Active NPI 1801054333 Individual Practitioner Female Practitioner

Dr. Samreen Hameed Khan , MD

Internal Medicine • Woodbridge, VA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Samreen Khan, MD is a certified Internal Medicine practicing in Woodbridge, VA. With approximately 25 years of clinical experience since completing medical education in 2001, Dr. Khan delivers high-quality medical care to the local community at 2300 OPITZ BLVD STE G-209.

Dr. Khan maintains professional affiliations with Inova Health Care Services, Sentara Medical Group and accepts Medicare assignment.

Frequently performed procedures and clinical services include initial hospital care with moderate level of medical decision making, if using time, at least, initial hospital care with straightforward or low-level medical decision making, if using time, at least, subsequent hospital care with moderate levelof 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

2300 Opitz Blvd Ste G-209

Woodbridge, VA 221913311

Telephone 7035230611

Fax 7036702089

Associated Practice Facility / Clinic

🏢 Sentara Medical Group Facility NPI 1053721621

Medicare Profile & Education

Medical School

Other

Graduation Year

2001

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Woodbridge, VA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

25 Yrs -1.3 yrs vs City Avg

City Avg: 26.3 Yrs

State Avg: 26.1 Yrs

Regional Practice Density

63 Specialists

Practicing in Woodbridge, VA (3758 Statewide)

Telehealth Adoption Rate

30.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

59.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Khan (25 Years) 25 Yrs

Woodbridge 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
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	124	124	$466.03	$183.54
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	25	25	$325.08	$140.52

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	91	91	$367.84	$169.68
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	33	33	$265.09	$129.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	103	102	$408.00	$196.03
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	33	33	$210.00	$101.78
99291 Critical care, first 30-74 minutes	23	23	$449.00	$217.50
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	15	15	$276.00	$134.00
99497 Advance care planning, first 30 minutes	12	12	$160.00	$78.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	153	149	$408.00	$198.92
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	33	26	$237.45	$100.59
99291 Critical care, first 30-74 minutes	25	25	$449.00	$213.89
99220 Hospital observation care, typically 70 minutes	20	20	$374.00	$181.13

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	349	319	$408.00	$205.84
99220 Hospital observation care, typically 70 minutes	63	59	$374.00	$188.24
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	54	34	$210.00	$104.46
99497 Advance care planning, first 30 minutes	52	49	$160.00	$80.93
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	46	46	$276.00	$139.97
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	23	18	$147.00	$70.79
99219 Hospital observation care, typically 50 minutes	21	20	$274.00	$138.28
99291 Critical care, first 30-74 minutes	14	14	$449.00	$227.29
99406 Smoking and tobacco use intermediate counseling, greater than 3 minutes up to 10 minutes	12	12	$25.00	$12.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	290	277	$403.00	$203.45
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	153	148	$273.00	$137.72
99219 Hospital observation care, typically 50 minutes	66	64	$269.00	$134.97
99220 Hospital observation care, typically 70 minutes	61	60	$369.00	$186.71
99497 Advance care planning, first 30 minutes	23	23	$170.00	$79.62
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	21	18	$207.00	$104.60
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	17	16	$144.00	$73.18
99291 Critical care, first 30-74 minutes	14	14	$546.00	$224.05
99221 Initial hospital inpatient care per day, typically 30 minutes	13	13	$202.00	$101.94
99406 Smoking and tobacco use intermediate counseling, greater than 3 minutes up to 10 minutes	12	11	$37.00	$12.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	178	173	$273.00	$135.31
99219 Hospital observation care, typically 50 minutes	36	36	$269.00	$135.23
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	35	35	$403.00	$201.70
99291 Critical care, first 30-74 minutes	31	29	$546.00	$221.31
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	31	24	$144.00	$72.44
99239 Hospital discharge day management, more than 30 minutes	11	11	$214.00	$107.49

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	123	64	$144.00	$69.86
99239 Hospital discharge day management, more than 30 minutes	21	21	$214.00	$106.25
99231 Follow-up hospital inpatient care per day, typically 15 minutes	17	11	$86.00	$38.76
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	11	11	$273.00	$135.42

Medical Specialties & State Licenses

CMS Verified: 2020-07-02

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License VA 0101243264

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.

Hospitalist

NUCC Taxonomy Code: 208M00000X

State License VA 0101243264

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Hospital & Practice Group Affiliations

Sentara Medical Group

2300 Opitz Blvd, Woodbridge, VA 221913311

Phone: 7035230611

Inova Health Care Services

3300 Gallows Rd, Falls Church, VA 220423307

Inova Health Care Services

44045 Rivderside Pkwy, Leesburg, VA 201765101

Phone: 7037712960

Secondary Practice Locations

320 Hospital Dr

Martinsville, VA 241121900

Phone: 5712151114

Practice Associates & Co-Workers

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

12 Associated Practitioners

Dr. Travis Edelstein , DO

Radiology - Vascular & Interventional Radiology

NPI 1003056755

Doctor of Osteopathic Medicine (D.O.)

Crystal Hargrave , NP

Nurse Practitioner - Acute Care

NPI 1154930170

Nurse Practitioner

Dr. Rushi Patel , MD

Radiology - Diagnostic Radiology

NPI 1164595823

Doctor of Medicine (M.D.)

Dr. Michael Reitz , DO

Hospitalist

NPI 1205827425

Doctor of Osteopathic Medicine (D.O.)

Dr. Michael Baek , MD

Family Medicine

NPI 1215377742

Doctor of Medicine (M.D.)

Dr. Rashmi Singh , MD

Internal Medicine - Infectious Disease

NPI 1285943720

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location July 02, 2020

Registered at 2300 OPITZ BLVD STE G-209, WOODBRIDGE, VA 221913311 (Tel: 7035230611)

📍

Updated Business Mailing Address July 02, 2020

Registered at 2300 OPITZ BLVD STE G-209, WOODBRIDGE, VA 221913311 (Tel: 7035230611)

✅

NPI Profile Active August 12, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location August 12, 2008

Registered at 320 HOSPITAL DR, MARTINSVILLE, VA 241121900 (Tel: 5712151114)

📍

Updated Business Mailing Address August 12, 2008

Registered at 320 HOSPITAL DR, MARTINSVILLE, VA 241121900 (Tel: 5712151114)

👤

Provider Name / Credentials Updated August 12, 2008

Recorded as SAMREEN KHAN, M.D.,

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 12, 2008

Hospitalist (License #0101243264 in VA)

🟢

Initial NPI Registration & Enumeration May 30, 2008

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: 1801054333

Entity Type:

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

Enumeration Date: May 30, 2008

Last Update: July 02, 2020

Sole Proprietor: No

Update or Correct Profile

Mailing Address

2300 Opitz Blvd Ste G-209

Woodbridge, VA 221913311

Phone: 7035230611

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.