MATTHEW ALEXANDER SIERRA PA-C
NPI 1255935318
Physician Assistant - Medical in Jb Andrews, MD

NPI Status: Active since November 29, 2020

Contact Information

1060 W PERIMETER RD
JB ANDREWS, MD
ZIP 20762
Phone: (240) 612-1152

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  • Individual
  • Male
  • Physician Assistant
  • Medical
  • PECOS Enrolled

About MATTHEW SIERRA

This page provides the complete NPI Profile along with additional information for Matthew Sierra, a primary care provider established in Jb Andrews, Maryland with a medical specialization in Physician Assistant, focusing in medical . The healthcare provider is registered in the NPI registry with number 1255935318 assigned on November 2020. The practitioner's primary taxonomy code is 363AM0700X with license number 0010-13384 (NC). The provider is registered as an individual and his NPI record was last updated 2 years ago.

NPI
1255935318
Provider Name
MATTHEW ALEXANDER SIERRA PA-C
Gender
Male
Entity Type
Individual
Location Address
1060 W PERIMETER RD JB ANDREWS, MD 20762
Location Phone
(240) 612-1152
Mailing Address
1060 W PERIMETER RD JB ANDREWS, MD 20762
Mailing Phone
(240) 612-1152
Is Sole Proprietor?
Yes
Enumeration Date
11-29-2020
Last Update Date
06-13-2024
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A primary care provider (PCP) like Matthew Sierra 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

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.
0010-13384
License State
NC

Medicare Participation & PECOS Enrollment Status

Matthew Sierra 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

  • 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

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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 1255935318, we treat the final digit (8) 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 8).

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
2
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
5
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
3
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
3
Unchanged
Pos 9
1
Doubled → 2
Check
8
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 5 → 10 → 1 9 → 18 → 9 5 → 10 → 1 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 0 + 5 + 1 + 8 + 3 + 1 + 0 + 3 + 2 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1255935318.

Other Providers at the Same Location


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

Radiology (Diagnostic Radiology)
1060 W PERIMETER RD
ANDREWS AFB, MD 20762
Military Health Care Provider (Independent Duty Medical Technicians)
1060 W PERIMETER RD
JB ANDREWS, MD 20762
Pharmacist (Pharmacotherapy)
1060 W PERIMETER RD
JB ANDREWS, MD 20762
Military Health Care Provider (Independent Duty Medical Technicians)
1060 W PERIMETER RD
JB ANDREWS, MD 20762
Psychologist
1060 W PERIMETER RD
JB ANDREWS, MD 20762
Military Health Care Provider (Independent Duty Medical Technicians)
1060 W PERIMETER RD
JB ANDREWS, MD 20762
Dentist (Oral and Maxillofacial Surgery)
1060 W PERIMETER RD
JB ANDREWS, MD 20762
Obstetrics & Gynecology
1060 W PERIMETER RD
JB ANDREWS, MD 20762
Military Health Care Provider (Independent Duty Medical Technicians)
1060 W PERIMETER RD
JB ANDREWS, MD 20762
Social Worker (Clinical)
1060 W PERIMETER RD
JB ANDREWS, MD 20762
Military Health Care Provider (Independent Duty Corpsman)
1060 W PERIMETER RD
JB ANDREWS, MD 20762
Internal Medicine
1060 W PERIMETER RD
JB ANDREWS, MD 20762
Nurse Practitioner (Psychiatric/Mental Health)
1060 W PERIMETER RD
JB ANDREWS, MD 20762
Pharmacist (Ambulatory Care)
1060 W PERIMETER RD
JB ANDREWS, MD 20762
Physician Assistant
1060 W PERIMETER RD
JB ANDREWS, MD 20762
Otolaryngology
1060 W PERIMETER RD
JB ANDREWS, MD 20762
Family Medicine
1060 W PERIMETER RD
JB ANDREWS, MD 20762
Family Medicine
1060 W PERIMETER RD
JB ANDREWS, MD 20762
Pediatrics
1060 W PERIMETER RD
JB ANDREWS, MD 20762
Emergency Medicine
1060 W PERIMETER RD
JB ANDREWS, MD 20762

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1255935318, enumerated as an "individual" on November 29, 2020.

The provider is located at 1060 W PERIMETER RD JB ANDREWS, MD 20762 and the phone number is (240) 612-1152.

Physician Assistant with taxonomy code 363AM0700X and a focus in Medical.