MOHAMED A.S. ALI M.D.
NPI 1285607135
Internal Medicine in Florissant, MO

Active since February 10, 2006PECOS EnrolledAccepts Medicare Assignment
1225 GRAHAM RD STE C-2320, FLORISSANT, MO 63031(314) 953-6801 Get Directions Write a Review

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

Record update history: Jan 29, 2021, Dec 7, 2015 (2 updates tracked since 2015).

About Mohamed A.s. Ali M.d. NPPES

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

MOHAMED A.S. ALI M.D. (NPI 1285607135) is an individual internal medicine provider in Florissant, Missouri, licensed in Missouri (2005004127) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Christian Hospital Northeast, and maintains a secondary practice location in St. Louis.

NPPES Registry Identity

NPI1285607135
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMOHAMED A.S. ALICredential: M.D.
Location Address1225 GRAHAM RD STE C-2320Florissant, MO 63031-8030
Mailing Address670 Mason Ridge Center Dr, Ste. 300Saint Louis, MO 63141-8573 · (314) 355-5300 · Fax (314) 521-4656
Sole ProprietorNo
Medical School CMSOtherGraduated 1988
Enumeration DateFebruary 10, 2006
Last NPPES UpdateSeptember 26, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 26, 2025
NPI 1285607135 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 · 2005004127
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 STE C-2320, Florissant, MO 63031

Other Names 1

Other Name (5)Mohamed A. Said Ali M.d.

Secondary Practice Location 1

Location 12880 Netherton, Ste. 200, Office of Dr. AliSt. Louis, MO 63136 · Phone (314) 355-5300 · Fax (314) 521-4656

Other Identifiers 1

Medicaid207393000MO

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

Mohamed A.s. Ali 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 ID4486686219
PECOS Enrollment IDI20050901000185
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 9

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.
156 services98 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
58 services17 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.
58 services58 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
47 services17 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.
27 services25 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.
24 services21 patients

Hospital Affiliations CMS Care Compare

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

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 2

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
6 suppliers15 claims54 services$6.66 avg. paid by Medicare
Powered pressure reducing mattress overlay/pad, alternating, with pump, includes heavy duty E0181
DME-Other DME · category DE000N
1 supplier11 claims11 services$11.02 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 9

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

Nurse Practitioner
1225 GRAHAM RD STE C-2320
FLORISSANT, MO 63031
Family Medicine
1225 GRAHAM RD STE C-2320
FLORISSANT, MO 63031
Family Medicine
1225 GRAHAM RD STE C-2320
FLORISSANT, MO 63031
Internal Medicine
1225 GRAHAM RD STE C-2320
FLORISSANT, MO 63031
Nurse Practitioner
1225 GRAHAM RD STE C-2320
FLORISSANT, MO 63031
Physician Assistant
1225 GRAHAM RD STE C-2320
FLORISSANT, MO 63031
Nurse Practitioner
1225 GRAHAM RD STE C-2320
FLORISSANT, MO 63031
Family Medicine
1225 GRAHAM RD STE C-2320
FLORISSANT, MO 63031

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 Mohamed Ali's NPI number?

The NPI number for Mohamed Ali is 1285607135. It was assigned to this individual provider in the NPPES registry on February 10, 2006. The provider is also known as Mohamed A. Said Ali M.D..

Where is Mohamed Ali located?

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

What is Mohamed Ali's specialty?

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

Is Mohamed Ali enrolled in Medicare?

Yes. Mohamed Ali 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 Mohamed Ali affiliated with any hospitals?

According to CMS data, Mohamed Ali is affiliated with Christian Hospital Northeast.

When was this NPI record last updated?

The NPPES record for Mohamed Ali was last updated on September 26, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.