ALEXANDRA MARIE ESPINA PA-C
NPI 1245706621
Physician Assistant - Surgical in Rockville, MD
NPI Status: Active since October 23, 2018
Contact Information
9901 MEDICAL CENTER DR
ROCKVILLE, MD
ZIP 20850
Phone: (240) 826-6000
- Individual
- Female
- Years of Experience 8
- Physician Assistant
- Surgical
- Accepts Medicare Approved Payment
- PECOS Enrolled
About ALEXANDRA ESPINA
This page provides the complete NPI Profile along with additional information for Alexandra Espina, a provider established in Rockville, Maryland with a medical specialization in Physician Assistant, focusing in surgical and more than 8 years of experience. The healthcare provider is registered in the NPI registry with number 1245706621 assigned on October 2018. The practitioner's primary taxonomy code is 363AS0400X with license number C0007000 (MD). The provider is registered as an individual and her NPI record was last updated 7 years ago.
- NPI
- 1245706621
- Provider Name
- ALEXANDRA MARIE ESPINA PA-C
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 9901 MEDICAL CENTER DR ROCKVILLE, MD 20850
- Location Phone
- (240) 826-6000
- Mailing Address
- 19106 PEACH BLOSSOM CT GAITHERSBURG, MD 20879
- Mailing Phone
- (240) 472-5537
- Medical School Name
- OTHER
- Graduation Year
- 2018
- Is Sole Proprietor?
- No
- Enumeration Date
- 10-23-2018
- Last Update Date
- 10-23-2018
- Code Navigator
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 Surgical
- Taxonomy Code
- 363AS0400X
- Type
- Physician Assistants & Advanced Practice Nursing Providers
- License No.
- C0007000
- License State
- MD
Medicare Participation & PECOS Enrollment Status
Alexandra Espina 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.
Alexandra Espina 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: 1355720699
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: I20220616002723
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.
Hernia repair (minimally invasive)
Hernia repair is a surgery to fix a hernia - a condition where an organ pushes through an opening in the muscle or tissue that holds it in place. Minimally invasive hernia repair involves small incisions, a tiny camera, and special surgical tools. This method often leads to quicker recovery, less pain, and reduced scarring compared to traditional surgery.
This service was performed for 1-10 patientsReviews for ALEXANDRA MARIE ESPINA 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. | |||||||||
1 | 2 | 4 | 5 | 7 | 0 | 6 | 6 | 2 | 1 |
Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
2 | 2 | 8 | 5 | 14 | 0 | 12 | 6 | 4 | |
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
2 + 2 + 8 + 5 + 1 + 4 + 0 + 1 + 2 + 6 + 4 + 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 1245706621 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 |
---|---|---|---|
1952396608 | DR. VIRENDRA K SAXENA M.D. Individual | Internal Medicine (Critical Care Medicine) | 9901 MEDICAL CENTER DR ROCKVILLE, MD 20850 (301) 517-9649 |
1265428502 | DR. MANISH K GAMBHIR M.D. Individual | Emergency Medicine | 9901 MEDICAL CENTER DR EMERGENCY DEPARTMENT ROCKVILLE, MD 20850 (301) 279-6550 |
1720078009 | GAUROV DAYAL MD Individual | Pediatrics | 9901 MEDICAL CENTER DR ROCKVILLE, MD 20850 (301) 279-6480 |
1457341737 | IVAN J FUSS MD Individual | Pediatrics | 9901 MEDICAL CENTER DR ROCKVILLE, MD 20850 (301) 279-6480 |
1275523557 | THERESA E NGWANA-MONDOA MD Individual | Pediatrics | 9901 MEDICAL CENTER DR ROCKVILLE, MD 20850 (301) 279-6480 |
1447240726 | MARY N RUBIN MD Individual | Pediatrics | 9901 MEDICAL CENTER DR ROCKVILLE, MD 20850 (301) 279-6480 |
1124019062 | MEHRDAD AKHLAGHI MD Individual | Internal Medicine | 9901 MEDICAL CENTER DR ROCKVILLE, MD 20850 (301) 279-6021 |
1386635233 | ATUL GROVER MD Individual | Internal Medicine | 9901 MEDICAL CENTER DR ROCKVILLE, MD 20850 (301) 279-6021 |
1700877651 | ROBERT D KIRKCALDY MD Individual | Internal Medicine | 9901 MEDICAL CENTER DR ROCKVILLE, MD 20850 (301) 279-6021 |
1700877669 | HEATHER N LORENZO MD Individual | Internal Medicine | 9901 MEDICAL CENTER DR ROCKVILLE, MD 20850 (301) 279-6021 |
1982695847 | ALICIA T MISTRY MD Individual | Internal Medicine | 9901 MEDICAL CENTER DR ROCKVILLE, MD 20850 (301) 279-6021 |
1306820774 | CECILE GERONIMO SILVESTRE MD Individual | Emergency Medicine | 9901 MEDICAL CENTER DR DEPT OF EMERGENCY MEDICINE, MEP ROCKVILLE, MD 20850 (240) 826-7550 |
1104800309 | DR. DOROTHY S HSIAO MD Individual | Pediatrics (Neonatal-Perinatal Medicine) | 9901 MEDICAL CENTER DR NICU ROCKVILLE, MD 20850 (301) 279-6392 |
1184608382 | DR. AYNE KIMBERLY IAFOLLA MD Individual | Pediatrics (Neonatal-Perinatal Medicine) | 9901 MEDICAL CENTER DR NICU ROCKVILLE, MD 20850 (301) 279-6392 |
1790769941 | DR. MISBAH AHMED QURESHI MD Individual | Pediatrics (Neonatal-Perinatal Medicine) | 9901 MEDICAL CENTER DR NICU ROCKVILLE, MD 20850 (301) 279-6392 |
1558345710 | DR. MINAKSHI S SUKUMAR MD Individual | Pediatrics (Neonatal-Perinatal Medicine) | 9901 MEDICAL CENTER DR NICU ROCKVILLE, MD 20850 (301) 279-6392 |
1184608341 | DR. EDINA VESZELOVSZKY MD Individual | Pediatrics (Neonatal-Perinatal Medicine) | 9901 MEDICAL CENTER DR NICU ROCKVILLE, MD 20850 (301) 279-6392 |
1386628527 | DR. MADHU NIGAM MD Individual | Pediatrics (Neonatal-Perinatal Medicine) | 9901 MEDICAL CENTER DR NICU ROCKVILLE, MD 20850 (301) 279-6392 |
1295719573 | DR. SONYA HORNUNG BERDIA MD Individual | Pediatrics | 9901 MEDICAL CENTER DR NICU ROCKVILLE, MD 20850 (301) 279-6392 |
1104800499 | NEONATOLOGY ASSOCIATES, PC Organization | Pediatrics (Neonatal-Perinatal Medicine) | 9901 MEDICAL CENTER DR ROCKVILLE, MD 20850 (301) 279-6392 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1245706621, enumerated in the NPI registry as an "individual" on October 23, 2018
The provider is located at 9901 Medical Center Dr Rockville, Md 20850 and the phone number is (240) 826-6000
The provider's speciality is Physician Assistant with taxonomy code 363AS0400X with a focus in Surgical
The provider has more than 8 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.
The most common procedures or services performed by this practitioner are: Hernia repair (minimally invasive).
This NPI record was last updated on October 23, 2018. 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.