GEOFFREY ROGAN NUNNS MD
NPI 1689093627
Surgery - Surgical Oncology in Pittsburgh, PA

NPI Status: Active since April 07, 2014

Contact Information

5115 CENTRE AVE FL 2
PITTSBURGH, PA
ZIP 15232
Phone: (412) 623-5993

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  • Individual
  • Male
  • Years of Experience 12
  • Surgery
  • Surgical Oncology
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About GEOFFREY NUNNS

This page provides the complete NPI Profile along with additional information for Geoffrey Nunns, a provider established in Pittsburgh, Pennsylvania with a medical specialization in Surgery, focusing in surgical oncology and more than 12 years of experience. He graduated from Baylor College Of Medicine in 2014. The healthcare provider is registered in the NPI registry with number 1689093627 assigned on April 2014. The practitioner's primary taxonomy code is 2086X0206X with license number MD481668 (PA). The provider is registered as an individual and his NPI record was last updated 2 years ago.

NPI
1689093627
Provider Name
GEOFFREY ROGAN NUNNS MD
Gender
Male
Entity Type
Individual
Location Address
5115 CENTRE AVE FL 2 PITTSBURGH, PA 15232
Location Phone
(412) 623-5993
Mailing Address
5150 CENTRE AVE STE 413 PITTSBURGH, PA 15232
Mailing Phone
(412) 623-4861
Medical School Name
BAYLOR COLLEGE OF MEDICINE
Graduation Year
2014
Is Sole Proprietor?
No
Enumeration Date
04-07-2014
Last Update Date
08-14-2023
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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

Surgery Surgical Oncology

Taxonomy Code
2086X0206X
Type
Allopathic & Osteopathic Physicians
License No.
MD481668
License State
PA
Taxonomy Description
A surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to the prevention, diagnosis, treatment, and rehabilitation of cancer patients, and devotes a major portion of his or her professional practice to these activities and cancer research.

Medicare Participation & PECOS Enrollment Status

Geoffrey Nunns 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.

Geoffrey Nunns 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: 5890011597

    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: I20230925000326

    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.

Hernia repair - groin (open)

Hernia repair in the groin area (open) is a surgical procedure to fix a bulge or protrusion, caused by internal tissues pushing through a weak spot in your abdominal wall. In this operation, a small incision is made in the groin area. The protruding tissue is then placed back into the abdomen, and the weakened area is reinforced with stitches or a mesh.

This service was performed for 1-10 patients

Hernia repair (minimally invasive)

Hernia repair is a surgery to fix a hernia - a condition where an organ pushes through an opening in the muscle or tissue that holds it in place. Minimally invasive hernia repair involves small incisions, a tiny camera, and special surgical tools. This method often leads to quicker recovery, less pain, and reduced scarring compared to traditional surgery.

This service was performed for 1-10 patients

Melanoma (skin cancer) excision

Melanoma excision is a procedure where a surgeon removes melanoma, a type of skin cancer, and some surrounding healthy tissue. Local anesthesia is applied to numb the area. The goal is to completely remove the cancer and prevent its spread. Healing time varies.

This service was performed for 1-10 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $41.71 for a new patient copayment and $17.09 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 15232 ZIP code area.

New Patients Visit Costs *

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

  • Average New Patient Price $166.87
  • Minimum New Patient Price $54.64
  • Maximum New Patient Price $166.87
  • Average New Patient Copayment $41.71
  • 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 99213

  • Average Established Patient Price $68.36
  • Minimum Established Patient Price $17.33
  • Maximum Established Patient Price $135.84
  • Average Established Patient Copayment $17.09
  • 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.

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. Geoffrey Nunns is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
UPMC PASSAVANT9100 BABCOCK BOULEVARD
PITTSBURGH, PA 15237
(412) 367-6700Acute Care Hospitals
MAGEE WOMENS HOSPITAL OF UPMC HEALTH SYSTEM300 HALKET STREET
PITTSBURGH, PA 15213
(412) 641-4010Acute Care Hospitals
UPMC PRESBYTERIAN SHADYSIDE200 LOTHROP STREET
PITTSBURGH, PA 15213
(412) 647-8788Acute Care Hospitals
UPMC EAST2775 MOSSIDE BOULEVARD
MONROEVILLE, PA 15146
(412) 357-3000Acute Care Hospitals

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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.
1689093627
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2616909664
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 6 + 1 + 6 + 9 + 0 + 9 + 6 + 6 + 4 + 24 = 73
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
80 - 73 = 77

The NPI number 1689093627 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 8 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1164562492MRS. JENNIFER LYNN MABOLD CRNP
Individual
Nurse Practitioner (Family)5115 CENTRE AVE FL 2
PITTSBURGH, PA 15232
(412) 692-2606
1689168197 LAURA ALLEN MD
Individual
Student in an Organized Health Care Education/Training Program5115 CENTRE AVE FL 2
PITTSBURGH, PA 15232
(412) 623-5993
1255931440MR. STEVEN LAUGHRAN PA-C
Individual
Physician Assistant5115 CENTRE AVE FL 2
PITTSBURGH, PA 15232
(412) 623-3407
1407208275 KAINAT SALEEM
Individual
Student in an Organized Health Care Education/Training Program5115 CENTRE AVE FL 2
PITTSBURGH, PA 15232
(412) 692-4724
1861870966DR. JANIE YUE ZHANG MD
Individual
Internal Medicine (Medical Oncology)5115 CENTRE AVE FL 2
PITTSBURGH, PA 15232
(412) 647-2811
1255110854 JULIA NEBEL CRNP
Individual
Nurse Practitioner5115 CENTRE AVE FL 2
PITTSBURGH, PA 15232
(412) 623-3395
1568844413DR. CHARLES TONDERAI MUPAMOMBE MD
Individual
Internal Medicine (Hospice and Palliative Medicine)5115 CENTRE AVE FL 2
PITTSBURGH, PA 15232
(412) 623-3395
1477948461 MANISHA BHATTACHARYA MD
Individual
Internal Medicine (Hematology & Oncology)5115 CENTRE AVE FL 2
PITTSBURGH, PA 15232
(412) 692-4724

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1689093627, enumerated in the NPI registry as an "individual" on April 07, 2014

The provider is located at 5115 Centre Ave Fl 2 Pittsburgh, Pa 15232 and the phone number is (412) 623-5993

The provider's speciality is Surgery with taxonomy code 2086X0206X with a focus in Surgical Oncology

The provider has more than 12 years of experience. He graduated from Baylor College Of Medicine in 2014.

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.

Medicare beneficiaries should expect a typical cost of $166.87 with an average copayment of $41.71 for new patient appointments. Established patients should expect a typical charge of $68.36 and an average copayment of 17.09. 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: Hernia repair - groin (open), Hernia repair (minimally invasive) and Melanoma (skin cancer) excision.

The practitioner is affiliated to the following hospital(s): UPMC PASSAVANT, MAGEE WOMENS HOSPITAL OF UPMC HEALTH SYSTEM, UPMC PRESBYTERIAN SHADYSIDE and UPMC EAST. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.

This NPI record was last updated on April 07, 2014. 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].
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