MR. TERENCE SCOTT CROSBY PA-C
NPI 1790994812
Physician Assistant - Surgical in Alexandria, VA

NPI Status: Active since May 22, 2007

Contact Information

2501 PARKERS LN
ALEXANDRIA, VA
ZIP 22306
Phone: (703) 664-7264

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  • Individual
  • Male
  • Years of Experience 29
  • Physician Assistant
  • Surgical
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About TERENCE CROSBY

This page provides the complete NPI Profile along with additional information for Terence Crosby, a provider established in Alexandria, Virginia with a medical specialization in Physician Assistant, focusing in surgical and more than 29 years of experience. He graduated from Howard University College Of Medicine in 1997. The healthcare provider is registered in the NPI registry with number 1790994812 assigned on May 2007. The practitioner's primary taxonomy code is 363AS0400X with license number 0110840863 (VA). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1790994812
Provider Name
MR. TERENCE SCOTT CROSBY PA-C
Gender
Male
Entity Type
Individual
Location Address
2501 PARKERS LN ALEXANDRIA, VA 22306
Location Phone
(703) 664-7264
Mailing Address
1221 LINDEN PL NE WASHINGTON, DC 20002
Mailing Phone
(202) 412-1268
Medical School Name
HOWARD UNIVERSITY COLLEGE OF MEDICINE
Graduation Year
1997
Is Sole Proprietor?
Yes
Enumeration Date
05-22-2007
Last Update Date
07-08-2007
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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

Physician Assistant Surgical

Taxonomy Code
363AS0400X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
0110840863
License State
VA

Medicare Participation & PECOS Enrollment Status

Terence Crosby is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Terence Crosby 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: 345780102

    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: I20240906002498

    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? Yes

    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

Reviews for MR. TERENCE SCOTT CROSBY PA-C

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1790994812
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
27180189882
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 7 + 1 + 8 + 0 + 1 + 8 + 9 + 8 + 8 + 2 + 24 = 78
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
80 - 78 = 22

The NPI number 1790994812 is valid because the calculated check digit 2 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


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

NPI Name / Type Taxonomy Address
1518942838 ARTI O TANGEDA CRNA
Individual
Nurse Anesthetist, Certified Registered2501 PARKERS LN
ALEXANDRIA, VA 22306
(703) 295-9360
1013966126DR. GINNY GUJRAL KHANNA D.O.
Individual
Emergency Medicine2501 PARKERS LN
ALEXANDRIA, VA 22306
(703) 664-7000
1023069531MR. WILLIAM RUSSELL BARTOW JR
Individual
Physician Assistant (Medical)2501 PARKERS LN
ALEXANDRIA, VA 22306
(703) 664-7218
1225089378DR. ERIC DESMAN
Individual
Plastic Surgery2501 PARKERS LN
ALEXANDRIA, VA 22306
(703) 664-7218
1770535270DR. ALFRED J KIRKWOOD D.O.
Individual
Preventive Medicine (Undersea and Hyperbaric Medicine)2501 PARKERS LN
ALEXANDRIA, VA 22306
(703) 664-7218
1215980545DR. JONATHAN TITUS M.D.
Individual
Preventive Medicine (Undersea and Hyperbaric Medicine)2501 PARKERS LN
ALEXANDRIA, VA 22306
(703) 664-7218
1568416626DR. EVERETT CLAYTON EMBREY III MD
Individual
Emergency Medicine2501 PARKERS LN
ALEXANDRIA, VA 22306
(703) 664-7112
1447205513 ROGER VICTOR GISOLFI M.D.
Individual
Physical Medicine & Rehabilitation2501 PARKERS LN
ALEXANDRIA, VA 22306
(703) 664-7189
1811944143 WILLIAM GEORGE HAMILTON M.D.
Individual
Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)2501 PARKERS LN SUITE 200
ALEXANDRIA, VA 22306
(703) 892-6500
1932147253 WILLIAM G. PALACE MD
Individual
Emergency Medicine2501 PARKERS LN INOVA MOUNT VERNON HOSPITAL EMER DEPT
ALEXANDRIA, VA 22306
(703) 664-7112
1699789859 DONNA LYNN LACKORE SWANSON PA-C
Individual
Physician Assistant2501 PARKERS LN
ALEXANDRIA, VA 22306
(703) 664-7264
1205842119DR. REBECCA L FREESE M.D.
Individual
Anesthesiology (Pain Medicine)2501 PARKERS LN
ALEXANDRIA, VA 22306
(703) 664-7049
1124137989MS. MARY JANE KEARNEY CRNA
Individual
Nurse Anesthetist, Certified Registered2501 PARKERS LN
ALEXANDRIA, VA 22306
(703) 295-9360
1821196858DR. PATRICK S GASPAR M.D.
Individual
Anesthesiology (Pain Medicine)2501 PARKERS LN
ALEXANDRIA, VA 22306
(703) 664-7049
1629178868DR. DEBORAH S BROWN M.D.
Individual
Anesthesiology (Pain Medicine)2501 PARKERS LN
ALEXANDRIA, VA 22306
(703) 295-9360
1710071634MRS. KRISTIN LEIGH LUPTON PA-C
Individual
Physician Assistant (Surgical)2501 PARKERS LN
ALEXANDRIA, VA 22306
(703) 664-7264
1689750994 MICHAEL JOEL SHUSTER M.D.
Individual
Emergency Medicine2501 PARKERS LN
ALEXANDRIA, VA 22306
(703) 664-7112
1942344510DR. MARYIDA KLIMOWICZ MD
Individual
Emergency Medicine2501 PARKERS LN
ALEXANDRIA, VA 22306
(703) 664-7112
1659415495DR. VAL CHAPMAN MD
Individual
Emergency Medicine2501 PARKERS LN
ALEXANDRIA, VA 22306
(703) 664-7112
1407976947VIRGINIA EM-1 MEDICAL SERVICES, PC
Organization
Emergency Medicine2501 PARKERS LN
ALEXANDRIA, VA 22306
(703) 664-7112

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1790994812, enumerated in the NPI registry as an "individual" on May 22, 2007

The provider is located at 2501 Parkers Ln Alexandria, Va 22306 and the phone number is (703) 664-7264

The provider's speciality is Physician Assistant with taxonomy code 363AS0400X with a focus in Surgical

The provider has more than 29 years of experience. He graduated from Howard University College Of Medicine in 1997.

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary 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.

This NPI record was last updated on May 22, 2007. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.