AWAIS AHMED MD
NPI 1316213481
Internal Medicine - Gastroenterology in Oshkosh, WI

Active since March 22, 2012PECOS EnrolledAccepts Medicare Assignment
855 N WESTHAVEN DR, OSHKOSH, WI 54904(920) 303-8700 Get Directions Write a Review

NPPES record last updated: October 21, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Feb 25, 2025, Aug 17, 2023, Mar 28, 2023 (3 updates tracked since 2023).

About Awais Ahmed Md NPPES

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

AWAIS AHMED MD (NPI 1316213481) is an individual gastroenterology provider in Oshkosh, Wisconsin, licensed in Wisconsin (13779) and active in the NPI registry since March 2012. He is enrolled in Medicare PECOS, is affiliated with Union Hospital Inc, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1316213481
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameAWAIS AHMEDCredential: MD
Location Address855 N WESTHAVEN DROshkosh, WI 54904-7668
Mailing Address431 Washington St Apt 4Brookline, MA 02446-6131 · (617) 319-8531
Sole ProprietorYes
Medical School CMSOtherGraduated 2007
Enumeration DateMarch 22, 2012
Last NPPES UpdateOctober 21, 20253 updates tracked since enumeration
NPPES CertifiedOctober 21, 2025
✔ NPI 1316213481 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Licenses✔ Licensed in WI · 13779✔ Licensed in IN · 01090350A
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.
Also ListedInternal MedicineTaxonomy 207R00000X · License 01090350A (IN), 279300 (MA)
Also ListedHospitalistTaxonomy 208M00000X · License 2015-01505 (NC)
855 N WESTHAVEN DR, Oshkosh, WI 54904

Secondary Practice Locations 3

Location 127 Park StHyannis, MA 02601-5230 · Phone (508) 862-5089
Location 2550 University BlvdIndianapolis, IN 46202-5149 · Phone (317) 944-0980 · Fax (317) 968-1221
Location 31701 N Senate BlvdIndianapolis, IN 46202-1239 · Phone (888) 484-3258

Other Identifiers 3

Medicaid100369733WI
Medicaid300079052IN
Other1103680373IN · Anthem Ptan

Accepted 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

Awais Ahmed 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 ID3173837242
PECOS Enrollment IDI20230821002676, I20251006003793
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

6

Medicare enrollment records show Awais Ahmed reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Clinic/Center
2414 KOHLER MEMORIAL DR
Sheboygan, WI 53081
  • Reassigned Medicare billing, Wisconsin enrollment
  • 4,609 clinicians in this Medicare group
General Practice
1701 N SENATE BLVD
Indianapolis, IN 46202
  • Reassigned Medicare billing, Indiana enrollment
  • 5,212 clinicians in this Medicare group
Internal Medicine
1701 N SENATE BLVD
Indianapolis, IN 46202
  • Reassigned Medicare billing, Indiana enrollment
  • 358 clinicians in this Medicare group
Family Medicine
221 S 6TH ST
Terre Haute, IN 47807
  • Reassigned Medicare billing, Indiana enrollment
  • 306 clinicians in this Medicare group
Multi-Specialty
725 NORTH ST
Pittsfield, MA 01201
  • Reassigned Medicare billing, Massachusetts enrollment
  • 405 clinicians in this Medicare group
Neuroradiology
27 PARK ST
Hyannis, MA 02601
  • Reassigned Medicare billing, Massachusetts enrollment
  • 678 clinicians in this Medicare group

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 10

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.

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.
68 services68 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.
54 services52 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.
27 services27 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 services22 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
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.
19 services18 patients

Hospital Affiliations CMS Care Compare 3

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

Union Hospital Inc

Acute Care Hospitals · Terre Haute, IN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150023
Location1606 N Seventh StTerre Haute, IN 47804 · Vigo County
Emergency services Birthing friendly

Indiana University Health

Acute Care Hospitals · Indianapolis, IN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150056
Location1701 N Senate BlvdIndianapolis, IN 46202 · Marion County
Emergency services Birthing friendly

Aurora Medical Ctr Oshkosh

Acute Care Hospitals · Oshkosh, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520198
Location855 N Westhaven DriveOshkosh, WI 54904 · Winnebago County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54904 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
$123.69 typical visit price
range $53.90 – $163.24
Typical copayment $30.92 (range $13.47 – $40.81)
Most-billed visit code 99204
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
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.

Nurse Practitioner
855 N WESTHAVEN DR
OSHKOSH, WI 54904
Pharmacist
855 N WESTHAVEN DR
OSHKOSH, WI 54904
Physician Assistant
855 N WESTHAVEN DR
OSHKOSH, WI 54904
Internal Medicine (Hematology & Oncology)
855 N WESTHAVEN DR
OSHKOSH, WI 54904
Nurse Practitioner
855 N WESTHAVEN DR
OSHKOSH, WI 54904
Nurse Anesthetist, Certified Registered
855 N WESTHAVEN DR
OSHKOSH, WI 54904
Physical Therapist
855 N WESTHAVEN DR
OSHKOSH, WI 54904
Registered Nurse
855 N WESTHAVEN DR
OSHKOSH, WI 54904

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 Awais Ahmed's NPI number?

The NPI number for Awais Ahmed is 1316213481. It was assigned to this individual provider in the NPPES registry on March 22, 2012.

Where is Awais Ahmed located?

Awais Ahmed practices at 855 N Westhaven Dr, Oshkosh, WI 54904. The listed phone number is (920) 303-8700.

What is Awais Ahmed's specialty?

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

Is Awais Ahmed enrolled in Medicare?

Yes. Awais Ahmed 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 Awais Ahmed's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Awais Ahmed reassigns Medicare benefits to 6 organizations: Aurora Medical Group, Inc. (Sheboygan, WI), Iu Health Medical Group, LLC (Indianapolis, IN), University Medical Diagnostic Associates, Inc. (Indianapolis, IN), Union Associated Physicians Clinic, LLC (Terre Haute, IN), Berkshire Faculty Services Inc (Pittsfield, MA) and 1 more organization, listed in the Medicare section above. 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 Awais Ahmed's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Awais Ahmed accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource, CareSource (Common Ground Healthcare), Cigna Healthcare and Taro Health and 1 other insurer list Awais Ahmed 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 Awais Ahmed affiliated with any hospitals?

According to CMS data, Awais Ahmed is affiliated with Union Hospital Inc, Indiana University Health and Aurora Medical Ctr Oshkosh.

When was this NPI record last updated?

The NPPES record for Awais Ahmed was last updated on October 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.