DR. LING YAN M.D., PH.D.
NPI 1871836833
Pathology - Anatomic Pathology & Clinical Pathology in Rockville, MD

Active since March 28, 2013PECOS EnrolledAccepts Medicare Assignment
6111 EXECUTIVE BLVD, ROCKVILLE, MD 20852(301) 255-4041 Get Directions Write a Review

NPPES record last updated: January 19, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 19, 2022, Jun 8, 2021 (2 updates tracked since 2021).

About Dr. Ling Yan M.d., Ph.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. LING YAN M.D., PH.D. (NPI 1871836833) is an individual anatomic pathology & clinical pathology provider in Rockville, Maryland, licensed in Maryland (D85210) and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS and is a graduate of Other (1998).

NPPES Registry Identity

NPI1871836833
Entity TypeIndividualFemale
Primary Taxonomy207ZP0102X
Provider Legal NameDR. LING YANCredential: M.D., PH.D.
Location Address6111 EXECUTIVE BLVDRockville, MD 20852-3911
Mailing Address6111 Executive BlvdRockville, MD 20852-3911 · (301) 255-4041
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateMarch 28, 2013
Last NPPES UpdateJanuary 19, 20222 updates tracked since enumeration
NPPES CertifiedJanuary 19, 2022
NPI 1871836833 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
Licenses Licensed in MD · D85210 Licensed in DC · MD046084
Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

6111 EXECUTIVE BLVD, Rockville, MD 20852

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Ling Yan M.d., Ph.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1658512181
PECOS Enrollment IDI20180829000415
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Pathology examination of tissue using a microscope, intermediate complexity 88305
A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.
84 services57 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20852 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 15

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Pathology (Anatomic Pathology & Clinical Pathology)
6111 EXECUTIVE BLVD
ROCKVILLE, MD 20852
Pathology (Anatomic Pathology & Clinical Pathology)
6111 EXECUTIVE BLVD, KAISER PERMANENTE ROCKVILLE REGIONAL LAB
ROCKVILLE, MD 20852
Pathology (Anatomic Pathology & Clinical Pathology)
6111 EXECUTIVE BLVD
ROCKVILLE, MD 20852
Technician, Pathology (Histology)
6111 EXECUTIVE BLVD
ROCKVILLE, MD 20852
Pathology (Anatomic Pathology & Clinical Pathology)
6111 EXECUTIVE BLVD, ROCKVILLE REGIONAL LAB
ROCKVILLE, MD 20852
Pathology (Anatomic Pathology & Clinical Pathology)
6111 EXECUTIVE BLVD
ROCKVILLE, MD 20852
Pathology (Clinical Pathology)
6111 EXECUTIVE BLVD
ROCKVILLE, MD 20852
Pathology (Hematology)
6111 EXECUTIVE BLVD, REGIONAL LAB
ROCKVILLE, MD 20852

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ling Yan's NPI number?

The NPI number for Ling Yan is 1871836833. It was assigned to this individual provider in the NPPES registry on March 28, 2013.

Where is Ling Yan located?

Ling Yan practices at 6111 Executive Blvd, Rockville, MD 20852. The listed phone number is (301) 255-4041.

What is Ling Yan's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Ling Yan enrolled in Medicare?

Yes. Ling Yan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Ling Yan was last updated on January 19, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.