TIANE CHEN
NPI 1447887013
Pathology - Anatomic Pathology & Clinical Pathology in Baltimore, MD

Active since March 24, 2020PECOS Enrolled
1800 ORLEANS STREET, BALTIMORE, MD 21264(410) 955-5000 Get Directions Write a Review

NPPES record last updated: May 30, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Tiane Chen NPPES

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

TIANE CHEN (NPI 1447887013) is an individual anatomic pathology & clinical pathology provider in Baltimore, Maryland, licensed in Maryland (D0099670) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and maintains a secondary practice location in Hershey.

NPPES Registry Identity

NPI1447887013
Entity TypeIndividualFemale
Primary Taxonomy207ZP0102X
Provider Legal NameTIANE CHEN
Location Address1800 ORLEANS STREETBaltimore, MD 21264-2360
Mailing Address6201 Greenleigh AveMiddle River, MD 21220-2004 · (410) 933-6423 · Fax (410) 500-4266
Sole ProprietorNo
Medical School CMSOtherGraduated 1999
Enumeration DateMarch 24, 2020
Last NPPES UpdateMay 30, 2024
NPPES CertifiedMay 30, 2024
NPI 1447887013 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
License Licensed in MD · D0099670
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.

1800 ORLEANS STREET, Baltimore, MD 21264

Secondary Practice Location 1

Location 1500 University DrHershey, PA 17033-2360 · Phone (443) 985-1512

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Tiane Chen is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9032534128
PECOS Enrollment IDI20240605004105, I20250828003326
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 2

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.
271 services112 patients
Special stained specimen slides to examine tissue, initial procedure 88342
This procedure involves the use of specially stained slides to examine tissue samples. The initial process involves obtaining a small tissue sample from your body. This sample is then placed on a slide and stained with special dyes to highlight different structures and elements. The stained slide is then examined under a microscope to help diagnose any potential health issues.
34 services19 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Johns Hopkins Hospital, The

Acute Care Hospitals · Baltimore, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210009
Location600 North Wolfe StreetBaltimore, MD 21287 · Baltimore City County
Emergency services Birthing friendly

Johns Hopkins Bayview Medical Center

Acute Care Hospitals · Baltimore, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210029
Location4940 Eastern AvenueBaltimore, MD 21224 · Baltimore City County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21264 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
$139.05 typical visit price
range $60.73 – $183.44
Typical copayment $34.76 (range $15.18 – $45.86)
Most-billed visit code 99204
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
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 20

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

Pediatrics
1800 ORLEANS STREET
BALTIMORE, MD 21264
Nurse Practitioner (Critical Care Medicine)
1800 ORLEANS STREET
BALTIMORE, MD 21264
Pathology (Blood Banking & Transfusion Medicine)
1800 ORLEANS STREET
BALTIMORE, MD 21264
Student in an Organized Health Care Education/Training Program
1800 ORLEANS STREET
BALTIMORE, MD 21264
Internal Medicine (Cardiovascular Disease)
1800 ORLEANS STREET
BALTIMORE, MD 21264
Anesthesiology
1800 ORLEANS STREET
BALTIMORE, MD 21264
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1800 ORLEANS STREET
BALTIMORE, MD 21264
Pediatrics (Pediatric Cardiology)
1800 ORLEANS STREET
BALTIMORE, MD 21264

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 Tiane Chen's NPI number?

The NPI number for Tiane Chen is 1447887013. It was assigned to this individual provider in the NPPES registry on March 24, 2020.

Where is Tiane Chen located?

Tiane Chen practices at 1800 Orleans Street, Baltimore, MD 21264. The listed phone number is (410) 955-5000.

What is Tiane Chen's specialty?

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

Is Tiane Chen enrolled in Medicare?

Yes. Tiane Chen is registered in the Medicare PECOS enrollment system.

Is Tiane Chen affiliated with any hospitals?

According to CMS data, Tiane Chen is affiliated with Johns Hopkins Hospital, The and Johns Hopkins Bayview Medical Center.

When was this NPI record last updated?

The NPPES record for Tiane Chen was last updated on May 30, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.