ROBERT A LOYA PA
NPI 1699959841
Physician Assistant - Medical in Silver Spring, MD
NPI Status: Active since December 24, 2007
Contact Information
962 WAYNE AVE STE 250
SILVER SPRING, MD
ZIP 20910
Phone: (551) 295-8223
- Individual
- Male
- Years of Experience 19
- Physician Assistant
- Medical
- Accepts Medicare Approved Payment
- PECOS Enrolled
About ROBERT LOYA
This page provides the complete NPI Profile along with additional information for Robert Loya, a primary care provider established in Silver Spring, Maryland with a medical specialization in Physician Assistant, focusing in medical and more than 19 years of experience. The healthcare provider is registered in the NPI registry with number 1699959841 assigned on December 2007. The practitioner's primary taxonomy code is 363AM0700X with license number C0003646 (MD). The provider is registered as an individual and his NPI record was last updated one year ago.
- NPI
- 1699959841
- Provider Name
- ROBERT A LOYA PA
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 962 WAYNE AVE STE 250 SILVER SPRING, MD 20910
- Location Phone
- (551) 295-8223
- Mailing Address
- 2 UNIVERSITY PLZ STE 204 HACKENSACK, NJ 07601
- Mailing Phone
- (551) 295-8223
- Mailing Fax
- Medical School Name
- OTHER
- Graduation Year
- 2007
- Is Sole Proprietor?
- No
- Enumeration Date
- 12-24-2007
- Last Update Date
- 09-12-2025
- Code Navigator
A primary care provider (PCP) like Robert Loya sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc
Location Map
Secondary Locations
- 39 V St NE
Washington, DC 20002
(551) 295-8223 - 2002 Medical Pkwy Suite 430
Annapolis, MD 21401
(410) 266-2700
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 Medical
- Taxonomy Code
- 363AM0700X
- Type
- Physician Assistants & Advanced Practice Nursing Providers
- License No.
- C0003646
- License State
- MD
Medicare Participation & PECOS Enrollment Status
Robert Loya 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.
Robert Loya 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: 6305927831
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: I20080122000686
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-Other DME (DE017N)
Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips (HCPCS:A4253)
3 DME suppliers used 11 Medicare Claims 36 Services Paid
DME-Other DME (DE000N)
Powered pressure reducing mattress overlay/pad, alternating, with pump, includes heavy duty (HCPCS:E0181)
2 DME suppliers used 17 Medicare Claims 17 Services Paid
DME-Hospital Beds (DB000N)
Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress (HCPCS:E0260)
2 DME suppliers used 56 Medicare Claims 56 Services Paid
DME-Hospital Beds (DB000N)
Hospital bed, semi-electric (head and foot adjustment), with any type side rails, without mattress (HCPCS:E0261)
1 DME suppliers used 11 Medicare Claims 11 Services Paid
DME-Hospital Beds (DB000N)
Powered pressure-reducing air mattress (HCPCS:E0277)
1 DME suppliers used 12 Medicare Claims 12 Services Paid
DME-Hospital Beds (DB000N)
Hospital bed, heavy duty, extra wide, with weight capacity greater than 350 pounds, but less than or equal to 600 pounds, with any type side rails, without mattress (HCPCS:E0301)
1 DME suppliers used 12 Medicare Claims 12 Services Paid
DME-Other DME (DE000N)
Patient lift, hydraulic or mechanical, includes any seat, sling, strap(s) or pad(s) (HCPCS:E0630)
1 DME suppliers used 12 Medicare Claims 12 Services Paid
DME-Wheelchairs (DD000N)
Standard wheelchair (HCPCS:K0001)
2 DME suppliers used 34 Medicare Claims 34 Services Paid
DME-Other DME (DE000N)
Pharmacy dispensing fee for inhalation drug(s); per 30 days (HCPCS:Q0513)
3 DME suppliers used 37 Medicare Claims 37 Services Paid
Unknown
Treatment-Treatment - Miscellaneous (RX029N)
Azathioprine, oral, 50 mg (HCPCS:J7500)
1 DME suppliers used 11 Medicare Claims 165 Services Paid
Treatment-Treatment - Miscellaneous (RX029N)
Prednisone, immediate release or delayed release, oral, 1 mg (HCPCS:J7512)
1 DME suppliers used 11 Medicare Claims 1650 Services Paid
Treatment-Treatment - Miscellaneous (RX029N)
Cyclosporine, oral, 25 mg (HCPCS:J7515)
1 DME suppliers used 11 Medicare Claims 1980 Services Paid
Treatment-Chemotherapy (RH012N)
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for a subsequent prescription in a 30-day period (HCPCS:Q0512)
1 DME suppliers used 23 Medicare Claims 23 Services Paid
Drugs Administered Through DME
DME-Drugs Administered Through DME (DG006N)
Formoterol fumarate, inhalation solution, fda approved final product, non-compounded, administered through dme, unit dose form, 20 micrograms (HCPCS:J7606)
1 DME suppliers used 13 Medicare Claims 780 Services Paid
DME-Drugs Administered Through DME (DG006N)
Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme (HCPCS:J7620)
1 DME suppliers used 19 Medicare Claims 1560 Services Paid
DME-Drugs Administered Through DME (DG000N)
Budesonide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, up to 0.5 mg (HCPCS:J7626)
2 DME suppliers used 18 Medicare Claims 1080 Services Paid
DME-Drugs Administered Through DME (DG006N)
Ipratropium bromide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, per milligram (HCPCS:J7644)
2 DME suppliers used 18 Medicare Claims 285 Services Paid
Orthotic Devices
DME-Orthotic Devices (DF000N)
Shoulder orthosis, acromio/clavicular (canvas and webbing type), prefabricated, off-the-shelf (HCPCS:L3670)
1 DME suppliers used 12 Medicare Claims 12 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.
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month
Chronic care management services for two or more chronic conditions, first 30 minutes provided personally by health care professional, per calendar month
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month
Complex chronic care management services for two or more chronic conditions, each additional 60 minutes of clinical staff time directed by health care professional, per calendar month
Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month
Emergency department visit for problem of moderate severity
Established patient custodial care facility, group care, or assisted living visit, typically 1 hour
Established patient home visit, typically 1 hour
Follow-up psychiatric collaborative care management, subsequent calendar month, first 60 minutes
Initial psychiatric collaborative care management, first calendar month, first 70 minutes
New patient custodial care facility, group care, or assisted living visit, typically 75 minutes
New patient home visit, typically 75 minutes
Psychiatric collaborative care management per calendar month, each additional 30 minutes
Removal of impacted ear wax
Telephone medical discussion with physician, 11-20 minutes
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
This service was performed 88 times for 88 patientsAn annual wellness visit is a yearly appointment with your doctor to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's an opportunity to discuss your health status and goals and get a plan tailored for you.
This service was performed 51 times for 51 patientsChronic Care Management services involve regular check-ins with healthcare professionals to manage two or more chronic conditions. It includes an additional 20 minutes of clinical staff time per month, directed by a healthcare professional, to ensure optimal health management.
This service was performed 756 times for 203 patientsChronic care management services involve a healthcare professional personally providing care for patients with two or more chronic conditions. This service, offered monthly, focuses on the first 30 minutes of care, helping manage and coordinate the patient's health needs.
This service was performed 36 times for 33 patientsChronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.
This service was performed 1,128 times for 234 patientsComplex chronic care management is a service for patients with multiple chronic conditions. It involves an additional 60 minutes per month of clinical staff time directed by a healthcare professional. This service assists in managing your health conditions effectively.
This service was performed 214 times for 112 patientsComplex chronic care management is a service for patients with two or more long-term health conditions. It involves a healthcare professional directing clinical staff in providing care for the first 60 minutes each month. This helps manage your health conditions effectively.
This service was performed 294 times for 135 patientsAn emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
This service was performed 11 times for 11 patientsThis service involves a healthcare professional visiting an established patient in a group care facility or assisted living for about an hour. The visit may include health checks, medication management, and addressing any health concerns to maintain the patient's well-being.
This service was performed 622 times for 173 patientsAn established patient home visit is a service where a healthcare professional visits a patient's home for a check-up or treatment. The visit typically lasts for about an hour. This service is especially beneficial for patients who may have difficulty traveling to a healthcare facility.
This service was performed 266 times for 64 patientsThis service involves continued psychiatric care management for the next calendar month, covering the first 60 minutes. It includes communication with you and your healthcare team, planning and adjusting your treatment, and monitoring your progress.
This service was performed 71 times for 17 patientsThis is the first month of a mental health care program where a team of health professionals collaboratively manage your care. The first 70 minutes involve assessing your needs, creating a care plan, and coordinating services to support your mental wellbeing.
This service was performed 11 times for 11 patientsThis service involves an initial visit to a new patient in a custodial care facility, group care, or assisted living. The visit typically lasts 75 minutes and focuses on assessing the patient's health status, understanding their needs, and planning their ongoing care.
This service was performed 78 times for 78 patientsA new patient home visit is a comprehensive 75-minute appointment conducted at your home. The healthcare professional will assess your health, discuss any concerns, and create a personalized care plan. It's convenient, comfortable, and tailored to your specific needs.
This service was performed 24 times for 24 patientsPsychiatric collaborative care management is a treatment approach where a team of health professionals work together to provide optimal care. This includes monitoring your health, adjusting treatments, and coordinating care. If a session extends beyond the usual time, each additional 30 minutes is accounted for.
This service was performed 22 times for 11 patientsImpacted ear wax removal is a safe procedure to clear blockages in the ear canal caused by hardened ear wax. A healthcare professional uses specialized tools or a gentle irrigation method to loosen and remove the wax, improving hearing and alleviating discomfort.
This service was performed 14 times for 13 patientsThis is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.
This service was performed 15 times for 15 patientsFind 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. Robert Loya is affiliated with the following medical facilities:
| Hospital Name | Address | Phone | Hospital Type | Overall Rating |
|---|---|---|---|---|
| SAINT AGNES HOSPITAL | 900 CATON AVENUE BALTIMORE, MD 21229 | (410) 368-2101 | Acute Care Hospitals |
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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 1699959841, we treat the final digit (1) 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 89. The final step is to find the difference between that total and the next multiple of ten (90 - 89 = 1).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 89 is 90. The difference is the calculated check digit.
Other Providers at the Same Location
The following 4 providers are registered at the same or a nearby location.
SILVER SPRING, MD 20910
SILVER SPRING, MD 20910
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1699959841, enumerated as an "individual" on December 24, 2007.
The provider is located at 962 WAYNE AVE STE 250 SILVER SPRING, MD 20910 and the phone number is (551) 295-8223.
Physician Assistant with taxonomy code 363AM0700X and a focus in Medical.
Robert Loya is affiliated with: SAINT AGNES HOSPITAL.