LI ZHANG M.D.
NPI 1104252998
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Newark, DE


Quality Rating: 90.82 out of 100 score

NPI Status: Active since September 24, 2013

Contact Information

4755 OGLETOWN STANTON ROAD
SUITE 1E50
NEWARK, DE
ZIP 19718
Phone: (302) 733-1980
Fax: (302) 733-1986

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  • Individual
  • Male
  • Years of Experience 32
  • Thoracic Surgery (Cardiothoracic Vascula...
  • Accepts Insurance
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About LI ZHANG

This page provides the complete NPI Profile along with additional information for Li Zhang, a provider established in Newark, Delaware with a medical specialization in Thoracic Surgery (cardiothoracic Vascular Surgery) and more than 32 years of experience. The healthcare provider is registered in the NPI registry with number 1104252998 assigned on September 2013. The practitioner's primary taxonomy code is 208G00000X with license number C1-0028196 (DE). The provider is registered as an individual and his NPI record was last updated August 2025.

NPI
1104252998
Provider Name
LI ZHANG M.D.
Gender
Male
Entity Type
Individual
Location Address
4755 OGLETOWN STANTON ROAD SUITE 1E50 NEWARK, DE 19718
Location Phone
(302) 733-1980
Location Fax
(302) 733-1986
Mailing Address
3131 E CLARENDON AVE STE 102 PHOENIX, AZ 85016
Mailing Phone
(602) 253-9168
Mailing Fax
(302) 733-1986
Medical School Name
OTHER
Graduation Year
1994
Is Sole Proprietor?
No
Enumeration Date
09-24-2013
Last Update Date
08-14-2025
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Location Map

Secondary Locations

  • 3131 E Clarendon Ave Ste 102
    Phoenix, AZ 85016
    (602) 253-9168

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

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Taxonomy Code
208G00000X
Type
Allopathic & Osteopathic Physicians
License No.
C1-0028196
License State
DE
Taxonomy Description
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.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1208G00000XAllopathic & Osteopathic Physicians

Thoracic Surgery (Cardiothoracic Vascular Surgery)

277269 (NY)
2208G00000XAllopathic & Osteopathic Physicians

Thoracic Surgery (Cardiothoracic Vascular Surgery)

121762 (OH)
3208G00000XAllopathic & Osteopathic Physicians

Thoracic Surgery (Cardiothoracic Vascular Surgery)

59589 (AZ)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Choice Bronze HSA - HMO
  • Choice Bronze HSA + Vision + Adult Dental - HMO
  • Clear Silver - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Complete Silver - HMO
  • Complete Silver + Vision + Adult Dental - HMO
  • Elite Gold - HMO
  • Elite Gold + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • BannerAetna Bronze 2 HSA: No PCP required + 98point6 virtual care 24/7 - HMO
  • BannerAetna Bronze 4: No PCP required + $0 PCP + free 98.6 virtual care 24/7 + Adult Dental + Vision - HMO
  • BannerAetna Bronze 4: No PCP required + $0 PCP + free 98point6 virtual care 24/7 - HMO
  • BannerAetna Bronze S: No PCP required + free 98point6 virtual care 24/7 - HMO
  • BannerAetna Gold 10: No PCP required + $0 PCP + free 98.6 virtual care 24/7 + Adult Dental + Vision - HMO
  • BannerAetna Gold 10: No PCP required + $0 PCP + free 98point6 virtual care 24/7 - HMO
  • BannerAetna Gold 3: No PCP required + free 98point6 virtual care 24/7 - HMO
  • BannerAetna Gold 3: No PCP required + free 98point6 virtual care 24/7 + Adult Dental + Vision - HMO
  • BannerAetna Gold S: No PCP required + free 98point6 virtual care 24/7 - HMO
  • BannerAetna Silver 10: No PCP required + $0 PCP + free 98.6 virtual care 24/7 + Adult Dental +Vision - HMO
  • Blue ACA StandardHealth Silver with Health Choice - HMO
  • Connect Bronze 6800 Indiv Med Deductible - HMO
  • Connect Bronze 8900 Indiv Med Deductible - HMO
  • Connect Bronze CMS Standard - HMO
  • Connect Gold 2500 Indiv Med Deductible - HMO
  • Connect Gold CMS Standard - HMO
  • Connect Silver 4000 Indiv Med Deductible - HMO
  • Connect Silver 5000 Indiv Med Deductible - HMO
  • Connect Silver CMS Standard - HMO
  • Bronze Classic 4700 - HMO
  • Bronze Classic Standard - HMO
  • Bronze Elite + PCP Saver Plus - HMO
  • Gold Classic - HMO
  • Gold Classic Standard - HMO
  • Secure - HMO
  • Silver Classic Standard - HMO
  • Silver Elite Saver Plus - HMO
  • Silver Simple Chronic Care CKM - HMO
  • Silver Simple PCP Saver - HMO
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care) - HMO
  • UHC Bronze Copay Focus+ $0 Indiv Med Ded ($0 Virtual Urgent Care, Dental + Vision) - HMO
  • UHC Bronze Standard - HMO
  • UHC Bronze Value ($0 Virtual Urgent Care) - HMO
  • UHC Bronze Value+ ($0 Virtual Urgent Care, Dental + Vision) - HMO
  • UHC Gold Advantage ($0 Virtual Urgent Care, $3 Tier 2 Rx) - HMO
  • UHC Gold Advantage+ ($0 Virtual Urgent Care, $3 Tier 2 Rx, Dental + Vision) - HMO
  • UHC Gold Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, $3 Tier 2 Rx) - HMO
  • UHC Gold Standard - HMO
  • UHC Silver Advantage ($0 Virtual Urgent Care, $3 Tier 2 Rx) - HMO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Medicare Participation & PECOS Enrollment Status

Li Zhang 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.

Li Zhang 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: 648405142

    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: I20141103001388

    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.

Coronary artery bypass graft (CABG)

Coronary artery bypass graft (CABG) is a surgery to improve blood flow to your heart. It involves taking a blood vessel from another part of your body and using it to reroute blood around a blocked or narrowed artery in your heart. This can help reduce chest pain and minimize the risk of heart attacks.

This service was performed for 42 patients

Coronary artery bypass using artery graft, 1 graft

A coronary artery bypass with one artery graft is a surgical procedure to improve blood flow to your heart. An artery from another part of your body is used to bypass a blocked or narrowed coronary artery. This can help reduce chest pain and risk of heart attack.

This service was performed 15 times for 15 patients

Follow-up hospital inpatient care per day, typically 15 minutes

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

This service was performed 28 times for 18 patients

Initial hospital inpatient care per day, typically 50 minutes

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.

This service was performed 50 times for 50 patients

New patient office or other outpatient visit, 45-59 minutes

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.

This service was performed 12 times for 12 patients

Pacemaker insertion or repair

Pacemaker insertion or repair is a procedure to help regulate your heartbeat. A small device, called a pacemaker, is implanted under the skin near your heart. This device sends electrical signals to prompt your heart to beat at a normal rate. In a repair procedure, the pacemaker may be adjusted, replaced, or the wires connecting it to your heart may be fixed.

This service was performed for 1-10 patients

Replacement of aortic valve through the skin and femoral artery

This procedure, known as Transcatheter Aortic Valve Replacement (TAVR), involves replacing a damaged aortic valve through a small incision in the leg. A catheter is inserted into the femoral artery and guided up to the heart. The new valve is then positioned and deployed, restoring normal blood flow.

This service was performed 14 times for 14 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $43.27 for a new patient copayment and $17.79 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 19718 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99205

  • Average New Patient Price $173.08
  • Minimum New Patient Price $57.12
  • Maximum New Patient Price $173.08
  • Average New Patient Copayment $43.27
  • Minimum New Patient Copayment $14.28
  • Maximum New Patient Copayment $43.27

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99213

  • Average Established Patient Price $71.19
  • Minimum Established Patient Price $18.36
  • Maximum Established Patient Price $141.05
  • Average Established Patient Copayment $17.79
  • Minimum Established Patient Copayment $4.59
  • Maximum Established Patient Copayment $35.26

* 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.

Overall MIPS Quality Performance

The provider participated in CMS Quality Payment Program under the Merit-based Incentive Payment System (MIPS) and has an overall final score of 90.82, based on four performance areas: quality, improvement activities, promoting interoperability, and cost. The purpose of this information is to help people with Medicare make informed decisions and incentivize doctors and clinicians to maximize performance.

The Merit-based Incentive Payment System (MIPS) is a way providers could use to participate in CMS Quality Payment Program (QPP). The MIPS program affects clinician reimbursement for Part B covered professional services and also rewards them for improving the quality of patient care and outcomes.

  • Final Score: 90.82 out of 100

    The MIPS program evaluates providers across multiple categories with a specific weight for each category resulting a in a MIPS final score that ranges from 0 to 100 points. The MIPS Final Score determines whether providers receive a negative, neutral or positive MIPS payment adjustment.

  • Quality Score: 84.59

    The Quality category assesses providers performance on clinical practices and patient outcomes under the traditional MIPS program. The quality measures help identify the quality of healthcare processes, outcomes, and patient experiences. The Quality measure category compromises 40% providers final MPIS scores.

    There are six collection types for MIPS quality measures: Electronic Clinical Quality Measures (eCQMs), MIPS Clinical Quality Measures (CQMs), Qualified Clinical Data Registry (QCDR) Measures, Medicare Part B claims measures, CMS Web Interface measures and The Consumer Assessment of Healthcare Providers and Systems (CAHPS) for MIPS Survey.

  • Promoting Interoperability Score: 81

    The Interoperability category measures the providers ability to use technology to exchange and make use of healthcare information in a way that is less burdensome and improves outcomes. The Interoperability measure category compromises 25% providers final MPIS scores.

    The MIPS Interoperability measure focuses on the use of certified electronic health record technology (CEHRT) to improve patient access health information, the exchange of information between clinicians and pharmacies and the systematic collection, analysis, and interpretation of healthcare data.

  • Improvement Activities Score: 40

    The Improvement Activities performance category evaluates the providers participation in clinical activities that support the improvement of clinical practice, care delivery, and outcomes. Providers have the option to choose 2 to 4 activities from an inventory of over 100 improvement activities. Providers typically choose the activities that best fit their needs. The improvement activities measure category compromises 15% providers final MPIS scores.

    The Improvement measures aim to better patient engagement, patient safety and other areas of patient care. The Improvement Activities category compromises 15% of providers final MPIS scores.

  • Cost Score: N/A

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

  • Cost Score: N/A

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

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. Li Zhang is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
ALBANY MEDICAL CENTER HOSPITAL43 NEW SCOTLAND AVENUE, MAIL CODE 34
ALBANY, NY 12208
(518) 262-2400Acute Care Hospitals

Reviews for LI ZHANG M.D.

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1104252998
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2104454918
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 1 + 0 + 4 + 4 + 5 + 4 + 9 + 1 + 8 + 24 = 62
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 62 = 88

The NPI number 1104252998 is valid because the calculated check digit 8 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 20 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1851397392DR. LEONARD I JAPKO MD
Individual
Pathology (Anatomic Pathology & Clinical Pathology)4755 OGLETOWN STANTON ROAD
NEWARK, DE 19718
(302) 454-9830
1356328587 CAROLINE CONARD NP
Individual
Nurse Practitioner (Obstetrics & Gynecology)4755 OGLETOWN STANTON ROAD
NEWARK, DE 19718
(302) 733-6510
1750369674DOCTORS FOR EMERGENCY SERVICE
Organization
Emergency Medicine4755 OGLETOWN STANTON ROAD
NEWARK, DE 19718
(302) 733-1000
1386622108 LEONARD A NITOWSKI MD
Individual
Emergency Medicine4755 OGLETOWN STANTON ROAD
NEWARK, DE 19718
(302) 733-1000
1013995828 BRIAN E BURGESS MD
Individual
Emergency Medicine4755 OGLETOWN STANTON ROAD
NEWARK, DE 19718
(302) 733-1000
1891773602 ANGELO GRILLO MD
Individual
Emergency Medicine4755 OGLETOWN STANTON ROAD
NEWARK, DE 19718
(302) 733-1000
1356329171 PAUL V KRAJEWSKI PAC
Individual
Physician Assistant4755 OGLETOWN STANTON ROAD
NEWARK, DE 19718
(302) 733-1000
1982682795 BRIAN J DUDA PAC
Individual
Physician Assistant4755 OGLETOWN STANTON ROAD
NEWARK, DE 19718
(302) 733-1000
1295713907 WILLIAM PAYNTER PAC
Individual
Physician Assistant4755 OGLETOWN STANTON ROAD
NEWARK, DE 19718
(302) 733-1000
1700859287 PAULA F PAUL PAC
Individual
Physician Assistant4755 OGLETOWN STANTON ROAD
NEWARK, DE 19718
(302) 733-1000
1427021906 PAMELA S MANZI PAC
Individual
Physician Assistant4755 OGLETOWN STANTON ROAD
NEWARK, DE 19718
(302) 733-1000
1326012964MR. RICHARD J DERMAN MD
Individual
Obstetrics & Gynecology4755 OGLETOWN STANTON ROAD DEPT OF OB/GYN, SUITE 1900
NEWARK, DE 19718
(302) 733-6510
1427006683 PATRICK J MATTHEWS MD
Individual
Emergency Medicine4755 OGLETOWN STANTON ROAD
NEWARK, DE 19718
(302) 733-1000
1932146222 RAYMOND EVERETT FITZGERALD P.T.
Individual
Physical Therapist4755 OGLETOWN STANTON ROAD CHRISTIANA HOSPITAL ROOM 1037
NEWARK, DE 19718
(302) 733-1058
1467489146DR. WILLIAM S WEINTRAUB MD
Individual
Internal Medicine (Cardiovascular Disease)4755 OGLETOWN STANTON ROAD
NEWARK, DE 19718
(302) 733-1000
1558539817 MAUREEN O'BRIEN RD
Individual
Dietitian, Registered4755 OGLETOWN STANTON ROAD
NEWARK, DE 19718
(302) 733-4152
1932350048MRS. MARTHA E AIKEN NP
Individual
Nurse Practitioner (Family)4755 OGLETOWN STANTON ROAD CLINICAL DECISION UNIT
NEWARK, DE 19718
(302) 733-4787
1306803630 KIRK N GARRATT MD
Individual
Internal Medicine (Cardiovascular Disease)4755 OGLETOWN STANTON ROAD CHRISTIANA HOSPITAL
NEWARK, DE 19718
(302) 623-1929
1396828570 DEBRA A. LAMOUREUX FNP
Individual
Nurse Practitioner (Family)4755 OGLETOWN STANTON ROAD SUITE 6E88
NEWARK, DE 19718
(302) 733-4186
1215327812 VERONICA I HOFFMAN NP
Individual
Nurse Practitioner (Family)4755 OGLETOWN STANTON ROAD 6TH FLOOR
NEWARK, DE 19718
(302) 733-6050

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1104252998, enumerated in the NPI registry as an "individual" on September 24, 2013

The provider is located at 4755 Ogletown Stanton Road Suite 1e50 Newark, De 19718 and the phone number is (302) 733-1980

The provider's speciality is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X

The provider has more than 32 years of experience.

The provider might be accepting Accepts: Ambetter from Arizona Complete Health,. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary 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.

The provider has an overall high rating in the following quality measures: quality clinical practices and patient outcomes and experiences , uses technology to exchange and make use of healthcare information.

Medicare beneficiaries should expect a typical cost of $173.08 with an average copayment of $43.27 for new patient appointments. Established patients should expect a typical charge of $71.19 and an average copayment of 17.79. Please review your insurance plan or contact the provider directly to determine your specific costs.

The most common procedures or services performed by this practitioner are: Coronary artery bypass graft (CABG), Coronary artery bypass using artery graft, 1 graft, Follow-up hospital inpatient care per day, typically 15 minutes, Initial hospital inpatient care per day, typically 50 minutes, New patient office or other outpatient visit, 45-59 minutes, Pacemaker insertion or repair and Replacement of aortic valve through the skin and femoral artery.

The practitioner is affiliated to the following hospital(s): ALBANY MEDICAL CENTER HOSPITAL. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.

This NPI record was last updated on September 24, 2013. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.