CHRISTOPHER HANNEGAN
NPI 1164469672
Radiology - Vascular & Interventional Radiology in Charleston, SC
NPI Status: Active since June 01, 2006
Contact Information
171 ASHLEY AVE
CHARLESTON, SC
ZIP 29425
Phone: (843) 792-1414
- Individual
- Male
- Years of Experience 31
- Radiology
- Vascular & Interventional Radiology
- Accepts Insurance
- Accepts Medicare Approved Payment
- PECOS Enrolled
About CHRISTOPHER HANNEGAN
This page provides the complete NPI Profile along with additional information for Christopher Hannegan, a provider established in Charleston, South Carolina with a medical specialization in Radiology, focusing in vascular & interventional radiology and more than 31 years of experience. The healthcare provider is registered in the NPI registry with number 1164469672 assigned on June 2006. The practitioner's primary taxonomy code is 2085R0204X with license number 22073 (SC). The provider is registered as an individual and his NPI record was last updated 6 years ago.
- NPI
- 1164469672
- Provider Name
- CHRISTOPHER HANNEGAN
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 171 ASHLEY AVE CHARLESTON, SC 29425
- Location Phone
- (843) 792-1414
- Mailing Address
- PO BOX 751461 CHARLOTTE, NC 28275
- Mailing Phone
- (843) 792-6200
- Medical School Name
- OTHER
- Graduation Year
- 1995
- Is Sole Proprietor?
- No
- Enumeration Date
- 06-01-2006
- Last Update Date
- 11-09-2020
- Code Navigator
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Radiology Vascular & Interventional Radiology
- Taxonomy Code
- 2085R0204X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 22073
- License State
- SC
- Taxonomy Description
- A radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Blue Beaufort Bronze 1 - HMO
- Blue Beaufort Bronze 2 - HMO
- Blue Beaufort Gold 1 - HMO
- Blue Beaufort Silver 1 - HMO
- Blue Beaufort Silver 2 - HMO
- Blue Beaufort Silver 2 + Adult Vision - HMO
- Blue Beaufort Standard Expanded Bronze - HMO
- Blue Beaufort Standard Gold - HMO
- Blue Beaufort Standard Silver - HMO
- Blue Congaree Bronze 1 - HMO
- Blue Congaree Bronze 2 - HMO
- Blue Congaree Gold 1 - HMO
- Blue Congaree Silver 1 - HMO
- Blue Congaree Silver 2 - HMO
- Blue Congaree Silver 2 + Adult Vision - HMO
- Blue Congaree Standard Expanded Bronze - HMO
- Blue Congaree Standard Gold - HMO
- Blue Congaree Standard Silver - HMO
- Blue Cooper Bronze 1 - HMO
- Blue Cooper Bronze 2 - HMO
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Additional Identifiers
The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State | Identifier Issuer |
|---|---|---|---|
| T61867 | MEDICAID (05) | SC |
Medicare Participation & PECOS Enrollment Status
Christopher Hannegan is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.
Christopher Hannegan is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
PECOS PAC ID: 4486735487
What is the PECOS Associate Control ID?
A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.PECOS Enrollment ID: I20080116000174
What is the Provider Enrollment ID?
The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.Accepts Medicare Assignment? Yes
What does it mean "accepts medicare assignment"?
When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: Yes
Areas of Expertise
The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.
Biopsy and aspiration of bone marrow sample for diagnosis
Core needle biopsy of lung or center cavity of chest (mediastinum), accessed through skin
Ct scan of abdominal aorta and both leg arteries with contrast
Ct scan of blood vessels of abdomen and pelvis with contrast
Ct scan of blood vessels of chest with contrast
Drainage of fluid collection of abdominal cavity by tube using imaging guidance
Fine needle aspiration biopsy using ultrasound guidance, first growth
Fluoroscopic guidance for insertion or removal of central vein access device
Fluoroscopic guidance for needle placement
Insertion of central venous tube with port (5 years or older)
Insertion of tunneled central venous tube for infusion (5 years or older)
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml
Needle biopsy of kidney
Needle biopsy of liver through skin
Replacement of kidney drainage tube using imaging guidance with review by radiologist
Review by radiologist of ct guidance for needle placement
Ultrasonic guidance for blood vessel access
Ultrasonic guidance for needle placement
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes
A bone marrow biopsy and aspiration is a procedure where a small amount of bone marrow is removed for testing. It involves inserting a needle into a bone, typically the hip, to collect a sample. It can help diagnose various diseases and monitor treatment effectiveness.
This service was performed 18 times for 17 patientsA core needle biopsy of the lung or mediastinum is a procedure where a small sample of tissue is collected using a needle inserted through the skin. This helps in diagnosing lung conditions or diseases in the chest's central cavity. It's a safe and minimally invasive process.
This service was performed 19 times for 19 patientsA CT scan of the abdominal aorta and both leg arteries with contrast is a medical imaging procedure. A special dye is injected to make your blood vessels visible on the scan. This helps to check for any blockages or abnormalities in these areas.
This service was performed 18 times for 16 patientsA CT scan of the abdomen and pelvis with contrast is a medical imaging procedure. A special dye, called contrast, is used to make blood vessels more visible. The scan produces detailed images of your abdomen and pelvis, helping doctors to diagnose conditions or plan treatments.
This service was performed 56 times for 52 patientsA CT scan of the chest with contrast is a non-invasive imaging test. It uses X-rays and a special dye to get detailed images of your blood vessels in the chest. This helps in diagnosing conditions related to heart and lungs.
This service was performed 36 times for 32 patientsThis procedure involves the removal of excess fluid from the abdominal cavity using a tube. Imaging guidance, such as ultrasound or CT scan, is used to accurately place the tube and ensure the fluid is safely drained. This can help relieve discomfort and pressure.
This service was performed 23 times for 18 patientsFine needle aspiration biopsy with ultrasound guidance is a procedure where a thin needle is inserted into a growth to extract a small sample. Ultrasound helps accurately locate the growth. This sample is then analyzed to determine the nature of the growth.
This service was performed 22 times for 22 patientsFluoroscopic guidance for central vein access device insertion or removal is a procedure where a special X-ray, called a fluoroscope, is used to help accurately place or remove a device in a central vein. This device aids in delivering medications or collecting blood samples.
This service was performed 70 times for 66 patientsFluoroscopic guidance for needle placement is a medical procedure that uses a special X-ray technology to help accurately place a needle in the body. It's often used in biopsies, injections or other treatments to ensure precision and safety.
This service was performed 21 times for 21 patientsA central venous tube with port is a small, flexible tube inserted into a large vein, usually in the chest. It allows for easy administration of medication, fluids, or blood products over a long period. A port is attached under the skin for easy access. It's safe for individuals aged 5 and above.
This service was performed 15 times for 13 patientsThe insertion of a tunneled central venous tube is a procedure where a thin, flexible tube is placed into a large vein, usually in the neck or chest. This tube allows healthcare providers to give medications, fluids, or nutrients directly into your bloodstream over a longer period.
This service was performed 46 times for 43 patientsLow osmolar contrast material with 300-399 mg/ml iodine concentration is a diagnostic tool used in imaging procedures. It helps to enhance the visibility of specific areas in the body, aiding in accurate diagnosis. It's safe and generally well-tolerated by patients.
This service was performed 2,623 times for 25 patientsA needle biopsy of the kidney is a medical procedure where a small sample of kidney tissue is removed using a special needle. This is done to examine the tissue under a microscope for any abnormalities. It helps in diagnosing potential kidney conditions.
This service was performed 45 times for 41 patientsA needle biopsy of the liver through skin is a procedure where a small tissue sample from your liver is collected using a thin needle. This is done to diagnose liver diseases or conditions. It involves inserting the needle through your skin and into your liver.
This service was performed 24 times for 24 patientsThis procedure involves replacing an existing kidney drainage tube. Using imaging technology, a radiologist precisely guides the process to ensure accuracy. This helps drain excess fluid from kidneys, improving their function and your comfort.
This service was performed 25 times for 14 patientsThis process involves a radiologist examining CT scan images to accurately guide a needle's placement within the body. This technique is often used for biopsies or treatments, ensuring precision and safety.
This service was performed 44 times for 42 patientsUltrasonic guidance for blood vessel access is a medical procedure where sound waves are used to create images of your blood vessels. This helps doctors to accurately locate and access the vessels for treatments or tests, ensuring safety and precision.
This service was performed 54 times for 51 patientsUltrasonic guidance for needle placement is a technique where sound waves create images that help accurately position the needle during procedures. This method ensures precision, minimizes discomfort, and increases safety.
This service was performed 55 times for 54 patientsThis procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.
This service was performed 302 times for 260 patientsPhysician Visit Costs
The typical physician office visit costs for Medicare beneficiaries in this area are: $20.79 for a new patient copayment and $16.78 for an established patient copayment.
The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.
For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.
The prices below reflect the costs for new and established patients in the 29425 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99203
- Average New Patient Price $83.18
- Minimum New Patient Price $53.57
- Maximum New Patient Price $163.84
- Average New Patient Copayment $20.79
- Minimum New Patient Copayment $13.39
- Maximum New Patient Copayment $40.96
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99213
- Average Established Patient Price $67.12
- Minimum Established Patient Price $16.96
- Maximum Established Patient Price $133.52
- Average Established Patient Copayment $16.78
- Minimum Established Patient Copayment $4.24
- Maximum Established Patient Copayment $33.38
* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.
Find Provider Hospital Affiliations - Privileges
Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.
Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Christopher Hannegan is affiliated with the following medical facilities:
| Hospital Name | Address | Phone | Hospital Type | Overall Rating |
|---|---|---|---|---|
| MUSC MEDICAL CENTER | 169 ASHLEY AVE CHARLESTON, SC 29425 | (843) 792-2300 | Acute Care Hospitals |
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NPI NPI Number Validation
How NPI Validation Works
The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.
To verify the NPI 1164469672, we treat the final digit (2) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).
Digit-by-digit view
Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.
Step 1: Double every other digit from the right
Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 68 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
CHARLESTON, SC 29425
CHARLESTON, SC 29425
CHARLESTON, SC 29425
CHARLESTON, SC 29425
CHARLESTON, SC 29425
CHARLESTON, SC 29425
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1164469672, enumerated as an "individual" on June 01, 2006.
The provider is located at 171 ASHLEY AVE CHARLESTON, SC 29425 and the phone number is (843) 792-1414.
Radiology with taxonomy code 2085R0204X and a focus in Vascular & Interventional Radiology.
The provider might be accepting Accepts: BlueCross BlueShield of South Carolina, Medicare. Please consult your insurance carrier or call the provider to verify.
Christopher Hannegan is affiliated with: MUSC MEDICAL CENTER.