Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Jahanbakhsh Naghshin, MD

Individual provider Internal Medicine Physician · NPI 1992869861

Jahanbakhsh Naghshin, MD is registered under Critical Care (Intensivists) in Leesburg, Virginia. Qualified in 1992, 34 years ago. Practices with Johns Hopkins Community Physicians, Inc, a 765-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Maryland and Virginia.

Years since qualifying
34
Licensed in
MD, VA
In the registry since
2006
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

19455 Deerfield Ave Ste 206
Leesburg, VA 20176-8102
Phone: (703) 858-9608
Fax: (703) 858-9618
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 8600 Old Georgetown Rd, Bethesda, MD 20814-1422 — (410) 955-5000
  • 1860 Town Center Dr Ste 270, Reston, VA 20190-5899 — (703) 318-8157

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 0101245173 (VA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 0101245173 (VA)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 0101245173 (VA)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence D0093885 (MD)
Sleep Medicine (Internal Medicine) Physician Taxonomy 207RS0012X · Licence 0101245173 (VA)

Record details

NPI number1992869861
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 21, 2006
Last updated in NPPESMay 22, 2025
Certification dateMay 22, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Also practisesINTERNAL MEDICINE, SLEEP MEDICINE
Medical schoolOTHER
Graduated 1992 (34 years in practice)
Group practice Johns Hopkins Community Physicians, Inc — 765 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations6 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients725
Services billed 2,567 a service is one billed item, such as a visit, a test or a procedure
Average patient age78

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $3,614 143 payments · a meal or drink at a meeting or visit, not a fee
Education $62 2 payments · educational material or training, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Johns Hopkins Community Physicians, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 765 clinicians in the practice; 12 are shown here.

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