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AHADI HAKKI M.D.
NPI 1194816389
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Normal, IL

Active since September 27, 2006PECOS EnrolledAccepts Medicare Assignment
1302 FRANKLIN AVE STE 4500, NORMAL, IL 61761(309) 556-8300(309) 556-8300 Get Directions Write a Review

NPPES record last updated: June 24, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Nov 20, 2024, Jan 15, 2020, Dec 2, 2019 and 3 more (6 updates tracked since 2017).

About Ahadi Hakki M.d. NPPES

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

AHADI HAKKI M.D. (NPI 1194816389) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Normal, Illinois, licensed in Illinois (036144491) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Benefis Hospitals Inc, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1194816389
Entity TypeIndividualMale
Primary Taxonomy208G00000X
Provider Legal NameAHADI HAKKICredential: M.D.
Location Address1302 FRANKLIN AVE STE 4500Normal, IL 61761-3593
Mailing Address1302 Franklin Ave Ste 4500Normal, IL 61761-3593 · (309) 556-8300 · Fax (309) 556-8293
Phone(309) 556-8300
Fax(309) 556-8300
Sole ProprietorNo
Medical School CMSOtherGraduated 1970
Enumeration DateSeptember 27, 2006
Last NPPES UpdateJune 24, 20266 updates tracked since enumeration
NPPES CertifiedJune 24, 2026
✔ NPI 1194816389 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyThoracic Surgery (Cardiothoracic Vascular Surgery)Allopathic & Osteopathic Physicians
Taxonomy Code208G00000X
Licenses✔ Licensed in IL · 036144491✔ Licensed in FL · ME0048511✔ Licensed in MT · 173679✔ Licensed in ND · 19378
Definition
A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty.
1302 FRANKLIN AVE STE 4500, Normal, IL 61761
Open in Google Maps ↗

Other Names 1

Professional Name (2)Abdul Hadi Ismail Hakki Md

Secondary Practice Locations 2

Location 11300 28th St S Fl 2Great Falls, MT 59405-5296 · Phone (406) 455-4320 · Fax (406) 731-8318
Location 22305 37th Ave SWMinot, ND 58701-7669 · Phone (701) 418-8000

Other Identifiers 1

Medicaid065177000FL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Nebraska, Blue Cross Blue Shield of North Dakota and more.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

Ahadi Hakki 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 ID5496800997
PECOS Enrollment IDI20231012000653
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

8

Medicare enrollment records show Ahadi Hakki reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Carle West Physician Group Inc
Same address
Family Medicine
1302 FRANKLIN AVE STE 3400
Normal, IL 61761
  • Reassigned Medicare billing, Illinois enrollment
  • 698 clinicians in this Medicare group
NPI 1467074138 (309) 556-8295
Advocate Health And Hospitals Corp.
Same address
Hospitalist
1300 FRANKLIN AVE, SUITE 380
Normal, IL 61761
  • Reassigned Medicare billing, Illinois enrollment
  • 4,870 clinicians in this Medicare group
NPI 1295066975 (309) 268-3642
Waukegan Clinic Corp
143 mi
Family Medicine
1324 N SHERIDAN RD
Waukegan, IL 60085
  • Reassigned Medicare billing, Illinois enrollment
  • 166 clinicians in this Medicare group
NPI 1306937289 (847) 360-3000
Columbia St. Mary's Hospital Milwaukee, Inc
186 mi
Multi-Specialty
2350 N LAKE DR
Milwaukee, WI 53211
  • Reassigned Medicare billing, Wisconsin enrollment
  • Medicare enrollment name: Columbia St Marys Hospital Milwaukee Inc
  • 856 clinicians in this Medicare group
NPI 1023064482 (414) 585-1000
Specialty Physician Group LLC
374 mi
Cardiovascular Disease
7460 WOLF RIVER BLVD
Germantown, TN 38138
  • Reassigned Medicare billing, Tennessee enrollment
  • 122 clinicians in this Medicare group
NPI 1174842181 (901) 763-0200
Chi Health Clinic Specialty, LLC
402 mi
Hospitalist
555 S 70TH ST
Lincoln, NE 68510
  • Reassigned Medicare billing, Nebraska enrollment
  • 525 clinicians in this Medicare group
NPI 1285138065 (402) 219-8000
St. Alexius Medical Center
733 mi
Nurse Anesthetist, Certified Registered
900 E BROADWAY AVE
Bismarck, ND 58501
  • Reassigned Medicare billing, North Dakota enrollment
  • 616 clinicians in this Medicare group
NPI 1629121074 (701) 530-7000
Trinity Health
807 mi
Psychiatry
1900 8TH AVE SE
Minot, ND 58701
  • Reassigned Medicare billing, North Dakota enrollment
  • 339 clinicians in this Medicare group
NPI 1871532598 (701) 857-5650

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

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.
12 services12 patients

Hospital Affiliations CMS Care Compare 3

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

Benefis Hospitals Inc

Acute Care Hospitals · Great Falls, MT
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number270012
Location1101 26th St SGreat Falls, MT 59405 · Cascade County
Emergency services Birthing friendly

Chi St Alexius Health

Acute Care Hospitals · Bismarck, ND
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number350002
Location900 E BroadwayBismarck, ND 58501 · Burleigh County
Emergency services Birthing friendly

Trinity Hospitals

Acute Care Hospitals · Minot, ND
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number350006
Location407 3rd St SEMinot, ND 58701 · Ward County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 61761 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
$168.44 typical visit price
range $54.80 – $168.44
Typical copayment $42.11 (range $13.70 – $42.11)
Most-billed visit code 99205
Established Patient
$68.64 typical visit price
range $17.16 – $136.56
Typical copayment $17.16 (range $4.29 – $34.14)
Most-billed visit code 99213
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 9

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

DR. ALI RAZA GHANI M.D.
Internal Medicine (Interventional Cardiology)
1302 FRANKLIN AVE STE 4500
NORMAL, IL 61761
McLean County (309) 556-8300
DR. KARTIK B MEHTA D.O
Internal Medicine (Cardiovascular Disease)
1302 FRANKLIN AVE STE 4500
NORMAL, IL 61761
McLean County (309) 556-8300
DR. MARWAN DIB MD
Internal Medicine (Interventional Cardiology)
1302 FRANKLIN AVE STE 4500
NORMAL, IL 61761
McLean County (309) 556-8300
DR. MUHAMMAD S AKHTAR M.D.
Internal Medicine (Interventional Cardiology)
1302 FRANKLIN AVE STE 4500
NORMAL, IL 61761
McLean County (309) 556-8300
RONALD D. CURRAN MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
1302 FRANKLIN AVE STE 4500
NORMAL, IL 61761
McLean County (309) 556-8300
ALEXANDER INHWAY HUH MD
Internal Medicine (Cardiovascular Disease)
1302 FRANKLIN AVE STE 4500
NORMAL, IL 61761
McLean County (309) 556-8300
KATHRYN GRAHS
Nurse Practitioner (Family)
1302 FRANKLIN AVE STE 4500
NORMAL, IL 61761
McLean County (309) 556-8300
DR. SENTHIL K SIVALINGAM M.D
Internal Medicine (Cardiovascular Disease)
1302 FRANKLIN AVE STE 4500
NORMAL, IL 61761
McLean County (309) 556-8300

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 Ahadi Hakki's NPI number?

The NPI number for Ahadi Hakki is 1194816389. It was assigned to this individual provider in the NPPES registry on September 27, 2006. The provider is also known as Abdul Hadi Ismail Hakki MD.

Where is Ahadi Hakki located?

Ahadi Hakki practices at 1302 Franklin Ave Ste 4500, Normal, IL 61761. The listed phone number is (309) 556-8300.

What is Ahadi Hakki's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

Is Ahadi Hakki enrolled in Medicare?

Yes. Ahadi Hakki 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 Ahadi Hakki's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ahadi Hakki reassigns Medicare benefits to 8 organizations: Carle West Physician Group Inc (Normal, IL), Advocate Health And Hospitals Corp. (Normal, IL), Waukegan Clinic Corp (Waukegan, IL), Columbia St. Mary's Hospital Milwaukee, Inc (Milwaukee, WI), Specialty Physician Group LLC (Germantown, TN) and 3 more organizations, 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 Ahadi Hakki's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ahadi Hakki accept?

Health plans from Blue Cross Blue Shield of North Dakota, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Nebraska, Medica and Mountain Health CO-OP and 3 other insurers list Ahadi Hakki 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 Ahadi Hakki affiliated with any hospitals?

According to CMS data, Ahadi Hakki is affiliated with Benefis Hospitals Inc, Chi St Alexius Health and Trinity Hospitals.

When was this NPI record last updated?

The NPPES record for Ahadi Hakki was last updated on June 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.