DR. MARK O'BRIEN PEELER MD NPI 1316931421

NPI Information

  • NPI: 1316931421
  • Provider Name: DR. MARK O'BRIEN PEELER, MD
  • Classification: Surgery - 208600000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 2002 MEDICAL PKWY
    SUITE 520
    ANNAPOLIS, MD
    ZIP 21401
  • Phone: (410) 266-1188

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NPI Details

DR. Mark O'brien Peeler, MD is a surgery in Annapolis, MD with 34 years of experience. The provider is a general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery. DR. Mark O'brien Peeler, MD NPI is 1316931421. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: JOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE
Graduation Year:1992

The provider's business location address is:

2002 MEDICAL PKWY
SUITE 520
ANNAPOLIS, MD
ZIP 21401-046
Phone: (410) 266-1188
Fax: (410) 266-9466

The NPI 1316931421 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.

  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Ultrasound of both sides of head and neck blood flow (HCPCS:93880)
  • Ultrasound study of arm and leg arteries (HCPCS:93922)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Ultrasound of leg arteries or artery grafts (HCPCS:93925)
  • Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts (HCPCS:93978)
  • New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
  • Ultrasound of one leg arteries or artery grafts (HCPCS:93926)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Review by radiologist of abdominal aorta image (HCPCS:75625)
  • Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
  • Ultrasound study of arm or leg veins with compression and maneuvers (HCPCS:93970)
  • Fluoroscopic guidance for insertion or removal of central vein access device (HCPCS:77001)
  • Complete ultrasound of abdomen and pelvis artery and vein blood flow (HCPCS:93975)
  • Ultrasound of one side of head and neck blood flow (HCPCS:93882)
  • Review by radiologist of both arms or legs arteries image (HCPCS:75716)
  • Ultrasonic guidance for blood vessel access (HCPCS:76937)
  • Insertion of tunneled central venous tube for infusion (5 years or older) (HCPCS:36558)
  • Removal of blood clot and portion of chest, neck, or brain artery (HCPCS:35301)
  • Ultrasound of one side of head and neck blood flow (HCPCS:93882)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (HCPCS:93971)
  • Review by radiologist of arm or leg artery image (HCPCS:75710)
  • Creation of artery-vein connection using tube graft for hemodialysis (HCPCS:36830)
  • Ultrasound of aorta, vena cava, groin vessels or bypass grafts (HCPCS:93979)
  • Insertion of stent in groin artery, initial vessel (HCPCS:37221)
  • Insertion of stent in arteries of leg (HCPCS:37226)
  • New patient office or other outpatient visit, 60-74 minutes (HCPCS:99205)
  • Established patient office or other outpatient visit, 10-19 minutes (HCPCS:99212)
  • Balloon dilation of artery of leg (HCPCS:37224)
  • Insertion of artery tube for blood sampling or infusion through skin (HCPCS:36620)
  • Exposure of thigh artery for insertion of prosthesis (HCPCS:34812)
  • Complete ultrasound of artery and vein blood flow pre-op assessment on both sides of body for hemodialysis access (HCPCS:93985)
  • Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist (HCPCS:36902)
  • Repair of infrarenal aorta and groin artery with graft for other than rupture on both sides with review by radiologist (HCPCS:34705)
  • Insertion of needle and/or tube into hemodialysis circuit with review by radiologist (HCPCS:36901)
  • Leg revascularization (restoring blood flow) (HCPCS:NAN01)

The enumeration date for this NPI number is 9/2/2005 and was last updated on 1/24/2011.

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
1208600000XSurgeryD0056208MARYLANDYes

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
17413170OTHERAETNA PPO
2243601900MEDICAIDMARYLAND
3710M251FMEDICARE PIN
4171231ZFQ7MEDICARE PIN
5J2120001OTHERBCBS
6201244000OTHERFEDERAL WORKMANS COMP
760854004OTHERBCBS
860854002OTHERBCBS
9383406OTHERMAMSI
10H25130MEDICARE UPIN
116645368OTHERCIGNA
12P00061988MEDICARE PIN
133330967OTHERAETNA HMO

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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