) 831-6883

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 Charmaine Ansari's NPI number?

The NPI number for Charmaine Ansari is 1972613297. It was assigned to this individual provider in the NPPES registry on August 30, 2006.

Where is Charmaine Ansari located?

Charmaine Ansari practices at 1225 Graham Rd Ste 2320C, Florissant, MO 63031. The listed phone number is (314) 953-6801.

What is Charmaine Ansari's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Charmaine Ansari enrolled in Medicare?

Yes. Charmaine Ansari 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.

Is Charmaine Ansari affiliated with any hospitals?

According to CMS data, Charmaine Ansari is affiliated with Ssm Health Depaul Hospital St Louis, Missouri Baptist Medical Center, Barnes-Jewish West County Hospital and Christian Hospital Northeast.

When was this NPI record last updated?

The NPPES record for Charmaine Ansari was last updated on September 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.