DR. MARK LINCOLN BUNKER MD
NPI 1689669947
Pathology - Immunopathology in Pittsburgh, PA


Quality Rating: 92.59 out of 100 score

NPI Status: Active since September 13, 2005

Contact Information

4800 FRIENDSHIP AVE
ALLEGHENY PATHOLOGY ASSOCIATES
PITTSBURGH, PA
ZIP 15224
Phone: (412) 578-7120
Fax: (412) 578-4526

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  • Individual
  • Male
  • Pathology
  • Immunopathology
  • PECOS Enrolled

About MARK BUNKER

This page provides the complete NPI Profile along with additional information for Mark Bunker, a provider established in Pittsburgh, Pennsylvania with a medical specialization in Pathology, focusing in immunopathology . The healthcare provider is registered in the NPI registry with number 1689669947 assigned on September 2005. The practitioner's primary taxonomy code is 207ZI0100X with license number MD040088L (PA). The provider is registered as an individual and his NPI record was last updated 5 years ago.

NPI
1689669947
Provider Name
DR. MARK LINCOLN BUNKER MD
Gender
Male
Entity Type
Individual
Location Address
4800 FRIENDSHIP AVE ALLEGHENY PATHOLOGY ASSOCIATES PITTSBURGH, PA 15224
Location Phone
(412) 578-7120
Location Fax
(412) 578-4526
Mailing Address
4800 FRIENDSHIP AVE ALLEGHENY PATHOLOGY ASSOCIATES PITTSBURGH, PA 15224
Mailing Phone
(412) 578-7120
Mailing Fax
(412) 578-4526
Is Sole Proprietor?
No
Enumeration Date
09-13-2005
Last Update Date
10-07-2020
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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

Pathology Immunopathology

Taxonomy Code
207ZI0100X
Type
Allopathic & Osteopathic Physicians
License No.
MD040088L
License State
PA
Taxonomy Description
A pathologist who specializes in the diagnosis of immunologic diseases.

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)
1207ZB0001XAllopathic & Osteopathic Physicians

Pathology
Blood Banking & Transfusion Medicine

MD040088L (PA)
2207ZP0102XAllopathic & Osteopathic Physicians

Pathology
Anatomic Pathology & Clinical Pathology

MD040088L (PA)

Insurance Plans Accepted

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

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
0202215000MEDICAID (05)WV 
2466399MEDICAID (05)OH 
0014236100005MEDICAID (05)PA 

Medicare Participation & PECOS Enrollment Status

Mark Bunker 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

  • 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.

Antibody evaluation, each additional single antibody stain procedure

An antibody evaluation involves testing a sample of your body fluid (like blood) to identify specific antibodies. Each additional single antibody stain procedure is a separate test for another specific antibody. This helps in diagnosing various health conditions by understanding your body's immune response.

This service was performed 243 times for 33 patients

Antibody evaluation, initial single antibody stain procedure

An antibody evaluation, initial single antibody stain procedure is a laboratory test. It's designed to identify specific proteins, or antibodies, in your body. This can help diagnose certain conditions or monitor your immune system's response to treatments. The procedure involves staining a single type of antibody for detection.

This service was performed 87 times for 50 patients

Bone marrow, smear interpretation

Bone marrow smear interpretation is a procedure where a small sample of your bone marrow is taken and examined under a microscope. This helps doctors identify any abnormal cells or signs of diseases such as anemia, leukemia, or infections. It's a crucial step in diagnosing various blood disorders.

This service was performed 73 times for 62 patients

Cell examination of specimen, concentration technique

Cell examination of a specimen using a concentration technique is a lab process that enhances the detection of cells in a sample. This method helps to focus on key areas of the sample, making it easier to spot abnormalities or changes. It's a crucial part of diagnosing and monitoring certain health conditions.

This service was performed 13 times for 13 patients

Electron microscopy for diagnosis

Electron microscopy is a diagnostic tool providing detailed images of tiny structures within the body, much smaller than those visible with regular microscopes. It aids in identifying diseases at a cellular level, enhancing accuracy of diagnosis.

This service was performed 20 times for 19 patients

Flow cytometry technique for dna or cell analysis, 16 or more markers

Flow cytometry is a method used to measure and analyze cells. It uses a beam of light to detect up to 16 or more markers on cells, helping to identify their type, function, or abnormalities. This technique aids in diagnosing various health conditions.

This service was performed 157 times for 135 patients

Genetic sequencing localization, each additional procedure

Genetic sequencing localization is a process where specific regions of your DNA are identified and studied. If you're having additional procedures, it simply means that more areas of your DNA are being examined. This helps to understand your genetic makeup better and can assist in identifying potential health risks.

This service was performed 26 times for 24 patients

Genetic sequencing localization, initial procedure

Genetic sequencing localization is a process to identify where specific genes are located in your DNA. During the initial procedure, a sample of your cells is collected, usually through a simple swab or blood test. This data is then analyzed to pinpoint the location of certain genes. This can help understand your genetic makeup and potential health risks.

This service was performed 31 times for 29 patients

Immunologic analysis technique on serum (immunofixation)

Immunofixation is a lab test that helps identify proteins called immunoglobulins in your blood serum. These proteins are part of your immune system. Changes in their levels can indicate certain diseases. The test is simple and only requires a blood sample.

This service was performed 55 times for 53 patients

Microscopic genetic analysis of tumor, manual

Microscopic genetic analysis of a tumor involves examining your tumor's genes under a microscope. This helps identify specific genetic changes in the tumor cells. This information can aid in diagnosing, predicting disease progression, and determining the most effective treatment options.

This service was performed 21 times for 17 patients

Pathology examination of tissue using a microscope, high complexity

A high complexity pathology examination involves studying body tissue under a microscope to identify any abnormalities. This intricate process helps in diagnosing various conditions and deciding on the best treatment plan.

This service was performed 16 times for 13 patients

Pathology examination of tissue using a microscope, intermediate complexity

A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.

This service was performed 285 times for 173 patients

Pathology examination of tissue using a microscope, moderately high complexity

A pathology examination of tissue with moderate complexity involves a detailed study of a small tissue sample from your body. Using a microscope, experts analyze the tissue's structure and cells to identify any abnormalities. This helps in diagnosing various health conditions accurately.

This service was performed 109 times for 69 patients

Preparation of tissue for examination by removing any calcium present

This procedure involves treating tissue samples to remove any calcium, which can interfere with the examination. The tissue is soaked in a special solution that safely dissolves the calcium, leaving the tissue intact for accurate analysis. This helps in making precise diagnoses.

This service was performed 86 times for 69 patients

Protein measurement, serum

A serum protein measurement is a blood test that determines the levels of proteins in your blood. It is used to evaluate your overall health, and diagnose nutritional problems, kidney disease, liver disease, or immune disorders.

This service was performed 73 times for 70 patients

Special stained specimen slides to examine tissue including interpretation and report

Special stained specimen slides are used to examine tissue samples. This involves applying special dyes to the tissue, which helps to highlight certain features under a microscope. The findings are then interpreted and a report is provided. This can aid in diagnosing various health conditions.

This service was performed 718 times for 146 patients

Special stained specimen slides to examine tissue, each additional procedure

Special stained specimen slides are used to analyze tissue in detail. In this process, extra procedures may be needed for a more thorough examination. These involve applying special stains to the tissue on slides, enhancing specific elements for closer study.

This service was performed 485 times for 112 patients

Special stained specimen slides to examine tissue, initial procedure

This procedure involves the use of specially stained slides to examine tissue samples. The initial process involves obtaining a small tissue sample from your body. This sample is then placed on a slide and stained with special dyes to highlight different structures and elements. The stained slide is then examined under a microscope to help diagnose any potential health issues.

This service was performed 176 times for 145 patients

Physician Visit Costs

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 15224 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $126.34
  • Minimum New Patient Price $54.64
  • Maximum New Patient Price $166.87
  • Average New Patient Copayment $31.58
  • Minimum New Patient Copayment $13.66
  • Maximum New Patient Copayment $41.71

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $96.82
  • Minimum Established Patient Price $17.33
  • Maximum Established Patient Price $135.84
  • Average Established Patient Copayment $24.2
  • Minimum Established Patient Copayment $4.33
  • Maximum Established Patient Copayment $33.96

* 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 92.59, 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: 92.59 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: 81.96

    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: 100

    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.

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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.
1689669947
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
261691261898
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 6 + 1 + 6 + 9 + 1 + 2 + 6 + 1 + 8 + 9 + 8 + 24 = 83
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
90 - 83 = 77

The NPI number 1689669947 is valid because the calculated check digit 7 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
1205839156WEST PENN ALLEGHENY HEALTH SYSTEM, INC.
Organization
Home Health4800 FRIENDSHIP AVE
PITTSBURGH, PA 15224
(412) 325-7200
1962404145RADIOLOGY ASSOCIATES OF WESTERN PENNSYLVANIA
Organization
Radiology (Diagnostic Radiology)4800 FRIENDSHIP AVE
PITTSBURGH, PA 15224
(412) 578-1783
1205830569 RICHARD G FOSTER MD
Individual
Radiology (Diagnostic Radiology)4800 FRIENDSHIP AVE
PITTSBURGH, PA 15224
(412) 578-1783
1023012382 ROBIN L GREENSPAN MD
Individual
Radiology (Diagnostic Radiology)4800 FRIENDSHIP AVE
PITTSBURGH, PA 15224
(412) 578-1783
1386646495 TARA L KUNKLE PA
Individual
Physician Assistant (Medical)4800 FRIENDSHIP AVE
PITTSBURGH, PA 15224
(412) 578-1783
1336141431 ELLEN K TABOR MD
Individual
Radiology (Diagnostic Radiology)4800 FRIENDSHIP AVE
PITTSBURGH, PA 15224
(412) 578-1783
1861499048 JUDITH H FIGURA MD
Individual
Radiology (Radiation Oncology)4800 FRIENDSHIP AVE
PITTSBURGH, PA 15224
(412) 578-1923
1851398036WEST PENN RADIATION ONCOLOGY ASSOCIATES, PC
Organization
Radiology (Radiation Oncology)4800 FRIENDSHIP AVE
PITTSBURGH, PA 15224
(412) 578-1923
1134114481DR. ALAN KENT HODGDON MD
Individual
Emergency Medicine4800 FRIENDSHIP AVE EMERG MED WESTERN PENNA HOSPITAL
PITTSBURGH, PA 15224
(412) 578-5442
1265427314 RICHARD MARK KAPLAN MD
Individual
Emergency Medicine4800 FRIENDSHIP AVE EMERG MEDICINE
PITTSBURGH, PA 15224
(412) 578-5442
1902891039DR. ADRIAN ANTHONY DAMICO MD
Individual
Emergency Medicine4800 FRIENDSHIP AVE EMERG MED WESTERN PENNA HOSPITAL
PITTSBURGH, PA 15224
(412) 578-5442
1588659791DR. NALINI NARENDRA DOSHI MD
Individual
Pathology (Anatomic Pathology & Clinical Pathology)4800 FRIENDSHIP AVE PATHOLOGY WESTERN PENNA HOSPITAL
PITTSBURGH, PA 15224
(412) 578-7120
1982699963 SEAN PATRICK MCGUIRE MD
Individual
Emergency Medicine4800 FRIENDSHIP AVE EMERG MED WESTERN PENNA HOSPITAL
PITTSBURGH, PA 15224
(412) 578-5442
1477541159DR. FRANK WILLIAM BREGAR MD
Individual
Emergency Medicine4800 FRIENDSHIP AVE EMERG MED WEST PENNA HOSPITAL
PITTSBURGH, PA 15224
(412) 578-5442
1710975461 JOAN MICHELE MAVRINAC MD
Individual
Emergency Medicine4800 FRIENDSHIP AVE EMERG MED WESTERN PENNA HOSPITAL
PITTSBURGH, PA 15224
(412) 578-5442
1447224555 RICHARD S BRICKLEY MD
Individual
Anesthesiology4800 FRIENDSHIP AVE
PITTSBURGH, PA 15224
(412) 578-1354
1205802832 GARY W NALAVANY MD
Individual
Anesthesiology4800 FRIENDSHIP AVE
PITTSBURGH, PA 15224
(412) 578-5323
1447226063 DIANNE E PROGL CRNA
Individual
Nurse Anesthetist, Certified Registered4800 FRIENDSHIP AVE
PITTSBURGH, PA 15224
(412) 578-5323
1356317978 RICHARD H BROOKS CRNA
Individual
Nurse Anesthetist, Certified Registered4800 FRIENDSHIP AVE
PITTSBURGH, PA 15224
(412) 578-5323
1629045083 NGHI V NGUYEN MD
Individual
Anesthesiology4800 FRIENDSHIP AVE
PITTSBURGH, PA 15224
(412) 578-5323

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1689669947, enumerated in the NPI registry as an "individual" on September 13, 2005

The provider is located at 4800 Friendship Ave Allegheny Pathology Associates Pittsburgh, Pa 15224 and the phone number is (412) 578-7120

The provider's speciality is Pathology with taxonomy code 207ZI0100X with a focus in Immunopathology

The provider might be accepting Accepts: Medicare and Medicaid. 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 $126.34 with an average copayment of $31.58 for new patient appointments. Established patients should expect a typical charge of $96.82 and an average copayment of 24.2. 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: Antibody evaluation, each additional single antibody stain procedure, Antibody evaluation, initial single antibody stain procedure, Bone marrow, smear interpretation, Cell examination of specimen, concentration technique, Electron microscopy for diagnosis, Flow cytometry technique for dna or cell analysis, 16 or more markers, Genetic sequencing localization, each additional procedure, Genetic sequencing localization, initial procedure, Immunologic analysis technique on serum (immunofixation), Microscopic genetic analysis of tumor, manual, Pathology examination of tissue using a microscope, high complexity, Pathology examination of tissue using a microscope, intermediate complexity, Pathology examination of tissue using a microscope, moderately high complexity, Preparation of tissue for examination by removing any calcium present, Protein measurement, serum, Special stained specimen slides to examine tissue including interpretation and report, Special stained specimen slides to examine tissue, each additional procedure and Special stained specimen slides to examine tissue, initial procedure.

This NPI record was last updated on September 13, 2005. 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.