NPPES file of Aug 9, 2026

Shahid Siddiqui

Internal Medicine Physician · Leesburg, VA

Shahid Siddiqui is an internal medicine physician with a practice address in Leesburg, Virginia, and NPI 1386662757, issued on Jul 17, 2006. Check the license (Virginia 0101279176, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1386662757
Name
Shahid Siddiqui
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
0101279176 VA
D0062123 MD
Self-reported in NPPES; status is on the state search
Practice location
44055 Riverside Parkway, Suite 216, Leesburg, VA 20176
Phone
(703) 858-1395
Enumerated
Jul 17, 2006
Record last updated
Sep 26, 2024
Fax
(571) 918-4202
Medicaid ID
1386662757 VA
Medicare enrollment
Enrolled (PECOS I20240502001637); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 44055 Riverside Parkway, Suite 216

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Martin Korkowski, MDInternal Medicine Physician1801880752
  2. Jon Mader, M.D.Physical Medicine & Rehabilitation Physician1255656864

Verify Shahid Siddiqui in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health Professions
    Search for license 0101279176
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Virginia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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31% fewer Medicare Part D claims than the average internal medicine physician in 2024

2,195 Medicare Part D claims for 261 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Shahid Siddiqui2,195
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate159 claims
  2. Atorvastatin Calcium132 claims
  3. Metformin Hcl98 claims
  4. Rosuvastatin Calcium97 claims
  5. Hydralazine Hcl91 claims
  6. Lisinopril88 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 77.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score53.4
  2. Costout of 100 · 30%75.0
  3. Promoting interoperabilityout of 100 · 25%96.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $103.12

6 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Shahid Siddiqui$103.12
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Loudoun Medical Group, PCLeesburg, VA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Shahid Siddiqui among 3,599 internal medicine physician records in Virginia

Shahid Siddiqui is one of 3,599 internal medicine physician records with a practice address in Virginia. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 55% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1997 · median 2003 among the 2,234 with a school on file
  • Record last updated2024 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

47 internal medicine physician records list a practice address in Leesburg

They are 47 of the 1,759 NPPES records with a practice address in Leesburg, and 3,599 internal medicine physician records in Virginia.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Bethel Alemayehu, MDLeesburg, VA 201761255328910
  2. John Andrew, MDLeesburg, VA 201761700870755
  3. Sandhya Chanda, MDLeesburg, VA 201761043219710
  4. Sarfraz Choudhary, MDLeesburg, VA 201761619960242
  5. John Cook, MDLeesburg, VA 201761811981897
  6. Richard Kim, MDLeesburg, VA 201761902890981
  7. Han-Jong Koh, MDLeesburg, VA 201761619962263
  8. Martin Korkowski, MDLeesburg, VA 201761801880752

Common questions

What is Shahid Siddiqui's NPI number?

Shahid Siddiqui's National Provider Identifier (NPI) is 1386662757, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Shahid Siddiqui located?

The NPPES record lists a practice address at 44055 Riverside Parkway, Suite 216, Leesburg, VA, 20176. Phone: (703) 858-1395. Providers update this record themselves, so call before visiting.

How can I verify Shahid Siddiqui's license?

NPPES lists Virginia license number 0101279176, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Shahid Siddiqui prescribe under Medicare Part D?

In 2024, Shahid Siddiqui had 2,195 Medicare Part D claims for 261 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Shahid Siddiqui's MIPS final score?

The 2023 MIPS final score is 77.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.