MILTON OLUDHE OCHIENG' M.D.
NPI 1477717080
Internal Medicine - Gastroenterology in O Fallon, MO

Q: What is Milton Ochieng''s NPI number?

The NPI number for Milton Ochieng' is 1477717080. It was assigned to this individual provider in the NPPES registry on July 12, 2008.

Q: What is Milton Ochieng''s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Milton Ochieng' was last updated on September 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since July 12, 2008PECOS EnrolledAccepts Medicare Assignment

20 PROGRESS POINT PKWY, STE 108, O FALLON, MO 63368(636) 344-1073(636) 344-1075 Get Directions Write a Review

NPPES record last updated: September 5, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 5, 2025, Apr 28, 2022, Feb 24, 2021 (3 updates tracked since 2021).

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About Milton Oludhe Ochieng' M.d. NPPES

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

MILTON OLUDHE OCHIENG' M.D. (NPI 1477717080) is an individual gastroenterology provider in O Fallon, Missouri, licensed in Missouri (2014012514) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS, is affiliated with Blessing Hospital, and is a graduate of Vanderbilt University School Of Medicine (2008).

NPPES Registry Identity

NPI1477717080

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameMILTON OLUDHE OCHIENG'Credential: M.D.

Location Address20 PROGRESS POINT PKWY, STE 108O Fallon, MO 63368-2206

Mailing AddressPo Box 959354Saint Louis, MO 63195-9354 · (636) 344-1073 · Fax (636) 344-1075

Phone(636) 344-1073

Fax(636) 344-1075

Sole ProprietorNo

Medical School CMSVanderbilt University School Of MedicineGraduated 2008

Enumeration DateJuly 12, 2008

Last NPPES UpdateSeptember 5, 20253 updates tracked since enumeration

NPPES CertifiedSeptember 5, 2025

✔ NPI 1477717080 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in MO · 2014012514

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

20 PROGRESS POINT PKWY, O Fallon, MO 63368

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Other Identifiers 1

Other1477717080MO · Npi

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan and more.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

Milton Oludhe Ochieng' 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 ID8628292901

PECOS Enrollment IDI20220518001717

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 8

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.

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

215 services197 patients

Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43235

This procedure, known as an upper endoscopy, involves inserting a thin, flexible tube with a camera down the throat to examine the esophagus, stomach, and upper small bowel. It helps diagnose conditions like ulcers or inflammation.

62 services61 patients

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

49 services49 patients

Diagnostic exam of large bowel using a flexible endoscope 45378

This procedure, known as a colonoscopy, involves using a flexible tube with a light and camera to examine the large intestine. It helps detect any abnormalities such as polyps or inflammation. It's a standard procedure to ensure gut health.

46 services44 patients

Control of bleeding of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43255

This procedure involves using a flexible tube with a light, called an endoscope, to examine and treat bleeding in the esophagus, stomach, or upper small bowel. It's a safe, effective way to control bleeding and ensure your digestive health.

36 services34 patients

Control of bleeding of upper large bowel using a flexible endoscope 45382

This procedure involves using a flexible endoscope, a thin tube with a light and camera, to view and control bleeding in the upper large bowel. Special tools can be passed through the endoscope to stop the bleeding. It's a minimally invasive way to address this issue.

21 services18 patients

Hospital Affiliations CMS Care Compare 4

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

Blessing Hospital

Acute Care Hospitals · Quincy, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140015

Location1005 Broadway StQuincy, IL 62301 · Adams County

Emergency services Birthing friendly

Memorial Hospital

Critical Access Hospitals · Carthage, IL

OwnershipVoluntary non-profit - Private

CMS Certification Number141305

Location1454 N County Road 2050 ECarthage, IL 62321 · Hancock County

Emergency services

Hannibal Regional Hospital

Acute Care Hospitals · Hannibal, MO

3/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number260025

Location6000 Hospital DrHannibal, MO 63401 · Marion County

Emergency services Birthing friendly

Mercy Hospital Washington

Acute Care Hospitals · Washington, MO

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number260052

Location901 East 5th StreetWashington, MO 63090 · Franklin County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63368 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.

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.

DR. CECILIA H YU MD

Pediatrics

20 PROGRESS POINT PKWY, STE 220
O FALLON, MO 63368

St. Charles County (636) 344-3333

DR. JOHN A MYERS MD

Pediatrics

20 PROGRESS POINT PKWY, STE 220
O FALLON, MO 63368

St. Charles County (636) 344-3333

MR. DUNCAN SCOTT MCHARDY FNP

Nurse Practitioner (Family)

20 PROGRESS POINT PKWY, DEPT ORTHOPAEDIC SURGERY, STE 114
O FALLON, MO 63368

St. Charles County (314) 514-3500

WUCA-O'FALLON PEDIATRICS, LLC

Pediatrics

20 PROGRESS POINT PKWY, SUITE 220
O FALLON, MO 63368

St. Charles County (636) 344-3333

DR. NIKOL LEI SMART MD

Obstetrics & Gynecology

20 PROGRESS POINT PKWY, STE 206
O FALLON, MO 63368

St. Charles County (636) 344-1073

GINA VIRGINIA HERMSEN NELSON R.N.,C.P.N.P.

Nurse Practitioner (Pediatrics)

20 PROGRESS POINT PKWY, SUITE 220
O FALLON, MO 63368

St. Charles County (636) 344-3333

DR. ENMANUEL JOSE PEREZ MD

Psychiatry & Neurology (Neurology)

20 PROGRESS POINT PKWY
O FALLON, MO 63368

St. Charles County (636) 916-7060

ANGELA C CLERCX NP-C

Nurse Practitioner (Family)

20 PROGRESS POINT PKWY, STE 108
O FALLON, MO 63368

St. Charles County (636) 344-2400

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 Milton Ochieng''s NPI number?

The NPI number for Milton Ochieng' is 1477717080. It was assigned to this individual provider in the NPPES registry on July 12, 2008.

Where is Milton Ochieng' located?

Milton Ochieng' practices at 20 Progress Point Pkwy Ste 108, O Fallon, MO 63368. The listed phone number is (636) 344-1073.

What is Milton Ochieng''s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Milton Ochieng' enrolled in Medicare?

Yes. Milton Ochieng' 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.

What insurance does Milton Ochieng' accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health and Ambetter from Sunflower Health Plan and 3 other insurers list Milton Ochieng' 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 Milton Ochieng' affiliated with any hospitals?

According to CMS data, Milton Ochieng' is affiliated with Blessing Hospital, Memorial Hospital, Hannibal Regional Hospital and Mercy Hospital Washington.

When was this NPI record last updated?

The NPPES record for Milton Ochieng' was last updated on September 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.