DR. JOHN NICKOLAS PAPPAS M.D. NPI 1952340598

NPI Information

  • NPI: 1952340598
  • Provider Name: DR. JOHN NICKOLAS PAPPAS, M.D.
  • Classification: Radiology - 2085R0204X
  • Specialization: Vascular & Interventional Radiology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 12500 WILLOWBROOK RD
    CUMBERLAND, MD
    ZIP 21502
  • Phone: (240) 964-1036

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NPI Details

DR. John Nickolas Pappas, M.D. is a vascular and interventional radiology radiology in Cumberland, MD with 30 years of experience. The provider is a radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging. DR. John Nickolas Pappas, M.D. NPI is 1952340598. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

12500 WILLOWBROOK RD
CUMBERLAND, MD
ZIP 21502-393
Phone: (240) 964-1036
Fax: (240) 964-1048

The NPI 1952340598 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • X-ray of chest, 1 view (HCPCS:71045)
  • Ct scan head or brain without contrast (HCPCS:70450)
  • X-ray of knee, 3 views (HCPCS:73562)
  • X-ray of chest, 2 views (HCPCS:71046)
  • Ct scan of abdomen and pelvis without contrast (HCPCS:74176)
  • Ct scan of abdomen and pelvis with contrast (HCPCS:74177)
  • X-ray of chest, 2 views (HCPCS:71046)
  • X-ray of hip, 2-3 views (HCPCS:73502)
  • Ct scan of chest without contrast (HCPCS:71250)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (HCPCS:99152)
  • Ultrasonic guidance for blood vessel access (HCPCS:76937)
  • Ct scan of upper spine without contrast (HCPCS:72125)
  • Ct scan of chest with contrast (HCPCS:71260)
  • Ct scan of blood vessels of chest with contrast (HCPCS:71275)
  • X-ray of shoulder, minimum of 2 views (HCPCS:73030)
  • Drainage of fluid from abdominal cavity using imaging guidance (HCPCS:49083)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (HCPCS:93971)
  • Ultrasound study of arm or leg veins with compression and maneuvers (HCPCS:93970)
  • X-ray of abdomen, 2 views (HCPCS:74019)
  • X-ray of hip, 2-3 views (HCPCS:73502)
  • Aspiration of fluid from chest cavity using imaging guidance (HCPCS:32555)
  • Ct scan of blood vessels of abdomen and pelvis with contrast (HCPCS:74174)
  • X-ray of shoulder, minimum of 2 views (HCPCS:73030)
  • X-ray of abdomen, 1 view (HCPCS:74018)
  • Established patient office or other outpatient visit, 10-19 minutes (HCPCS:99212)
  • X-ray of wrist, minimum of 3 views (HCPCS:73110)
  • X-ray of knee, 3 views (HCPCS:73562)
  • X-ray of foot, minimum of 3 views (HCPCS:73630)
  • X-ray of foot, minimum of 3 views (HCPCS:73630)
  • Ct scan of lower spine without contrast (HCPCS:72131)
  • Ct scan of blood vessels of neck with contrast (HCPCS:70498)
  • Laser destruction of incompetent vein of arm or leg using imaging guidance (HCPCS:36478)
  • Ultrasound of one leg arteries or artery grafts (HCPCS:93926)
  • Limited ultrasound scan of abdomen (HCPCS:76705)
  • X-ray of knee, 1-2 views (HCPCS:73560)
  • Ultrasound of both sides of head and neck blood flow (HCPCS:93880)
  • Imaging for evaluation of swallowing function (HCPCS:74230)
  • Ct scan of face without contrast (HCPCS:70486)
  • X-ray of knee, 1-2 views (HCPCS:73560)
  • X-ray of ankle, minimum of 3 views (HCPCS:73610)
  • Ct scan of blood vessels of head with contrast (HCPCS:70496)
  • Limited ultrasound scan behind abdominal cavity (HCPCS:76775)
  • Review by radiologist of ct guidance for needle placement (HCPCS:77012)
  • Review by radiologist of arm or leg artery image (HCPCS:75710)
  • Ct scan of middle spine without contrast (HCPCS:72128)
  • X-ray of hand, minimum of 3 views (HCPCS:73130)
  • X-ray of lower and sacral spine, 2-3 views (HCPCS:72100)
  • X-ray of spine, 1 view (HCPCS:72020)
  • Review by radiologist of additional artery image (HCPCS:75774)
  • Ultrasonic guidance for needle placement (HCPCS:76942)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (HCPCS:93971)
  • Low dose ct scan of chest for lung cancer screening (HCPCS:71271)
  • X-ray of lower and sacral spine, 2-3 views (HCPCS:72100)
  • Injection of chemical agent into multiple incompetent veins of leg (HCPCS:36471)
  • Core needle biopsy of lung or center cavity of chest (mediastinum), accessed through skin (HCPCS:32408)
  • Mri scan of blood vessels of leg (HCPCS:73725)
  • X-ray of ankle, minimum of 3 views (HCPCS:73610)
  • X-ray of lower and sacral spine, minimum of 4 views (HCPCS:72110)
  • X-ray of upper spine, 2-3 views (HCPCS:72040)
  • X-ray of hip, 1 view (HCPCS:73501)
  • X-ray of hand, minimum of 3 views (HCPCS:73130)
  • X-ray of wrist, minimum of 3 views (HCPCS:73110)
  • Ultrasound of leg arteries or artery grafts (HCPCS:93925)
  • Chemical destruction of first incompetent vein of arm or leg using imaging guidance (HCPCS:36482)
  • Review by radiologist of both arms or legs arteries image (HCPCS:75716)
  • Fine needle aspiration biopsy using ultrasound guidance, first growth (HCPCS:10005)
  • X-ray of lower leg, 2 views (HCPCS:73590)
  • Ct scan of leg without contrast (HCPCS:73700)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Biopsy and aspiration of bone marrow sample for diagnosis (HCPCS:38222)
  • X-ray of lower and sacral spine, minimum of 4 views (HCPCS:72110)
  • X-ray of ribs on side of body, minimum of 3 views (HCPCS:71101)
  • Insertion of tunneled central venous tube for infusion (5 years or older) (HCPCS:36558)
  • Ultrasound study of arm or leg veins with compression and maneuvers (HCPCS:93970)
  • X-ray series of abdomen with single x-ray of chest (HCPCS:74022)
  • Ct scan of abdominal aorta and both leg arteries with contrast (HCPCS:75635)
  • New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
  • X-ray of upper arm, minimum of 2 views (HCPCS:73060)
  • X-ray of pelvis, 1-2 views (HCPCS:72170)
  • Mri scan of blood vessels of abdomen (HCPCS:74185)
  • Review by radiologist of abdominal artery image (HCPCS:75726)
  • X-ray of elbow, minimum of 3 views (HCPCS:73080)
  • Ct scan of soft tissue of neck with contrast (HCPCS:70491)
  • X-ray of ribs on side of body, minimum of 3 views (HCPCS:71101)
  • Balloon dilation of artery of leg (HCPCS:37224)
  • X-ray of elbow, minimum of 3 views (HCPCS:73080)
  • Double contrast x-ray of esophagus (HCPCS:74221)
  • X-ray of knee, 4 or more views (HCPCS:73564)
  • Ultrasound scan of head and neck soft tissue (HCPCS:76536)
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (HCPCS:36556)
  • Mri scan of brain without contrast (HCPCS:70551)
  • Mri scan of brain before and after contrast (HCPCS:70553)
  • X-ray of knee, 4 or more views (HCPCS:73564)
  • X-ray of lower leg, 2 views (HCPCS:73590)
  • Removal of spinal fluid with lower back spinal tap for diagnostic test using imaging guidance (HCPCS:62328)
  • Insertion of central venous tube with port (5 years or older) (HCPCS:36561)
  • X-ray of upper spine, 2-3 views (HCPCS:72040)
  • X-ray of foot, 2 views (HCPCS:73620)
  • Review by radiologist of 1 arm or leg vein of 1 arm or leg image (HCPCS:75820)
  • Ct scan of abdomen and pelvis before and after contrast (HCPCS:74178)
  • Ultrasound of abdomen and pelvis artery and vein blood flow (HCPCS:93976)
  • X-ray of thigh bone, minimum 2 views (HCPCS:73552)
  • X-ray of pelvis, 1-2 views (HCPCS:72170)
  • Stabilization of lower spine bone (HCPCS:22511)
  • Mri scan of blood vessels of neck with contrast (HCPCS:70548)
  • X-ray of eye for detection of foreign body (HCPCS:70030)
  • X-ray of paranasal sinus, minimum of 3 views (HCPCS:70220)
  • Insertion of tube into abdominal, pelvic, or leg artery, initial third order branch (HCPCS:36247)
  • X-ray of forearm, 2 views (HCPCS:73090)
  • Ct scan of pelvis without contrast (HCPCS:72192)
  • X-ray of finger, minimum of 2 views (HCPCS:73140)
  • Drainage of fluid from chest cavity with insertion of indwelling tube using imaging guidance (HCPCS:32557)
  • Removal of tunneled central venous tube (HCPCS:36589)
  • Primary removal and dissolving of blood clot from artery or artery graft using fluoroscopic guidance, initial vessel (HCPCS:37184)
  • Balloon dilation of artery of leg, initial vessel (HCPCS:37228)
  • Needle biopsy of liver through skin (HCPCS:47000)
  • X-ray of abdomen, 2 views (HCPCS:74019)
  • Ultrasound study of arm and leg arteries (HCPCS:93922)
  • Initial hospital inpatient care per day, typically 50 minutes (HCPCS:99222)
  • Primary removal and dissolving of blood clot from artery or artery graft using fluoroscopic guidance, subsequent vessels (HCPCS:37185)
  • X-ray of upper spine, 4-5 views (HCPCS:72050)
  • X-ray of upper spine, 6 or more views (HCPCS:72052)
  • X-ray of middle spine, 3 views (HCPCS:72072)
  • X-ray lower and sacral spine, minimum of 6 views (HCPCS:72114)
  • Varicose vein removal (HCPCS:NAN08)
  • Leg revascularization (restoring blood flow) (HCPCS:NAN01)

The enumeration date for this NPI number is 6/6/2006 and was last updated on 8/22/2024.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
12085R0204XRadiologyVascular & Interventional RadiologyD61124MARYLANDYes
22085B0100XRadiologyBody ImagingD61124MARYLANDNo
32085D0003XRadiologyDiagnostic NeuroimagingD61124MARYLANDNo
42085N0904XRadiologyNuclear RadiologyD61124MARYLANDNo
52085R0202XRadiologyDiagnostic RadiologyD61124MARYLANDNo
62085U0001XRadiologyDiagnostic UltrasoundD61124MARYLANDNo

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1P00109544OTHERMARYLANDRAILROAD MEDICARE
2394340201MEDICAIDMARYLAND

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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