DEAN A. TROYER MD
NPI 1598772832
Pathology - Anatomic Pathology & Clinical Pathology in Norfolk, VA

Q: What is Dean Troyer's NPI number?

The NPI number for Dean Troyer is 1598772832. It was assigned to this individual provider in the NPPES registry on August 1, 2006.

Q: What is Dean Troyer's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Dean Troyer was last updated on September 21, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 01, 2006PECOS Enrolled

87.55/100

CMS Quality Rating

600 GRESHAM DR, SENTARA NORFOLK GENERAL HOSPITAL PATH DEPT, NORFOLK, VA 23507(757) 388-3221(757) 388-3799 Get Directions Write a Review

NPPES record last updated: September 21, 2016. Verified against the NPPES registry weekly; last sync: August 30, 2026.

On this page

About Dean A. Troyer Md NPPES

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

DEAN A. TROYER MD (NPI 1598772832) is an individual anatomic pathology & clinical pathology provider in Norfolk, Virginia, licensed in Virginia (0101243726) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1598772832

Entity TypeIndividualMale

Primary Taxonomy207ZP0102X

Provider Legal NameDEAN A. TROYERCredential: MD

Location Address600 GRESHAM DR, SENTARA NORFOLK GENERAL HOSPITAL PATH DEPTNorfolk, VA 23507-1904

Mailing AddressPo Box 20452, Psmg-credentialingColumbus, OH 43220-0452 · (614) 442-2406 · Fax (614) 442-2410

Phone(757) 388-3221

Fax(757) 388-3799

Sole ProprietorNo

Enumeration DateAugust 1, 2006

Last NPPES UpdateSeptember 21, 2016

✔ NPI 1598772832 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 VA · 0101243726

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.

600 GRESHAM DR, Norfolk, VA 23507

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Other Identifiers 7

Other102353302TX · Cshcn

Other220009961TX · Medicare Railroad

Medicaid5909925NC

Medicare PIN81P771TX

Medicaid102353301TX

Medicare PIN018828P28

Medicaid1598772832VA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dean A. Troyer Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 23507 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

$129.04 typical visit price

range $56.19 – $170.30

Typical copayment $32.26 (range $14.04 – $42.57)

Most-billed visit code 99204

Established Patient

$99.13 typical visit price

range $18.07 – $138.91

Typical copayment $24.78 (range $4.51 – $34.72)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

87.55/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

100

Improvement Activities

Cost

97.55

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.

TRACY LYN MARTINO

Nurse Practitioner (Family)

600 GRESHAM DR
NORFOLK, VA 23507

Norfolk City (757) 388-8441

REBEKAH ANN CRISP AUD

Audiologist

600 GRESHAM DR, SUITE 1100
NORFOLK, VA 23507

Norfolk City (757) 388-6200

DEVIN PAGE RUSSELL MCINTOSH MD

Student in an Organized Health Care Education/Training Program

600 GRESHAM DR
NORFOLK, VA 23507

Norfolk City (757) 446-8937

DR. ADAM GRANT EVANS MD

Student in an Organized Health Care Education/Training Program

600 GRESHAM DR
NORFOLK, VA 23507

Norfolk City (717) 388-8000

ABIGAIL WHALEY SMITH DO

Student in an Organized Health Care Education/Training Program

600 GRESHAM DR
NORFOLK, VA 23507

Norfolk City (757) 388-3551

DR. KATHERINE ALLEN MCKNEW P.T.

Physical Therapist

600 GRESHAM DR
NORFOLK, VA 23507

Norfolk City (757) 388-3663

VICTOR SAXENA M.D.

Anesthesiology

600 GRESHAM DR
NORFOLK, VA 23507

Norfolk City (757) 473-0055

AMY LEIGH CLARK

Nurse Anesthetist, Certified Registered

600 GRESHAM DR
NORFOLK, VA 23507

Norfolk City (757) 388-3000

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 Dean Troyer's NPI number?

The NPI number for Dean Troyer is 1598772832. It was assigned to this individual provider in the NPPES registry on August 1, 2006.

Where is Dean Troyer located?

Dean Troyer practices at 600 Gresham Dr Sentara Norfolk General Hospital Path Dept, Norfolk, VA 23507. The listed phone number is (757) 388-3221.

What is Dean Troyer's specialty?

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

Is Dean Troyer enrolled in Medicare?

Yes. Dean Troyer is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Dean Troyer was last updated on September 21, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.