MS. ARIELLE CHARMAINE HOLLIDAY PA-C
NPI 1396399671
Physician Assistant - Medical in Washington, DC

NPI Status: Active since July 25, 2019

Contact Information

2150 PENNSYLVANIA AVE NW
WASHINGTON, DC
ZIP 20037
Phone: (202) 741-3540
Fax: (202) 741-2238

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  • Individual
  • Female
  • Years of Experience 7
  • Physician Assistant
  • Medical
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About ARIELLE HOLLIDAY

This page provides the complete NPI Profile along with additional information for Arielle Holliday, a primary care provider established in Washington, District Of Columbia with a medical specialization in Physician Assistant, focusing in medical and more than 7 years of experience. She graduated from George Washington University School Of Medicine in 2019. The healthcare provider is registered in the NPI registry with number 1396399671 assigned on July 2019. The practitioner's primary taxonomy code is 363AM0700X with license number PA200001491 (DC). The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI
1396399671
Provider Name
MS. ARIELLE CHARMAINE HOLLIDAY PA-C
Gender
Female
Entity Type
Individual
Location Address
2150 PENNSYLVANIA AVE NW WASHINGTON, DC 20037
Location Phone
(202) 741-3540
Location Fax
(202) 741-2238
Mailing Address
2150 PENNSYLVANIA AVE NW WASHINGTON, DC 20037
Mailing Phone
(202) 741-3540
Mailing Fax
(202) 741-2238
Medical School Name
GEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduation Year
2019
Is Sole Proprietor?
Yes
Enumeration Date
07-25-2019
Last Update Date
07-09-2022
Code Navigator

A primary care provider (PCP) like Arielle Holliday 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

  • 5200 Eastern Ave Fl Tower2
    Baltimore, MD 21224
    (443) 469-0330

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.
PA200001491
License State
DC

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)
1363A00000XPhysician Assistants & Advanced Practice Nursing Providers

Physician Assistant

 

Medicare Participation & PECOS Enrollment Status

Arielle Holliday 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.

Arielle Holliday 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: 6305267568

    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: I20220720000218

    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

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.

Established patient office or other outpatient visit, 30-39 minutes

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

This service was performed 11 times for 11 patients

Initial hospital inpatient care per day, typically 70 minutes

Initial 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 19 times for 19 patients

Initial hospital observation care per day, typically 70 minutes

This 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 18 times for 18 patients

Reviews for MS. ARIELLE CHARMAINE HOLLIDAY 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.
1396399671
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
231866918614
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 3 + 1 + 8 + 6 + 6 + 9 + 1 + 8 + 6 + 1 + 4 + 24 = 79
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
80 - 79 = 11

The NPI number 1396399671 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
1245239276 DENISE JOHNSTONE MSN, CRNP
Individual
Nurse Practitioner (Family)2150 PENNSYLVANIA AVE NW SUITE 10-412
WASHINGTON, DC 20037
(202) 741-3398
1275524985 JANINE VAN LANCKER M.D.
Individual
Allergy & Immunology2150 PENNSYLVANIA AVE NW SUITE G-402
WASHINGTON, DC 20037
(202) 741-2771
1467439794DR. ROBERT SHESSER MD
Individual
Emergency Medicine2150 PENNSYLVANIA AVE NW
WASHINGTON, DC 20037
(202) 741-2911
1659350197DR. KENYON KEITH KRAMER M.D.
Individual
Ophthalmology2150 PENNSYLVANIA AVE NW ST 2A
WASHINGTON, DC 20037
(202) 741-2815
1396717088DR. CHARLES JOHN MACRI MD
Individual
Obstetrics & Gynecology (Maternal & Fetal Medicine)2150 PENNSYLVANIA AVE NW STE 10-409A
WASHINGTON, DC 20037
(202) 741-3398
1548232200DR. JOHN HENRY GROSSMAN III MD
Individual
Obstetrics & Gynecology2150 PENNSYLVANIA AVE NW MEDICAL FACULTY ASSOCIATES INC
WASHINGTON, DC 20037
(202) 741-2500
1477526879DR. NANCY D GABA MD
Individual
Obstetrics & Gynecology2150 PENNSYLVANIA AVE NW MEDICAL FACULTY ASSOCIATES INC
WASHINGTON, DC 20037
(202) 741-2500
1801869896 BRUCE ABELL MD
Individual
Surgery2150 PENNSYLVANIA AVE NW
WASHINGTON, DC 20037
(202) 741-3188
1063485142DR. SUSANNE BATHGATE MD
Individual
Obstetrics & Gynecology (Maternal & Fetal Medicine)2150 PENNSYLVANIA AVE NW MEDICAL FACULTY ASSOCIATES INC
WASHINGTON, DC 20037
(202) 741-2500
1942273941 JAMES AHLGREN MD
Individual
Internal Medicine (Hematology & Oncology)2150 PENNSYLVANIA AVE NW
WASHINGTON, DC 20037
(202) 741-2210
1083688410DR. PAUL RICHARD GINDOFF MD
Individual
Obstetrics & Gynecology2150 PENNSYLVANIA AVE NW 6A
WASHINGTON, DC 20037
(202) 741-2520
1831163286DR. PENDLETON EDMUND ALEXANDER MD
Individual
Thoracic Surgery (Cardiothoracic Vascular Surgery)2150 PENNSYLVANIA AVE NW 6B
WASHINGTON, DC 20037
(202) 741-3220
1447224308MS. BARRIE M SEIDMAN MSW
Individual
Social Worker2150 PENNSYLVANIA AVE NW
WASHINGTON, DC 20037
(202) 741-2900
1902870777DR. LYNNE M GABY MD
Individual
Psychiatry & Neurology (Psychiatry)2150 PENNSYLVANIA AVE NW
WASHINGTON, DC 20037
(202) 741-2900
1073587846DR. DAVID REISS MD
Individual
Psychiatry & Neurology (Psychiatry)2150 PENNSYLVANIA AVE NW 8TH FLOOR
WASHINGTON, DC 20037
(202) 741-2900
1306811047DR. JULIA BESS FRANK MD
Individual
Psychiatry & Neurology (Pain Medicine)2150 PENNSYLVANIA AVE NW 8TH FLOOR
WASHINGTON, DC 20037
(202) 741-2900
1659347664DR. JAMES D MICHELSON MD
Individual
Orthopaedic Surgery2150 PENNSYLVANIA AVE NW 7TH FLOOR
WASHINGTON, DC 20037
(202) 741-3300
1295702082 FRANCISCO MANUEL IRIANNI MD
Individual
Obstetrics & Gynecology (Reproductive Endocrinology)2150 PENNSYLVANIA AVE NW 6A
WASHINGTON, DC 20037
(202) 741-2520
1457328783DR. ANTHONY J. CAPUTY MD
Individual
Neurological Surgery2150 PENNSYLVANIA AVE NW 7TH FLOOR
WASHINGTON, DC 20037
(202) 741-2750
1558339531MS. MARGARET FIORE NP
Individual
Nurse Practitioner2150 PENNSYLVANIA AVE NW 7TH FLOOR
WASHINGTON, DC 20037
(202) 741-2750

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1396399671, enumerated in the NPI registry as an "individual" on July 25, 2019

The provider is located at 2150 Pennsylvania Ave Nw Washington, Dc 20037 and the phone number is (202) 741-3540

The provider's speciality is Physician Assistant with taxonomy code 363AM0700X with a focus in Medical

The provider has more than 7 years of experience. She graduated from George Washington University School Of Medicine in 2019.

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.

The most common procedures or services performed by this practitioner are: Established patient office or other outpatient visit, 30-39 minutes, Initial hospital inpatient care per day, typically 70 minutes and Initial hospital observation care per day, typically 70 minutes.

This NPI record was last updated on July 25, 2019. 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.