NPPES file of Aug 9, 2026

Jing Cai, MD

Clinical Pathology/Laboratory Medicine Physician · Rockville, MD

Jing Cai, MD is a clinical pathology/laboratory medicine physician with a practice address in Rockville, Maryland, and NPI 1649234774, issued on Apr 14, 2006. Check the license (Maryland D0068736, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649234774
Name
Jing Cai
Credential
MD
Primary taxonomy
Clinical Pathology/Laboratory Medicine Physician 207ZP0105X
License numbers
D0068736 MD
MD038440 DC
0101242694 VA
Self-reported in NPPES; status is on the state search
Practice location
6111 Executive Blvd, Rockville, MD 20852
Phone
(301) 255-4053
Enumerated
Apr 14, 2006
Record last updated
Jan 8, 2022
Fax
(301) 255-4031
Medicare enrollment
Enrolled (PECOS I20251023000556); accepts Medicare assignment
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.
Download card Updates feed

Also registered at 6111 Executive Blvd

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

  1. Cheryl Adackapara, MDAnatomic Pathology & Clinical Pathology Physician1073787644
  2. Scott Backus, MDAnatomic Pathology & Clinical Pathology Physician1780864678
  3. Ginine Beyer, MDAnatomic Pathology & Clinical Pathology Physician1780864579
  4. Heather Carney, M.D.Anatomic Pathology & Clinical Pathology Physician1699937748
  5. Vasantha Iyengar, MDAnatomic Pathology & Clinical Pathology Physician1811059405
  6. Martina Liu, MDAnatomic Pathology & Clinical Pathology Physician1669890778

Verify Jing Cai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0068736
    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 Maryland 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Austin Pathology AssociatesTyler, TX

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

Jing Cai among 23 clinical pathology/laboratory medicine physician records in Maryland

Jing Cai, MD is one of 23 clinical pathology/laboratory medicine physician records with a practice address in Maryland. 43% 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, 52% newer
  • In a Medicare fileYes · 43% of these records are
  • In the CMS Doctors and Clinicians fileYes · 39% of these records are
  • Record last updated2022 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0105X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Pathology/Laboratory Medicine Physician providers in Maryland

There are 23 clinical pathology/laboratory medicine physician records in Maryland.

The 8 clinical pathology/laboratory medicine physician records with the nearest ZIP codes

  1. Sherman McCall, MDRockville, MD 208501316922743
  2. Edward Siguel, MDRockville, MD 208501326244369
  3. Jackson Snyder, MDPotomac, MD 208541952894503
  4. Zhen Zhao, PHDPotomac, MD 208541750810032
  5. John Ticehurst, M.D.Glen Burnie, MD 210611962558437
  6. Bennett Edelman, M.D.Baltimore, MD 212011124057013
  7. Sarah HelmanBaltimore, MD 212011609455047
  8. Brian Jackson, MDBaltimore, MD 212011255421855

Common questions

What is Jing Cai, MD's NPI number?

Jing Cai, MD's National Provider Identifier (NPI) is 1649234774, issued on Apr 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jing Cai, MD located?

The NPPES record lists a practice address at 6111 Executive Blvd, Rockville, MD, 20852. Phone: (301) 255-4053. Providers update this record themselves, so call before visiting.

How can I verify Jing Cai, MD's license?

NPPES lists Maryland license number D0068736, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.