DR. LEEANN MARIE ROCK M.D.
NPI 1164447405
Pathology - Anatomic Pathology & Clinical Pathology in Frederick, MD

Q: What is Leeann Rock's NPI number?

The NPI number for Leeann Rock is 1164447405. It was assigned to this individual provider in the NPPES registry on July 13, 2006.

Q: What is Leeann Rock'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 Leeann Rock was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 July 13, 2006PECOS Enrolled

400 W 7TH ST, FMH LABORATORY, FREDERICK, MD 21701(240) 566-3415(240) 566-3025 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Leeann Marie Rock M.d. NPPES

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

DR. LEEANN MARIE ROCK M.D. (NPI 1164447405) is an individual anatomic pathology & clinical pathology provider in Frederick, Maryland, licensed in Maryland (D43415) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1164447405

Entity TypeIndividualFemale

Primary Taxonomy207ZP0102X

Provider Legal NameDR. LEEANN MARIE ROCKCredential: M.D.

Location Address400 W 7TH ST, FMH LABORATORYFrederick, MD 21701-4506

Mailing Address5812 Western View PlMount Airy, MD 21771-5802

Phone(240) 566-3415

Fax(240) 566-3025

Sole ProprietorNo

Enumeration DateJuly 13, 2006

Last NPPES UpdateJuly 9, 2007

✔ NPI 1164447405 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 · D43415

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.

400 W 7TH ST, Frederick, MD 21701

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Other Identifiers 2

Medicare ID-Type UnspecifiedKP72878UMD · Medicare

Medicare UPINF59969MD

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Leeann Marie Rock M.d. 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 21701 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

$133.05 typical visit price

range $57.99 – $175.57

Typical copayment $33.26 (range $14.49 – $43.89)

Most-billed visit code 99204

Established Patient

$102.11 typical visit price

range $18.66 – $143.02

Typical copayment $25.52 (range $4.66 – $35.75)

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.

MS. LINDA B PRUCE SLP

Speech-Language Pathologist

400 W 7TH ST
FREDERICK, MD 21701

Frederick County (240) 566-3337

LORI SUSAN SPERLING D.P.T.

Physical Therapist

400 W 7TH ST
FREDERICK, MD 21701

Frederick County (800) 603-6046

ROY DEGRANGE JR.

Nurse Anesthetist, Certified Registered

400 W 7TH ST
FREDERICK, MD 21701

Frederick County (250) 566-3300

DR. BHARTI RAZDAN M.D.

Pediatrics (Neonatal-Perinatal Medicine)

400 W 7TH ST, NICU, FREDERICK MEMORIAL HOSPITAL
FREDERICK, MD 21701

Frederick County (240) 566-3582

PATRICIA M MAUNDU PHARM.D.

Pharmacist

400 W 7TH ST
FREDERICK, MD 21701

Frederick County (240) 566-3393

HOSPITALIST MEDICINE PHYSICIANS OF MARYLAND-FREDERICK PC

Internal Medicine

400 W 7TH ST
FREDERICK, MD 21701

Frederick County (615) 577-6366

FREDERICK HEALTH MEDICAL GROUP LLC

Family Medicine

400 W 7TH ST
FREDERICK, MD 21701

Frederick County (240) 215-6310

MRS. AMY JEANNE MCGREEVY RN, MS, CRNP, OCN

Nurse Practitioner (Acute Care)

400 W 7TH ST
FREDERICK, MD 21701

Frederick County (240) 566-3031

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 Leeann Rock's NPI number?

The NPI number for Leeann Rock is 1164447405. It was assigned to this individual provider in the NPPES registry on July 13, 2006.

Where is Leeann Rock located?

Leeann Rock practices at 400 W 7th St Fmh Laboratory, Frederick, MD 21701. The listed phone number is (240) 566-3415.

What is Leeann Rock's specialty?

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

Is Leeann Rock enrolled in Medicare?

Yes. Leeann Rock is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Leeann Rock was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.