DR. STEPHEN PAUL KEITH MD
NPI 1457332066
Internal Medicine - Gastroenterology in Mccomb, MS

Q: What is Stephen Keith's NPI number?

The NPI number for Stephen Keith is 1457332066. It was assigned to this individual provider in the NPPES registry on November 10, 2005.

Q: What is Stephen Keith'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 Stephen Keith was last updated on January 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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 November 10, 2005PECOS EnrolledAccepts Medicare Assignment

300 RAWLS DR, SUITE 1200, MCCOMB, MS 39648(601) 249-4710(601) 249-4716 Get Directions Write a Review

NPPES record last updated: January 6, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 6, 2026, Dec 31, 2024 (2 updates tracked since 2024).

On this page

About Dr. Stephen Paul Keith Md NPPES

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

DR. STEPHEN PAUL KEITH MD (NPI 1457332066) is an individual gastroenterology provider in Mccomb, Mississippi, licensed in Mississippi (21847) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS, is affiliated with Hannibal Regional Hospital, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1457332066

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameDR. STEPHEN PAUL KEITHCredential: MD

Location Address300 RAWLS DR, SUITE 1200Mccomb, MS 39648-2877

Mailing AddressPo Box 490Mccomb, MS 39649-0490 · (601) 249-2701 · Fax (601) 249-2195

Phone(601) 249-4710

Fax(601) 249-4716

Sole ProprietorNo

Medical School CMSOtherGraduated 1997

Enumeration DateNovember 10, 2005

Last NPPES UpdateJanuary 6, 20262 updates tracked since enumeration

NPPES CertifiedJanuary 6, 2026

✔ NPI 1457332066 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

Licenses✔ Licensed in MS · 21847✔ Licensed in MO · 2023050205✔ Licensed in CO · DR.0045885✔ Licensed in NM · MD2024-1017

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.

300 RAWLS DR, Mccomb, MS 39648

Open in Google Maps ↗

Secondary Practice Locations 4

Location 16000 Hospital DrHannibal, MO 63401-6887 · Phone (573) 629-3491 ext. 0 · Fax (573) 629-3429

Location 21010 Three Springs Blvd Ste 270Durango, CO 81301-8296 · Phone (970) 764-3800 · Fax (970) 764-3840

Location 32700 Clay Edwards Dr Ste 240North Kansas City, MO 64116-3254 · Phone (816) 455-0681 · Fax (816) 455-5294

Location 4630 W Maple StFarmington, NM 87401-6113 · Phone (505) 609-6349

Other Identifiers 1

Medicaid04829713MS

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Kansas City.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. Stephen Paul Keith 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 ID5294786414

PECOS Enrollment IDI20240212001194, I20250911000046

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

Medicare enrollment records show Stephen Keith reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Phoebe Gastroenterology Associates

370 mi

Clinic/Center

2740 RAY KNIGHT WAY, STE 100
Albany, GA 31707

Reassigned Medicare billing, Georgia enrollment
Medicare enrollment name: Phoebe Physician Group Inc
1,118 clinicians in this Medicare group

NPI 1659627131 (229) 312-0669

Saint Francis Medical Center

380 mi

Rural Health

686 LESTER ST
Poplar Bluff, MO 63901

Reassigned Medicare billing, Missouri enrollment
595 clinicians in this Medicare group

NPI 1356706378 (573) 686-2411

Meritas Health Corporation

580 mi

Cardiovascular Disease

4811 S ARROWHEAD DR
Independence, MO 64055

Reassigned Medicare billing, Missouri enrollment
702 clinicians in this Medicare group

NPI 1982083168 (816) 221-6750

Hannibal Regional Healthcare System Inc

588 mi

Multi-Specialty

6000 HOSPITAL DRIVE
Hannibal, MO 63401

Reassigned Medicare billing, Missouri enrollment
196 clinicians in this Medicare group

NPI 1003956095 (573) 248-1300

San Juan Regional Medical Center Inc

1,072 mi

Family Medicine

100 N CHURCH ST STE C
Bloomfield, NM 87413

Reassigned Medicare billing, New Mexico enrollment
368 clinicians in this Medicare group

NPI 1508219916 (505) 609-6675

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

Areas of Expertise CMS Part B claims 17

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.

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.

240 services216 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

176 services174 patients

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.

128 services108 patients

Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 99490

Chronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.

124 services14 patients

Insertion of guide wire with dilation of esophagus using a flexible endoscope 43248

This is a procedure where a thin tube, called an endoscope, is gently passed through your mouth into your esophagus. A guide wire is then inserted to help widen any narrow areas. This helps improve swallowing and reduce discomfort.

108 services105 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.

97 services95 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.

96 services83 patients

Removal of external hemorrhoids by rubber banding 46221

Rubber band ligation is a procedure used to treat external hemorrhoids. A doctor places small rubber bands around the base of the hemorrhoids. This cuts off blood supply, causing them to shrink and fall off, typically within a week.

64 services27 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.

55 services53 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

29 services29 patients

Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk G0121

Colorectal cancer screening, such as a colonoscopy, is a preventive measure to detect early signs of cancer in the large intestine. For individuals not at high risk, it's typically recommended at age 50. A small, flexible tube with a camera is used to examine your colon. It's a safe, effective way to catch issues early.

29 services29 patients

Removal of polyps or growths of esophagus, stomach, and/or upper small bowel using an endoscope with mechanical snare 43251

This procedure involves the use of a thin, flexible instrument called an endoscope to visualize and remove abnormal growths, known as polyps, from the esophagus, stomach, or upper small bowel. A tool called a mechanical snare is used to safely cut and remove these growths.

27 services25 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.

25 services15 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

23 services23 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.

20 services15 patients

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.

16 services16 patients

Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm 43249

This procedure involves using a flexible tube with a camera, called an endoscope, to gently expand narrowed areas in your esophagus, stomach, or upper small bowel. A small balloon is inflated, making it easier for food and liquid to pass through. It's safe and effective.

15 services15 patients

Hospital Affiliations CMS Care Compare 3

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

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

Saint Francis Medical Center

Acute Care Hospitals · Cape Girardeau, MO

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number260183

Location211 St Francis DrCape Girardeau, MO 63703 · Cape Girardeau County

Emergency services Birthing friendly

San Juan Regional Medical Center Inc

Acute Care Hospitals · Farmington, NM

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number320005

Location801 West Maple StreetFarmington, NM 87401 · San Juan County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 39648 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

$120.41 typical visit price

range $51.65 – $159.18

Typical copayment $30.10 (range $12.91 – $39.79)

Most-billed visit code 99204

Established Patient

$92.20 typical visit price

range $16.15 – $129.61

Typical copayment $23.05 (range $4.03 – $32.40)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Care Plan

Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…

83%184 patients4/55-star benchmark: 100%

Colorectal Cancer Screening

Percentage of adults 50-75 years of age who had appropriate screening for colorectal cancer

97%211 patients4/55-star benchmark: 100%

Pneumococcal Vaccination Status for Older Adults

Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine

60%247 patients3/55-star benchmark: 100%

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…

100%339 patients5/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 13

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

DR. CHRISTOPHER CHARLES M.D., F.A.A.P.

Pediatrics

300 RAWLS DR
MCCOMB, MS 39648

Pike County (601) 684-7623

DR. PATRICK EVAN TARPY M.D., F.A.A.P.

Pediatrics

300 RAWLS DR, SUITE 100
MCCOMB, MS 39648

Pike County (601) 684-7623

KELSA THAMES LMSW

Social Worker (Clinical)

300 RAWLS DR
MCCOMB, MS 39648

Pike County (601) 684-8284

BERT S. HAYDEL

Physical Therapist

300 RAWLS DR, SUITE 700A
MCCOMB, MS 39648

Pike County (601) 684-0355

DR. MILTON SHELBY SMITH M.D., F.A.A.P.

Pediatrics

300 RAWLS DR, SUITE 100
MCCOMB, MS 39648

Pike County (601) 684-8050

MISSISSIPPI STATE DEPARTMENT OF HEALTH

Public Health or Welfare

300 RAWLS DR, SUITE 500
MCCOMB, MS 39648

Pike County (601) 249-4386

ROBERT E DECOUX JR. MD

General Practice

300 RAWLS DR, SUITE 1300
MCCOMB, MS 39648

Pike County (601) 249-3541

MR. BERT SINCLAIR HAYDEL R.P.T

Physical Therapist

300 RAWLS DR, STE 700A
MCCOMB, MS 39648

Pike County (601) 684-0355

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 Stephen Keith's NPI number?

The NPI number for Stephen Keith is 1457332066. It was assigned to this individual provider in the NPPES registry on November 10, 2005.

Where is Stephen Keith located?

Stephen Keith practices at 300 Rawls Dr Suite 1200, Mccomb, MS 39648. The listed phone number is (601) 249-4710.

What is Stephen Keith's specialty?

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

Is Stephen Keith enrolled in Medicare?

Yes. Stephen Keith 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 Stephen Keith's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Stephen Keith reassigns Medicare benefits to 5 organizations: Phoebe Gastroenterology Associates (Albany, GA), Saint Francis Medical Center (Poplar Bluff, MO), Meritas Health Corporation (Independence, MO), Hannibal Regional Healthcare System Inc (Hannibal, MO) and San Juan Regional Medical Center Inc (Bloomfield, NM). 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 Stephen Keith's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Stephen Keith accept?

Health plans from Anthem Blue Cross and Blue Shield and Blue Cross and Blue Shield of Kansas City list Stephen Keith 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 Stephen Keith affiliated with any hospitals?

According to CMS data, Stephen Keith is affiliated with Hannibal Regional Hospital, Saint Francis Medical Center and San Juan Regional Medical Center Inc.

When was this NPI record last updated?

The NPPES record for Stephen Keith was last updated on January 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.