DR. GEORGE THOMAS LEONARD JR. M.D., PH.D.
NPI 1194795880
Pathology - Anatomic Pathology & Clinical Pathology in Apo, AE

NPI Status: Active since January 25, 2006

Contact Information

LANDSTUHL REGIONAL MEDICAL CENTER
UNIT 33100
APO, AE
ZIP 09180
Phone: (314) 590-7868

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  • Individual
  • Male
  • Years of Experience 22
  • Pathology
  • Anatomic Pathology & Clinical Pathology
  • May Accept Medicare Approved Payment
  • PECOS Enrolled

About GEORGE LEONARD

This page provides the complete NPI Profile along with additional information for George Leonard, a provider established in Apo, with a medical specialization in Pathology, focusing in anatomic pathology & clinical pathology and more than 22 years of experience. The healthcare provider is registered in the NPI registry with number 1194795880 assigned on January 2006. The practitioner's primary taxonomy code is 207ZP0102X with license number 35.087208 (OH). The provider is registered as an individual and his NPI record was last updated 4 years ago.

NPI
1194795880
Provider Name
DR. GEORGE THOMAS LEONARD JR. M.D., PH.D.
Gender
Male
Entity Type
Individual
Location Address
LANDSTUHL REGIONAL MEDICAL CENTER UNIT 33100 APO, AE 09180
Location Phone
(314) 590-7868
Mailing Address
CMR 402 BOX 1778 APO, AE 09180
Mailing Phone
(314) 590-7868
Medical School Name
OTHER
Graduation Year
2004
Is Sole Proprietor?
Yes
Enumeration Date
01-25-2006
Last Update Date
01-10-2022
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Pathology Anatomic Pathology & Clinical Pathology

Taxonomy Code
207ZP0102X
Type
Allopathic & Osteopathic Physicians
License No.
35.087208
License State
OH
Taxonomy Description
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.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207ZP0007XAllopathic & Osteopathic Physicians

Pathology
Molecular Genetic Pathology

MD29197 (OR)

Medicare Participation & PECOS Enrollment Status

George Leonard is registered with Medicare but maybe doesn't accept claims assignment. If you are a Medicare beneficiary call and confirm with the provider before seeking any services.

George Leonard is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 7416476429

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20250522002019

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Maybe

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. George Leonard is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
SKAGIT VALLEY HOSPITAL1415 E KINCAID STREET
MOUNT VERNON, WA 98274
(360) 424-4111Acute Care Hospitals
ST JOSEPH HOSPITAL2901 SQUALICUM PARKWAY
BELLINGHAM, WA 98225
(360) 734-5400Acute Care Hospitals
CASCADE VALLEY HOSPITAL330 S STILLAGUAMISH AVE
ARLINGTON, WA 98223
(360) 435-2133Acute Care Hospitals
JEFFERSON HEALTHCARE834 SHERIDAN STREET
PORT TOWNSEND, WA 98368
(360) 385-2200Critical Access Hospitals
ASTRIA SUNNYSIDE HOSPITAL1016 TACOMA AVENUE
SUNNYSIDE, WA 98944
(509) 837-1500Critical Access Hospitals

Reviews for DR. GEORGE THOMAS LEONARD JR. M.D., PH.D.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1194795880, we treat the final digit (0) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
1
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
4
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
9
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
8
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
0
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 9 → 18 → 9 7 → 14 → 5 5 → 10 → 1 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 1 + 1 + 8 + 4 + 1 + 4 + 9 + 1 + 0 + 8 + 1 + 6 + 24 = 70

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 70 is 70. The difference is the calculated check digit.

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1194795880.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Registered Nurse (Pediatrics)
LANDSTUHL REGIONAL MEDICAL CENTER, CMR 402
APO, AE 09180
Psychologist (Clinical)
LANDSTUHL REGIONAL MEDICAL CENTER, CMR 402
APO, AE 09180
Psychiatry & Neurology (Psychiatry)
LANDSTUHL REGIONAL MEDICAL CENTER, ATTN: MCEUL-DCCS (CREDENTIALS), CMR 402
APO, AE 09180
Family Medicine
LANDSTUHL REGIONAL MEDICAL CENTER, FAMILY MEDICINE CLINIC, CMR 402
APO, AE 09180
Social Worker (Clinical)
LANDSTUHL REGIONAL MEDICAL CENTER, CHILD AND ADOLESCENT PSYCHIATRY
APO, AE 09180
Radiology (Diagnostic Radiology)
LANDSTUHL REGIONAL MEDICAL CENTER, RADIOLOGY
APO, AE 09180
Social Worker (Clinical)
LANDSTUHL REGIONAL MEDICAL CENTER, INPATIENT PSYCHIATRY, CMR 402
APO, AE 09180
Preventive Medicine (Public Health & General Preventive Medicine)
LANDSTUHL REGIONAL MEDICAL CENTER
APO, AE 09180
Registered Nurse (Community Health)
LANDSTUHL REGIONAL MEDICAL CENTER, ATTEN: PREVENTIVE MEDICINE, APHN CMR 402
APO,AE, GERMANY 09180
Registered Nurse (Community Health)
LANDSTUHL REGIONAL MEDICAL CENTER, PREVENTIVE MEDICINE
APO, AE 09180
Optometrist
LANDSTUHL REGIONAL MEDICAL CENTER, CMR 402 BOX 335
APO, AE 09180
Dietitian, Registered
LANDSTUHL REGIONAL MEDICAL CENTER, NUTRITION CARE DIVISION
APO, AE 09180
Optometrist
LANDSTUHL REGIONAL MEDICAL CENTER, OPHTHALMOLOGY CLINIC
APO, AE 09180
Anesthesiology
LANDSTUHL REGIONAL MEDICAL CENTER, ANESTHESIA
APO, AE 09180
Psychiatry & Neurology (Psychiatry)
LANDSTUHL REGIONAL MEDICAL CENTER, CMR 402, BOX 3#
APO, AE 09180
Physical Therapist
LANDSTUHL REGIONAL MEDICAL CENTER, ATTN:MCEUL-DCCS (CREDENTIALS)
APO, AE 09180
Optometrist
LANDSTUHL REGIONAL MEDICAL CENTER, CMR 402, BOX 2078
APO, AE 09180
Audiologist
LANDSTUHL REGIONAL MEDICAL CENTER, AUDIOLOGY, BLDGE 3766
APO, AE 09180
Pathology (Anatomic Pathology & Clinical Pathology)
LANDSTUHL REGIONAL MEDICAL CENTER, ATTN:MCEUL-DCCS (CREDENTIALS), CMR 402
APO, AE 09180
Pathology (Anatomic Pathology & Clinical Pathology)
LANDSTUHL REGIONAL MEDICAL CENTER, DPALS, BUILDING 3711
APO, AE 09180

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1194795880, enumerated as an "individual" on January 25, 2006.

The provider is located at LANDSTUHL REGIONAL MEDICAL CENTER UNIT 33100 APO, AE 09180 and the phone number is (314) 590-7868.

Pathology with taxonomy code 207ZP0102X and a focus in Anatomic Pathology & Clinical Pathology.

George Leonard is affiliated with: SKAGIT VALLEY HOSPITAL, ST JOSEPH HOSPITAL, CASCADE VALLEY HOSPITAL, JEFFERSON HEALTHCARE and ASTRIA SUNNYSIDE HOSPITAL.