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Active NPI 1982960530 Individual Practitioner Male Practitioner

Dr. Silviu Catalin Diaconu , MD

Surgery - Plastic and Reconstructive Surgery • Mc Lean, VA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Silviu Diaconu, MD is a certified Surgery - Plastic and Reconstructive Surgery practicing in Mc Lean, VA. With approximately 14 years of clinical experience since graduating from Northwestern University Feinberg Medical School in 2012, Dr. Diaconu delivers high-quality medical care to the local community at 7601 LEWINSVILLE RD STE 400.

Dr. Diaconu is affiliated with National Center For Plastic Surgery Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

7601 Lewinsville Rd Ste 400

Mc Lean, VA 221022834

Telephone 7032878277
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Northwestern University Feinberg Medical School

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery - Plastic and Reconstructive Surgery in Mc Lean, VA

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
14 Yrs -12.3 yrs vs City Avg
City Avg: 26.3 Yrs
State Avg: 25.2 Yrs
Regional Practice Density
4 Specialists

Practicing in Mc Lean, VA (83 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
64.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Diaconu (14 Years) 14 Yrs
Mc Lean Specialty Average (26.3 Years) 26.3 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
25 16 $196.02 $59.23
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more
12 12 $644.19 $237.14

Medical Specialties & State Licenses

CMS Verified: 2025-11-18
Surgery - Plastic and Reconstructive Surgery Primary Specialty

NUCC Taxonomy Code: 2086S0122X

State License VA 0101274928

A surgeon who specializes in plastic and reconstructive surgery.

Surgery

NUCC Taxonomy Code: 208600000X

State License DC MD043632

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.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Hospital & Practice Group Affiliations

National Center For Plastic Surgery Llc

7601 Lewinsville Rd, Mclean, VA 221022834

Phone: 7032878277

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

8 Associated Practitioners
Dr. Mark Venturi , MD

Surgery - Plastic and Reconstructive Surgery

NPI 1093734717

Doctor of Medicine (M.D.)

Dr. Ali Mesbahi , MD

Plastic Surgery

NPI 1093988032

Doctor of Medicine (M.D.)

Nirali Patel , PA-C

Physician Assistant - Surgical

NPI 1235865684

Physician Assistant (Certified)

Maurice Nahabedian

Surgery - Plastic and Reconstructive Surgery

NPI 1265418990
Torin Obed , NP

Nurse Practitioner

NPI 1386430015

Nurse Practitioner

Cindy Pham , PA-C

Physician Assistant - Surgical

NPI 1528619640

Physician Assistant (Certified)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

9 Historical Events
📍
Updated Practice Location November 18, 2025

Registered at 7601 LEWINSVILLE RD STE 400, MC LEAN, VA 221022834 (Tel: 7032878277)

📍
Updated Business Mailing Address November 18, 2025

Registered at 7601 LEWINSVILLE RD STE 400, MC LEAN, VA 221022834 (Tel: 7032878277)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 18, 2019

Surgery (License #MD043632 in DC)

NPI Profile Active April 09, 2012

NPI status registered as active in NPPES database

📍
Updated Practice Location April 09, 2012

Registered at 2150 PENNSYLVANIA AVE NW, WASHINGTON, DC 200373201 (Tel: 2027413000)

📍
Updated Business Mailing Address April 09, 2012

Registered at 2150 PENNSYLVANIA AVE NW, WASHINGTON, DC 200373201 (Tel: 2027413000)

👤
Provider Name / Credentials Updated April 09, 2012

Recorded as SILVIU DIACONU, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 09, 2012

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 09, 2012

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1982960530
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 09, 2012
Last Update: November 18, 2025
Sole Proprietor: No

Mailing Address

7601 Lewinsville Rd Ste 400

Mc Lean, VA 221022834

Phone: 7032878277

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.