Pathology in Washington-Arlington-Alexandria, DC-VA-MD-WV

Individual Pathology providers billing Original Medicare Part B in Washington-Arlington-Alexandria, DC-VA-MD-WV: 177 in 2024.

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Available data

individual providers, 2024: 177
data years: 12
groups listed: 8

Specialty, geography, providers by year and peer group23 counties

Specialty: Pathology (the provider type on the Medicare claims record; individuals only)
Geography: Washington-Arlington-Alexandria, DC-VA-MD-WV (metro area, CBSA 47900). Counties: Alexandria city, Arlington County, Charles County, Clarke County, Culpeper County, District of Columbia, Fairfax city, Fairfax County, Falls Church city, Fauquier County, Frederick County, Fredericksburg city, Jefferson County, Loudoun County, Manassas city, Manassas Park city, Montgomery County, Prince George's County, Prince William County, Rappahannock County, Spotsylvania County, Stafford County, Warren County.
Data years: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024
Providers by year: 2013: 166 · 2014: 158 · 2015: 165 · 2016: 171 · 2017: 174 · 2018: 180 · 2019: 169 · 2020: 179 · 2021: 177 · 2022: 184 · 2023: 185 · 2024: 177
Peer group for ranks: Ranks within this market use its own providers (at least the minimum cohort).

Geography · Limitations · Methodology

Fee schedule change and telehealth-only services and setting trends for Pathology in District of Columbia. Fee schedule change and telehealth-only services and setting trends for this market: in the Market Comparison.

Market Comparison

One specialty in one market (a metro area, a state's area outside metro areas, a whole state or the United States): each cohort member's figures and rank, the distribution, percentiles and trend, plus the full report of a selected physician who is in that market, for 12 months.

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What the Market Comparison contains

Show details2 known limitations

Included

The cohort table: each clinician's exact Medicare payment, calculated work RVUs and rank in this specialty and market
A ranked list of every clinician in this specialty and market by Medicare payment or work RVUs, opening at the selected physician with those just above and below
Each listed clinician's codes for a data year: every code line with place of service, services, beneficiaries, Medicare payment and work RVUs
Medians, percentiles, the distribution and the trend for this specialty and market
Estimated figures and the offer calculator for this market
The full Physician Report of the selected physician, when that physician is in this market
A downloadable market report (PDF)

Not included

Other specialties and other markets
Multi-year history, peer comparisons and the printable report of clinicians other than the selected physician (each one's Physician Report)
Peer comparison flags (professional subscription, not sold)

Known limitations

CMS suppresses code lines with fewer than 11 beneficiaries, so calculated work RVUs are a floor.
Estimated figures are not part of this Market Comparison: no sourced Medicare share of work for this specialty, or anesthesia, whose work RVUs are not measured.

Groups with the most Pathology providers in Washington-Arlington-Alexandria, DC-VA-MD-WV

Show details8 groups

How groups are counted

Inova Health Care Services - Pathology (33 Pathology providers)
Medstar Medical Group II LLC (22 Pathology providers)
Capital Digestive Care LLC (8 Pathology providers)
Cary Poropatich MD LLC (7 Pathology providers)
Medical Faculty Associates, Inc (7 Pathology providers)
Adventist Hospital-Based Providers, LLC (6 Pathology providers)
Johns Hopkins University (6 Pathology providers)
Pathology Associates Of Silver Spring, LLC (6 Pathology providers)

Group affiliation: CMS Doctors and Clinicians file; data year 2024. Ordered by the count of providers of the specialty, then by name; groups tied at the end of the list are left out.

Pathology providers in Washington-Arlington-Alexandria, DC-VA-MD-WV, 2024

Alphabetical by last name; 101–177 of 177. Each provider's figures and rank in this market are in the Market Comparison.

Name	City
James R Mize, MD	Falls Church, VA
Arash Mohtashamian, M.D.	Bethesda, MD
Claudine A Morcos, M.D.	Manassas, VA
Saeid Movahedi-Lankarani, MD	Falls Church, VA
Sara A Mustafa, M.D.	Annandale, VA
Myong H Nam, MD	Falls Church, VA
Hassan Nayer, MD	Falls Church, VA
Theresa Nicol, MD	Bowie, MD
Norris J Nolan, MD	Bethesda, MD
Jerome T O'Connell, M.D.	Woodbridge, VA
Alan Oroxom, M.D.	Gaithersburg, MD
Emerald D O'Sullivan-Mejia, MD	Fredericksburg, VA
Metin Ozdemirli	Washington, DC
Zhengtong Pei, M.D.	Bowie, MD
Cary O Poropatich, MD	Arlington, VA
Jocelyn S Posthumus, MD	Manassas, VA
Dan Y Qi, MD	Falls Church, VA
Gregory T Ray, MD, PHD	Arlington, VA
Andrea L Richardson, MD PHD	Washington, DC
Maritza Romero-Gutierrez, M.D.	Fairfax, VA
Rong Rong, M.D., PH.D.	Silver Spring, MD
Avi Z Rosenberg, MD, PHD	Washington, DC
Asa Rubin	Washington, DC
Abdus Salam, MD	Falls Church, VA
Seyed Sajad Salehi, MD	Silver Spring, MD
Shabnam Samankan, M.D	Washington, DC
Mark A Samols, M.D., PH.D.	Rockville, MD
Lynn H Samuel, MD	Warrenton, VA
Jennifer S Sartorelli, M.D.	Rockville, MD
Margaret M Shaffer, MD	Washington, DC
Rafiq Shahid, MD	Washington, DC
Peter U Shen, M.D.	Chantilly, VA
Babak Shokrani, MD	Washington, DC
Mary Sidawy	Washington, DC
Adnan Siddiqui, MD	Bowie, MD
Sarwat W Siddiqui, M.D.	Rockville, MD
Emily Sloan, M.D., PH.D	Washington, DC
Andrea N Snitchler, D.O.	Bethesda, MD
Stephanie B Soofer, MD	Arlington, VA
Leonard C Sperling, M.D.	Bethesda, MD
Michael D Stamatakos, M.D.	Falls Church, VA
Daryl Sulit, M.D.	Bethesda, MD
Dipti A Surve, MBBS	Reston, VA
Abeer Z Tabbarah, M.D.	Washington, DC
Lekidelu Taddesse-Heath, MD	Washington, DC
Saber Tadros	Bethesda, MD
Mona Y Tata, M.D.	Washington, DC
Addisalem Taye Makuria, M.D.	Washington, DC
Jeffrey Tefft, M.D.	Nw Washington, DC
Cheddhi J Thomas, M.D.	Falls Church, VA
Ali Timsar, M.D.	Falls Church, VA
Antoun Toubaji, MD	Washington, DC
Robert J Van Kirk, MD	Manassas, VA
Kathryn J Villa, M.D.	Arlington, VA
Lysandra Voltaggio, MD	Silver Spring, MD
Walter B Walek, M.D.	Fredericksburg, VA
Baoying Weng, M.D.	Frederick, MD
William F Winecoff, M.D.	Washington, DC
Jerald F Wolford, MD	Paris, VA
Kimberly Woodward, M.D.	Falls Church, VA
Keith R Workman, MD	Fredericksburg, VA
Xiaojun Wu, M.D., PHD	Washington, DC
Michelle D Xia, M.D.	Falls Church, VA
Dongmei Xing	Washington, DC
Wei Xu	Clinton, MD
Soheila Yadrandji, MD	Lansdowne, VA
Ling Yan, M.D., PH.D.	Rockville, MD
I-Tien Yeh, M.D.	Arlington, VA
Mamoun Younes, M.D.	Washington, DC
Rabia Zafar, MD	Washington, DC
Jay Zeck, M.D,	Washington, DC
Weifen Zeng, MD	Leesburg, VA
Roy R Zhang, MD	Falls Church, VA
Bin Zhao, M.D., PH.D.	Lanham, MD
Po Zhao, M.D., PH.D.	Chantilly, VA
Jan P Zincke	Bowie, MD
Franklin R Zuehl, M.D.	Bethesda, MD

Original Medicare Part B fee-for-service only; payments go to the billing entity. How every figure is computed: methodology, including known limitations.

Source: CMS Medicare Physician & Other Practitioners public use files (Original Medicare Part B fee-for-service).