DR. PETER NASHED MD
NPI 1366705741
Internal Medicine in Leesburg, VA
NPI Status: Active since June 20, 2012
Contact Information
44045 RIVERSIDE PKWY
LEESBURG, VA
ZIP 20176
Phone: (703) 858-6000
Fax: (703) 858-6900
- Individual
- Male
- Years of Experience 19
- Internal Medicine
- Accepts Medicare Approved Payment
- PECOS Enrolled
About PETER NASHED
This page provides the complete NPI Profile along with additional information for Peter Nashed, an internist established in Leesburg, Virginia with a medical specialization in Internal Medicine and more than 19 years of experience. The healthcare provider is registered in the NPI registry with number 1366705741 assigned on June 2012. The practitioner's primary taxonomy code is 207R00000X with license number 0101273698 (VA). The provider is registered as an individual and his NPI record was last updated 3 years ago.
- NPI
- 1366705741
- Provider Name
- DR. PETER NASHED MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 44045 RIVERSIDE PKWY LEESBURG, VA 20176
- Location Phone
- (703) 858-6000
- Location Fax
- (703) 858-6900
- Mailing Address
- PO BOX 37174 BALTIMORE, MD 21297
- Mailing Phone
- (571) 423-5699
- Mailing Fax
- (703) 858-6900
- Medical School Name
- OTHER
- Graduation Year
- 2007
- Is Sole Proprietor?
- No
- Enumeration Date
- 06-20-2012
- Last Update Date
- 08-11-2022
- Code Navigator
An internist like Peter Nashed is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.
Location Map
Secondary Locations
- 300 University Blvd
Round Rock, TX 78665
(512) 509-0100
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
Internal Medicine
- Taxonomy Code
- 207R00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 0101273698
- License State
- VA
- Taxonomy Description
- A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
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) |
---|---|---|---|---|
1 | 208M00000X | Allopathic & Osteopathic Physicians | Hospitalist | S4199 (TX) |
Medicare Participation & PECOS Enrollment Status
Peter Nashed 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.
Peter Nashed 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: 446569040
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: I20220523000165
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
Provider Referred Orders for Durable Medical Equipment, Devices & Supplies
The following list reflects the services, supplies or durable medical equipment ordered by this provider to a DME supplier on behalf of patients. The information below is derived from Medicare claims data and reflects the BETOS category, HCPCS code information and the number times each service was submitted under the Medicare fee-for-service program.
Durable Medical Equipment
DME-Oxygen and Supplies (DC000N)
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing (HCPCS:E0431)
4 DME suppliers used 27 Medicare Claims 27 Services Paid
DME-Oxygen and Supplies (DC002N)
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate (HCPCS:E1390)
4 DME suppliers used 27 Medicare Claims 27 Services Paid
DME-Oxygen and Supplies (DC002N)
Portable oxygen concentrator, rental (HCPCS:E1392)
1 DME suppliers used 11 Medicare Claims 11 Services Paid
Areas of Expertise
The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.
Follow-up hospital inpatient care per day, typically 25 minutes
Follow-up hospital inpatient care per day, typically 35 minutes
Follow-up observation care per day, typically 25 minutes
Hospital discharge day management, more than 30 minutes
Hospital observation care on day of discharge
Initial hospital inpatient care per day, typically 50 minutes
Initial hospital inpatient care per day, typically 70 minutes
Initial hospital observation care per day, typically 70 minutes
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
This service was performed 469 times for 172 patientsFollow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
This service was performed 174 times for 69 patientsFollow-up observation care is a daily service where your health progress is monitored for about 25 minutes. It's a routine check to ensure your treatment is effective and to adjust if necessary. It's a crucial part of your healthcare journey.
This service was performed 12 times for 11 patientsHospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
This service was performed 170 times for 162 patientsHospital observation care on the day of discharge involves monitoring your health status to ensure stability before you leave. This includes assessing vital signs, response to treatment, and readiness for home care or rehabilitation.
This service was performed 39 times for 38 patientsInitial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
This service was performed 30 times for 30 patientsInitial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
This service was performed 16 times for 16 patientsThis service involves a healthcare professional closely monitoring your health condition during your hospital stay. It typically lasts for about 70 minutes each day. This helps in timely detection of any changes in your health, allowing for immediate response and treatment.
This service was performed 23 times for 23 patientsPhysician Visit Costs
The typical physician office visit costs for Medicare beneficiaries in this area are: $32.26 for a new patient copayment and $24.78 for an established patient copayment.
The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.
For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.
The prices below reflect the costs for new and established patients in the 20176 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99204
- Average New Patient Price $129.04
- Minimum New Patient Price $56.19
- Maximum New Patient Price $170.3
- Average New Patient Copayment $32.26
- Minimum New Patient Copayment $14.04
- Maximum New Patient Copayment $42.57
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99214
- Average Established Patient Price $99.13
- Minimum Established Patient Price $18.07
- Maximum Established Patient Price $138.91
- Average Established Patient Copayment $24.78
- Minimum Established Patient Copayment $4.51
- Maximum Established Patient Copayment $34.72
* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.
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. Peter Nashed is affiliated with the following medical facilities:
Hospital Name | Address | Phone | Hospital Type | Overall Rating |
---|---|---|---|---|
INOVA LOUDOUN HOSPITAL | 44045 RIVERSIDE PARKWAY LEESBURG, VA 20176 | (703) 858-6600 | Acute Care Hospitals |
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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. | |||||||||
1 | 3 | 6 | 6 | 7 | 0 | 5 | 7 | 4 | 1 |
Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
2 | 3 | 12 | 6 | 14 | 0 | 10 | 7 | 8 | |
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
2 + 3 + 1 + 2 + 6 + 1 + 4 + 0 + 1 + 0 + 7 + 8 + 24 = 59 | |||||||||
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
60 - 59 = 1 | 1 |
The NPI number 1366705741 is valid because the calculated check digit 1 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 |
---|---|---|---|
1992781215 | RACHEL KAREN LOCKWOOD ARNP Individual | Nurse Practitioner (Neonatal) | 44045 RIVERSIDE PKWY LEESBURG, VA 20176 (703) 585-6621 |
1184600058 | DR. ANIL KUMAR SHARMA MD Individual | Pediatrics (Neonatal-Perinatal Medicine) | 44045 RIVERSIDE PKWY LEESBURG, VA 20176 (703) 777-3300 |
1417937269 | EUGENIE E CHARLES MD Individual | Emergency Medicine (Pediatric Emergency Medicine) | 44045 RIVERSIDE PKWY LEESBURG, VA 20176 (703) 858-6044 |
1114977691 | LYNNE M. SCANLON NP Individual | Nurse Practitioner | 44045 RIVERSIDE PKWY LEESBURG, VA 20176 (703) 858-8074 |
1205887486 | DONNA MICHELE HUFF SPEAKES PA Individual | Physician Assistant | 44045 RIVERSIDE PKWY LOUDOUN HOSPITAL CENTER LEESBURG, VA 20176 (703) 858-6044 |
1578519583 | DIANE LYNN TRAFICANTE DO Individual | Internal Medicine | 44045 RIVERSIDE PKWY INOVA LOUDOUN HOSPITAL LEESBURG, VA 20176 (703) 858-6044 |
1801830286 | OLGA N WILLIAMS CRNA Individual | Nurse Anesthetist, Certified Registered | 44045 RIVERSIDE PKWY LEESBURG, VA 20176 (703) 433-9230 |
1417970716 | DR. WILLIAM SILBERMAN M.D. Individual | Pathology (Anatomic Pathology & Clinical Pathology) | 44045 RIVERSIDE PKWY LEESBURG, VA 20176 (703) 858-6090 |
1134234602 | LOUDOUN PATHOLOGY ASSOCIATES PLC Organization | Pathology (Anatomic Pathology & Clinical Pathology) | 44045 RIVERSIDE PKWY LEESBURG, VA 20176 (703) 737-0730 |
1508971094 | DR. DERVILA O. JONAS M.D. Individual | Pathology (Anatomic Pathology & Clinical Pathology) | 44045 RIVERSIDE PKWY LEESBURG, VA 20176 (703) 737-0730 |
1740396738 | SARA HAZLETT WOO MD Individual | Emergency Medicine | 44045 RIVERSIDE PKWY LOUDOUN HOSPITAL CENTER LEESBURG, VA 20176 (703) 858-6044 |
1023124005 | BENJAMIN HARRISON MCILWAINE MD Individual | Family Medicine | 44045 RIVERSIDE PKWY INOVA LOUDOUN HOSPITAL LEESBURG, VA 20176 (703) 858-6044 |
1558466755 | NICHOLAS JAMES HOGAN MD Individual | Emergency Medicine | 44045 RIVERSIDE PKWY INOVA HOSPITAL CENTER - EMERG DEPT LEESBURG, VA 20176 (703) 858-6044 |
1821164435 | DR. EUGENE CHUNG M.D. Individual | Pediatrics | 44045 RIVERSIDE PKWY LEESBURG, VA 20176 (703) 858-6048 |
1851420871 | MRS. CATHERINE YEAGER CHRISTOPHER CCC-SLP Individual | Speech-Language Pathologist | 44045 RIVERSIDE PKWY SUITE 500 LEESBURG, VA 20176 (703) 771-2868 |
1033248992 | STEPHANIE DAWN MUNROE OTR Individual | Occupational Therapist | 44045 RIVERSIDE PKWY SUITE 500 LEESBURG, VA 20176 (703) 858-6667 |
1457480345 | SARA KENT PT Individual | Physical Therapist | 44045 RIVERSIDE PKWY SUITE 500 LEESBURG, VA 20176 (703) 858-6667 |
1366571259 | FLORENCE JORDAN CCC-SLP Individual | Speech-Language Pathologist | 44045 RIVERSIDE PKWY SUITE 500 LEESBURG, VA 20176 (703) 858-6667 |
1396874210 | LINDA HALL CCC-SLP Individual | Speech-Language Pathologist | 44045 RIVERSIDE PKWY SUITE 500 LEESBURG, VA 20176 (703) 858-6667 |
1326177254 | DEBRA COLLINS CCC-SLP Individual | Speech-Language Pathologist | 44045 RIVERSIDE PKWY SUITE 500 LEESBURG, VA 20176 (703) 858-6667 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1366705741, enumerated in the NPI registry as an "individual" on June 20, 2012
The provider is located at 44045 Riverside Pkwy Leesburg, Va 20176 and the phone number is (703) 858-6000
The provider's speciality is Internal Medicine with taxonomy code 207R00000X
The provider has more than 19 years of experience.
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.
Medicare beneficiaries should expect a typical cost of $129.04 with an average copayment of $32.26 for new patient appointments. Established patients should expect a typical charge of $99.13 and an average copayment of 24.78. Please review your insurance plan or contact the provider directly to determine your specific costs.
The most common procedures or services performed by this practitioner are: Follow-up hospital inpatient care per day, typically 25 minutes, Follow-up hospital inpatient care per day, typically 35 minutes, Follow-up observation care per day, typically 25 minutes, Hospital discharge day management, more than 30 minutes, Hospital observation care on day of discharge, Initial hospital inpatient care per day, typically 50 minutes, Initial hospital inpatient care per day, typically 70 minutes and Initial hospital observation care per day, typically 70 minutes.
The practitioner is affiliated to the following hospital(s): INOVA LOUDOUN HOSPITAL. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.
This NPI record was last updated on June 20, 2012. 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].
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