Active NPI 1306820568 Individual Practitioner Male Practitioner

Dr. Samir Khouri , MD

Internal Medicine • Vienna, VA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Samir Khouri, MD is a certified Internal Medicine practicing in Vienna, VA. With approximately 35 years of clinical experience since completing medical education in 1991, Dr. Khouri delivers high-quality medical care to the local community at 305 MAPLE AVE W STE B.

Dr. Khouri accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, critical care, first, initial hospital care with moderate level of medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

305 Maple Ave W Ste B

Vienna, VA 221804306

Telephone 7037253878

Associated Practice Facility / Clinic

🏢 Samir Khouri, Md Pc Facility NPI 1992725717

Medicare Profile & Education

Medical School

Other

Graduation Year

1991

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Vienna, VA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

35 Yrs +3.8 yrs vs City Avg

City Avg: 31.2 Yrs

State Avg: 26.1 Yrs

Regional Practice Density

39 Specialists

Practicing in Vienna, VA (3758 Statewide)

Telehealth Adoption Rate

41.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

41.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Khouri (35 Years) 35 Yrs

Vienna Specialty Average (31.2 Years) 31.2 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
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	500	217	$175.00	$126.89
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	406	154	$125.00	$84.55
99291 Critical care, first 30-74 minutes	173	81	$470.00	$208.44
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	152	139	$340.00	$185.79
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	126	36	$155.00	$117.89
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	120	21	$120.00	$81.56
99306 Initial nursing facility visit, typically 45 minutes per day	32	29	$280.00	$197.61
99292 Critical care, each additional 30 minutes	19	16	$210.00	$103.12

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	770	244	$175.00	$129.90
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	596	211	$125.00	$86.21
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	205	192	$340.00	$189.40
99291 Critical care, first 30-74 minutes	183	79	$470.00	$218.36
99292 Critical care, each additional 30 minutes	14	11	$210.00	$104.20
99306 Initial nursing facility visit, typically 45 minutes per day	12	11	$280.00	$199.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99291 Critical care, first 30-74 minutes	640	284	$470.00	$240.51
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	446	172	$125.00	$79.05
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	176	124	$175.00	$113.48
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	115	111	$340.00	$218.28
76937 Ultrasonic guidance for blood vessel access	11	11	$50.00	$15.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99291 Critical care, first 30-74 minutes	777	329	$470.00	$245.12
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	643	41	$120.00	$78.21
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	425	177	$125.00	$80.22
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	233	164	$174.74	$115.24
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	80	73	$340.00	$223.61
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	77	25	$155.00	$102.92
99306 Initial nursing facility visit, typically 45 minutes per day	29	22	$280.00	$183.92
76937 Ultrasonic guidance for blood vessel access	17	16	$50.00	$15.39
36620 Insertion of artery tube for blood sampling or infusion through skin	12	12	$75.00	$49.47
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	12	12	$380.00	$95.41
99292 Critical care, each additional 30 minutes	11	11	$210.00	$123.28

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99291 Critical care, first 30-74 minutes	633	289	$469.37	$248.56
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	361	169	$125.00	$81.10
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	358	51	$155.00	$103.19
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	354	29	$120.00	$78.50
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	284	180	$175.00	$116.89
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	83	82	$340.00	$226.20
99306 Initial nursing facility visit, typically 45 minutes per day	44	30	$280.00	$187.91
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	14	13	$375.00	$96.97

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99291 Critical care, first 30-74 minutes	617	322	$470.00	$243.64
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	513	67	$155.00	$101.78
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	465	283	$175.00	$114.19
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	356	171	$125.00	$79.38
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	268	40	$120.00	$76.53
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	120	116	$340.00	$222.37
99306 Initial nursing facility visit, typically 45 minutes per day	86	46	$280.00	$183.02
99292 Critical care, each additional 30 minutes	13	12	$210.00	$121.38

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99291 Critical care, first 30-74 minutes	870	369	$462.67	$225.39
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	599	105	$154.46	$96.14
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	543	96	$119.04	$72.93
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	446	248	$172.09	$106.56
99306 Initial nursing facility visit, typically 45 minutes per day	148	102	$277.84	$174.07
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	125	76	$123.40	$75.68
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	90	88	$333.33	$210.39
99239 Hospital discharge day management, more than 30 minutes	19	19	$178.68	$110.36
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	15	15	$375.00	$99.23
36620 Insertion of artery tube for blood sampling or infusion through skin	12	12	$75.00	$45.28

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	585	243	$126.23	$74.12
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	438	246	$168.57	$107.45
99291 Critical care, first 30-74 minutes	388	192	$408.45	$229.15
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	335	49	$100.54	$71.78
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	327	56	$130.54	$94.89
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	171	31	$115.00	$69.47
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	146	141	$293.70	$208.98
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	125	24	$160.00	$93.17
99238 Hospital discharge day management, 30 minutes or less	121	102	$142.60	$75.18
99306 Initial nursing facility visit, typically 45 minutes per day	54	41	$242.22	$172.03
99239 Hospital discharge day management, more than 30 minutes	26	26	$162.69	$111.43
99220 Hospital observation care, typically 70 minutes	16	15	$291.25	$191.51
99306 Initial nursing facility visit, typically 45 minutes per day	15	12	$205.00	$172.03
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	14	14	$335.00	$126.20

Medical Specialties & State Licenses

CMS Verified: 2025-05-27

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License VA 0101226370

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Career & Practice History Timeline

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

11 Historical Events

📍

Updated Practice Location May 27, 2025

Registered at 305 MAPLE AVE W STE B, VIENNA, VA 221804306 (Tel: 7037253878)

📍

Updated Business Mailing Address May 27, 2025

Registered at 305 MAPLE AVE W STE B, VIENNA, VA 221804306 (Tel: 7037253878)

📍

Updated Practice Location May 05, 2020

Registered at 2106 GALLOWS RD # C, VIENNA, VA 221823961 (Tel: 7038235400)

📍

Updated Business Mailing Address May 05, 2020

Registered at 2106 GALLOWS RD # C, VIENNA, VA 221823961 (Tel: 7035781596)

👤

Provider Name / Credentials Updated May 05, 2020

Recorded as SAMIR KHOURI, M.D

✅

NPI Profile Active March 29, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location March 29, 2014

Registered at 4660 KENMORE AVE, #200, ALEXANDRIA, VA 223041313 (Tel: 7038235400)

📍

Updated Business Mailing Address March 29, 2014

Registered at 3440 BLAIR RD, FALLS CHURCH, VA 220411434 (Tel: 7035781596)

👤

Provider Name / Credentials Updated March 29, 2014

Recorded as SAMIR AL KHOURI, M.D

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 29, 2014

Internal Medicine (License #0101226370 in VA)

🟢

Initial NPI Registration & Enumeration December 01, 2005

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1306820568

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: December 01, 2005

Last Update: May 27, 2025

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

305 Maple Ave W Ste B

Vienna, VA 221804306

Phone: 7037253878

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.