DR. NICHOLAS THOMAS ORFANIDIS MD
NPI 1669638573
Internal Medicine - Gastroenterology in Philadelphia, PA

Active since July 30, 2008PECOS EnrolledAccepts Medicare Assignment
1101 CHESTNUT ST, PHILADELPHIA, PA 19107(215) 955-8900 Get Directions Write a Review

NPPES record last updated: October 28, 2024. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Nicholas Thomas Orfanidis Md NPPES

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

DR. NICHOLAS THOMAS ORFANIDIS MD (NPI 1669638573) is an individual gastroenterology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MT186282) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS, is affiliated with Inspira Medical Center Mullica Hill, and is a graduate of Temple University School Of Medicine (2005).

NPPES Registry Identity

NPI1669638573
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameDR. NICHOLAS THOMAS ORFANIDISCredential: MD
Location Address1101 CHESTNUT STPhiladelphia, PA 19107-3612
Mailing Address132 S 10th St, Main Building, Suite 480Philadelphia, PA 19107-5244 · (215) 955-8900
Sole ProprietorNo
Medical School CMSTemple University School Of MedicineGraduated 2005
Enumeration DateJuly 30, 2008
Last NPPES UpdateOctober 28, 2024
NPPES CertifiedOctober 28, 2024
NPI 1669638573 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License Licensed in PA · MT186282
Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

1101 CHESTNUT ST, Philadelphia, PA 19107

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Nicholas Thomas Orfanidis Md 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 ID9133307283
PECOS Enrollment IDI20110621000160, I20110714000529
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.

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 of esophagus, stomach, and/or upper small bowel using a flexible endoscope

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

This service was performed 77 times for 75 patients

Biopsy of large bowel using a flexible endoscope

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

This service was performed 92 times for 92 patients

Colonoscopy

A colonoscopy is a medical procedure that allows your doctor to examine your colon (the large intestine). It utilizes a thin, flexible tube with a tiny camera on the end, which is inserted through the rectum. This procedure can help identify issues such as polyps, inflammation, or early signs of cancer. It's usually recommended for people over 50 or those with specific risk factors.

This service was performed for 217 patients

Colorectal cancer screening; colonoscopy on individual at high risk

Colorectal cancer screening, specifically a colonoscopy, is a preventive measure for those at high risk. A thin, flexible tube with a camera inspects the colon to spot any abnormal growths. This test helps detect potential issues early, enhancing the effectiveness of treatment.

This service was performed 19 times for 19 patients

Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope

This procedure, known as an upper endoscopy, involves inserting a thin, flexible tube with a camera down the throat to examine the esophagus, stomach, and upper small bowel. It helps diagnose conditions like ulcers or inflammation.

This service was performed 20 times for 20 patients

Diagnostic exam of large bowel using a flexible endoscope

This procedure, known as a colonoscopy, involves using a flexible tube with a light and camera to examine the large intestine. It helps detect any abnormalities such as polyps or inflammation. It's a standard procedure to ensure gut health.

This service was performed 15 times for 15 patients

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 23 times for 20 patients

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 42 times for 36 patients

Established patient office or other outpatient visit, 30-39 minutes

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

This service was performed 45 times for 36 patients

Established patient office or other outpatient visit, 30-39 minutes

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

This service was performed 289 times for 179 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 251 times for 123 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 89 times for 86 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 25 times for 25 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 74 times for 74 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

This service was performed 52 times for 52 patients

Upper gastrointestinal (GI) endoscopy for acid reflux

An upper GI endoscopy is a procedure to examine your esophagus and stomach using a thin, flexible tube called an endoscope. It helps diagnose conditions like acid reflux by identifying any inflammation or damage. It's generally safe, performed under sedation, and takes about 15-30 minutes.

This service was performed for 195 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $34.29 for a new patient copayment and $26.3 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 19107 ZIP code area.

New Patients Visit Costs *

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

  • Average New Patient Price $137.17
  • Minimum New Patient Price $59.88
  • Maximum New Patient Price $180.99
  • Average New Patient Copayment $34.29
  • Minimum New Patient Copayment $14.97
  • Maximum New Patient Copayment $45.24

Established Patients Visit Costs *

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

  • Average Established Patient Price $105.21
  • Minimum Established Patient Price $19.3
  • Maximum Established Patient Price $147.29
  • Average Established Patient Copayment $26.3
  • Minimum Established Patient Copayment $4.82
  • Maximum Established Patient Copayment $36.82

* 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. Nicholas Orfanidis is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
INSPIRA MEDICAL CENTER MULLICA HILL700 MULLICA HILL RD
MULLICA HILL, NJ 08062
(856) 508-1000Acute Care Hospitals
THOMAS JEFFERSON UNIVERSITY HOSPITAL111 SOUTH 11TH STREET
PHILADELPHIA, PA 19107
(215) 955-6000Acute Care Hospitals

Other Providers at the Same Location NPPES 20

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

Nurse Practitioner (Acute Care)
1101 CHESTNUT ST
PHILADELPHIA, PA 19107
Internal Medicine (Hematology & Oncology)
1101 CHESTNUT ST
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
1101 CHESTNUT ST
PHILADELPHIA, PA 19107
Clinical Neuropsychologist
1101 CHESTNUT ST
PHILADELPHIA, PA 19107
Internal Medicine (Rheumatology)
1101 CHESTNUT ST
PHILADELPHIA, PA 19107
Internal Medicine (Hematology & Oncology)
1101 CHESTNUT ST
PHILADELPHIA, PA 19107
Dietitian, Registered
1101 CHESTNUT ST
PHILA, PA 19107
Internal Medicine (Gastroenterology)
1101 CHESTNUT ST
PHILA, PA 19107

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669638573, enumerated as an "individual" on July 30, 2008.

The provider is located at 1101 CHESTNUT ST PHILADELPHIA, PA 19107 and the phone number is (215) 955-8900.

Internal Medicine with taxonomy code 207RG0100X and a focus in Gastroenterology.

Nicholas Orfanidis is affiliated with: INSPIRA MEDICAL CENTER MULLICA HILL and THOMAS JEFFERSON UNIVERSITY HOSPITAL.