DR. AHMED SULTAN KHAN M.D.
NPI 1194821983
Internal Medicine - Gastroenterology in Evansville, IN

Q: What is Ahmed Khan's NPI number?

The NPI number for Ahmed Khan is 1194821983. It was assigned to this individual provider in the NPPES registry on September 16, 2006.

Q: What is Ahmed Khan'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 Ahmed Khan was last updated on February 25, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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 September 16, 2006PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

801 SAINT MARYS DR, SUITE 205 W, EVANSVILLE, IN 47714(812) 477-6103(812) 477-4897 Get Directions Write a Review

NPPES record last updated: February 25, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Dr. Ahmed Sultan Khan M.d. NPPES

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

DR. AHMED SULTAN KHAN M.D. (NPI 1194821983) is an individual gastroenterology provider in Evansville, Indiana, licensed in Indiana (01055521A) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Fairfield Memorial Hospital 1, and is a graduate of Other (1995).

NPPES Registry Identity

NPI1194821983

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameDR. AHMED SULTAN KHANCredential: M.D.

Location Address801 SAINT MARYS DR, SUITE 205 WEvansville, IN 47714-0518

Mailing Address801 Saint Marys Dr, Suite 205 WEvansville, IN 47714-0518 · (812) 477-6103 · Fax (812) 477-4897

Phone(812) 477-6103

Fax(812) 477-4897

Sole ProprietorNo

Medical School CMSOtherGraduated 1995

Enumeration DateSeptember 16, 2006

Last NPPES UpdateFebruary 25, 2013

✔ NPI 1194821983 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 IN · 01055521A

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.

801 SAINT MARYS DR, Evansville, IN 47714

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health 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

Dr. Ahmed Sultan Khan 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 ID7214111095

PECOS Enrollment IDI20110404000456

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 19

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.

Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 99439

Chronic Care Management services involve regular check-ins with healthcare professionals to manage two or more chronic conditions. It includes an additional 20 minutes of clinical staff time per month, directed by a healthcare professional, to ensure optimal health management.

1,093 services97 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.

607 services98 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.

149 services149 patients

Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days 99454

This service involves using devices to remotely track body functions like heart rate or blood pressure. These devices, provided initially, record data daily or send alerts if readings are abnormal. The service is renewed every 30 days.

138 services23 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.

129 services126 patients

Management using the results of remote vital sign monitoring per calendar month, first 20 minutes 99457

This service involves reviewing and managing your health data, which is remotely monitored and collected. Your vital signs like heart rate and blood pressure are tracked regularly throughout the month. The first 20 minutes of this data analysis per month is included in this service.

121 services22 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.

55 services46 patients

Colorectal cancer screening; colonoscopy on individual at high risk G0105

Colorectal cancer screening, specifically a colonoscopy, is a preventive measure for those at high risk. A thin, flexible tube with a camera inspects the colon to spot any abnormal growths. This test helps detect potential issues early, enhancing the effectiveness of treatment.

42 services42 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.

41 services35 patients

Review by radiologist of image from tube placement into bile duct using an endoscope 74328

This procedure involves a specialist, called a radiologist, examining an image taken during a tube placement into your bile duct. The tube is inserted with the help of a tool called an endoscope. This allows the doctor to check for any issues or abnormalities in your bile duct.

35 services27 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.

31 services30 patients

Removal of stone or debris from bile or pancreatic duct using a flexible endoscope 43264

This procedure, called an endoscopic retrograde cholangiopancreatography (ERCP), involves using a flexible tube with a camera (endoscope) to locate and remove stones or debris from your bile or pancreatic duct. It's a non-surgical method to clear the ducts, enhancing your digestive health.

26 services24 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.

24 services23 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.

23 services23 patients

Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope through mouth 43237

This procedure involves a flexible tube with a camera and ultrasound device, inserted through the mouth to examine the esophagus, stomach, and upper small bowel. It helps diagnose conditions like inflammation, tumors, or other abnormalities.

21 services21 patients

Insertion of stent into pancreatic or bile duct using a flexible endoscope 43274

This procedure involves the placement of a tiny tube, known as a stent, into your pancreatic or bile duct. A flexible endoscope, a long, thin instrument with a light and camera, is used. It aids in relieving blockages and improving flow in these ducts.

20 services15 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.

18 services18 patients

Incision of pancreatic outlet using a flexible endoscope 43262

This procedure involves a small cut in the outlet of the pancreas using a flexible tube with a camera, called an endoscope. It helps doctors diagnose and treat conditions affecting the pancreas, enhancing patient comfort and recovery.

13 services13 patients

Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43259

This procedure involves a flexible tube with a camera, called an endoscope, inserted through your mouth to examine your esophagus, stomach, and upper small bowel. An ultrasound device on the endoscope helps get detailed images. It's safe and helps diagnose various conditions.

11 services11 patients

Hospital Affiliations CMS Care Compare 5

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

Fairfield Memorial Hospital 1

Critical Access Hospitals · Fairfield, IL

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number141311

Location303 N W 11th StreetFairfield, IL 62837 · Wayne County

Emergency services

Good Samaritan Hospital

Acute Care Hospitals · Vincennes, IN

3/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number150042

Location520 S 7th StVincennes, IN 47591 · Knox County

Emergency services Birthing friendly

Deaconess Hospital Inc

Acute Care Hospitals · Evansville, IN

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number150082

Location600 Mary StEvansville, IN 47710 · Vanderburgh County

Emergency services

Ascension St Vincent Evansville

Acute Care Hospitals · Evansville, IN

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number150100

Location3700 Washington AveEvansville, IN 47750 · Vanderburgh County

Emergency services Birthing friendly

Memorial Hospital And Health Care Center

Acute Care Hospitals · Jasper, IN

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number150115

Location800 W 9th StJasper, IN 47546 · Dubois County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 47714 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

$122.49 typical visit price

range $53.07 – $161.76

Typical copayment $30.62 (range $13.26 – $40.44)

Most-billed visit code 99204

Established Patient

$94.22 typical visit price

range $16.93 – $132.22

Typical copayment $23.55 (range $4.23 – $33.05)

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.

100/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Promoting Interoperability

100

Improvement Activities

Reported Quality Measures

Colorectal Cancer Screening

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

100%71 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.

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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.

COMPLETE ANESTHESIA & PAIN LLC

Anesthesiology (Pain Medicine)

801 SAINT MARYS DR, STE 205W
EVANSVILLE, IN 47714

Vanderburgh County (812) 477-6103

CHELSEY LINETTE KUPER R.D.

Dietitian, Registered

801 SAINT MARYS DR, SUITE 205W
EVANSVILLE, IN 47714

Vanderburgh County (812) 469-3283

DR. RODERICK LANCE WARREN M.D.

Psychiatry & Neurology (Neurology)

801 SAINT MARYS DR, STE 303
EVANSVILLE, IN 47714

Vanderburgh County (812) 477-1560

MRS. DONNA C SWEETS DO

Obstetrics & Gynecology

801 SAINT MARYS DR, SUITE 309E
EVANSVILLE, IN 47714

Vanderburgh County (812) 485-1850

ST. MARY'S PHYSICIANS' HEALTH GROUP, LLC

Internal Medicine

801 SAINT MARYS DR, SUITE 302-E
EVANSVILLE, IN 47714

Vanderburgh County (812) 485-4141

SURGICAL CARE ASSOCIATES LLC

Surgery

801 SAINT MARYS DR, SUITE 205 W
EVANSVILLE, IN 47714

Vanderburgh County (812) 477-6103

PHYSICIANS' HEALTH GROUP, LLC

Internal Medicine

801 SAINT MARYS DR, SUITE 302-E
EVANSVILLE, IN 47714

Vanderburgh County (812) 485-4141

NICOLE BRENNAE WHETSTINE NP

Nurse Practitioner (Family)

801 SAINT MARYS DR
EVANSVILLE, IN 47714

Vanderburgh County (812) 491-3236

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 Ahmed Khan's NPI number?

The NPI number for Ahmed Khan is 1194821983. It was assigned to this individual provider in the NPPES registry on September 16, 2006.

Where is Ahmed Khan located?

Ahmed Khan practices at 801 Saint Marys Dr Suite 205 W, Evansville, IN 47714. The listed phone number is (812) 477-6103.

What is Ahmed Khan's specialty?

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

Is Ahmed Khan enrolled in Medicare?

Yes. Ahmed Khan 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 Ahmed Khan accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and CareSource list Ahmed Khan 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 Ahmed Khan affiliated with any hospitals?

According to CMS data, Ahmed Khan is affiliated with Fairfield Memorial Hospital 1, Good Samaritan Hospital, Deaconess Hospital Inc, Ascension St Vincent Evansville and Memorial Hospital And Health Care Center.

When was this NPI record last updated?

The NPPES record for Ahmed Khan was last updated on February 25, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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.