MS. CHRISTINE ANDREA ZAKAR P.A.-C.
NPI 1851521389
Physician Assistant - Surgical in Boulder, CO
NPI Status: Active since July 17, 2009
Contact Information
4743 ARAPAHOE AVE
SUITE 202
BOULDER, CO
ZIP 80303
Phone: (303) 938-5700
Fax: (303) 998-0007
- Individual
- Female
- Years of Experience 17
- Physician Assistant
- Surgical
- Accepts Medicare Approved Payment
- PECOS Enrolled
About CHRISTINE ZAKAR
This page provides the complete NPI Profile along with additional information for Christine Zakar, a provider established in Boulder, Colorado with a medical specialization in Physician Assistant, focusing in surgical and more than 17 years of experience. The healthcare provider is registered in the NPI registry with number 1851521389 assigned on July 2009. The practitioner's primary taxonomy code is 363AS0400X with license number PA.0003615 (CO). The provider is registered as an individual and her NPI record was last updated one year ago.
- NPI
- 1851521389
- Provider Name
- MS. CHRISTINE ANDREA ZAKAR P.A.-C.
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 4743 ARAPAHOE AVE SUITE 202 BOULDER, CO 80303
- Location Phone
- (303) 938-5700
- Location Fax
- (303) 998-0007
- Mailing Address
- PO BOX 9049 BOULDER, CO 80301
- Mailing Phone
- (303) 415-4599
- Mailing Fax
- (303) 998-0007
- Medical School Name
- OTHER
- Graduation Year
- 2009
- Is Sole Proprietor?
- No
- Enumeration Date
- 07-17-2009
- Last Update Date
- 07-17-2024
- Code Navigator
Location Map
Secondary Locations
- 101 Erie Pkwy Ste 201G
Erie, CO 80516
(303) 415-4599
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.
- PA.0003615
- License State
- CO
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 | 363AS0400X | Physician Assistants & Advanced Practice Nursing Providers | Physician Assistant | 5601005548 (MI) |
Medicare Participation & PECOS Enrollment Status
Christine Zakar 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.
Christine Zakar 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: 8527197847
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: I20130415000256
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, 20-29 minutes
Repair of groin hernia using an endoscope
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
This service was performed 14 times for 12 patientsThis procedure involves the use of an endoscope, a thin tube with a camera, to repair a hernia in the groin area. The surgeon makes small incisions, inserts the endoscope, and uses special tools to fix the hernia. This minimally invasive technique often results in quicker recovery times.
This service was performed 14 times for 14 patientsReviews for MS. CHRISTINE ANDREA ZAKAR P.A.-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 | 8 | 5 | 1 | 5 | 2 | 1 | 3 | 8 | 9 |
Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
2 | 8 | 10 | 1 | 10 | 2 | 2 | 3 | 16 | |
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
2 + 8 + 1 + 0 + 1 + 1 + 0 + 2 + 2 + 3 + 1 + 6 + 24 = 51 | |||||||||
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
60 - 51 = 9 | 9 |
The NPI number 1851521389 is valid because the calculated check digit 9 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 |
---|---|---|---|
1063501658 | MELISSA LOCHER ACNP Individual | Nurse Practitioner (Acute Care) | 4743 ARAPAHOE AVE SUITE 201 BOULDER, CO 80303 (303) 442-2395 |
1982643599 | ALEX N ASHTON PAC Individual | Physician Assistant (Surgical) | 4743 ARAPAHOE AVE STE 202 BOULDER, CO 80303 (303) 938-5700 |
1881634194 | EWELL LEE NELSON MD Individual | Neurological Surgery | 4743 ARAPAHOE AVE STE 202 BOULDER, CO 80303 (303) 938-5700 |
1255762191 | NERVE-US, LLC Organization | Psychiatry & Neurology (Neurology) | 4743 ARAPAHOE AVE SUITE 202 BOULDER, CO 80303 (281) 324-5660 |
1902908593 | DR. JAMES EMIT CLARK MD Individual | Specialist | 4743 ARAPAHOE AVE BOULDER, CO 80303 (303) 444-9000 |
1477655090 | DR. CHARLES CRAGIN ANDERSON MD Individual | Specialist | 4743 ARAPAHOE AVE SUITE 140 BOULDER, CO 80303 (303) 444-9000 |
1841392487 | DR. SAMEH H MELOUK MD Individual | Specialist | 4743 ARAPAHOE AVE SUITE 104 BOULDER, CO 80303 (303) 444-9000 |
1174799837 | JOHN CHRISTOPHER KEFER MD PHD Individual | Urology | 4743 ARAPAHOE AVE SUITE 104 BOULDER, CO 80303 (303) 444-9000 |
1376557967 | CHARLES JONES MD PC Organization | Surgery | 4743 ARAPAHOE AVE SUITE 100 BOULDER, CO 80303 (303) 443-2123 |
1770613838 | MS. JESSICA ELAINE MOORE-SCHEELER PA-C Individual | Physician Assistant (Medical) | 4743 ARAPAHOE AVE SUITE 102 BOULDER, CO 80303 (303) 449-3642 |
1962408021 | MS. ANNA T ROE PA-C Individual | Physician Assistant (Surgical) | 4743 ARAPAHOE AVE SUITE 201 BOULDER, CO 80303 (303) 442-2395 |
1215938683 | MARSDEN SCOTT BLOIS IV MD Individual | Internal Medicine (Advanced Heart Failure and Transplant Cardiology) | 4743 ARAPAHOE AVE STE 201 BOULDER, CO 80303 (303) 442-2395 |
1275597643 | MR. JAMES F DOUGHERTY P.A. Individual | Physician Assistant | 4743 ARAPAHOE AVE SUITE 100 BOULDER, CO 80303 (303) 443-2123 |
1104909381 | DR. CHARLES GRAHAM JONES MD Individual | Surgery | 4743 ARAPAHOE AVE SUITE 100 BOULDER, CO 80303 (303) 443-2123 |
1699804864 | MELINDA L HOFFERBER N.P. Individual | Nurse Practitioner (Adult Health) | 4743 ARAPAHOE AVE SUITE 201 BOULDER, CO 80303 (303) 442-2395 |
1164551727 | MONI BANERJEE PA Individual | Physician Assistant (Medical) | 4743 ARAPAHOE AVE SUITE 201 BOULDER, CO 80303 (303) 442-2395 |
1427267632 | SUSAN S HAGEN M.D. Individual | Surgery | 4743 ARAPAHOE AVE SUITE 100 BOULDER, CO 80303 (303) 443-2123 |
1548452642 | KARA N RAO PA Individual | Physician Assistant | 4743 ARAPAHOE AVE SUITE 201 BOULDER, CO 80303 (303) 442-2395 |
1417243254 | KYLE JORDAN MARTHALLER MD Individual | Surgery | 4743 ARAPAHOE AVE SUITE 100 BOULDER, CO 80303 (303) 443-2123 |
1396189650 | DEAN P SPRINGSTEAD FNP-BC Individual | Nurse Practitioner (Family) | 4743 ARAPAHOE AVE SUITE 201 BOULDER, CO 80303 (303) 442-2395 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1851521389, enumerated in the NPI registry as an "individual" on July 17, 2009
The provider is located at 4743 Arapahoe Ave Suite 202 Boulder, Co 80303 and the phone number is (303) 938-5700
The provider's speciality is Physician Assistant with taxonomy code 363AS0400X with a focus in Surgical
The provider has more than 17 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: Established patient office or other outpatient visit, 20-29 minutes and Repair of groin hernia using an endoscope.
This NPI record was last updated on July 17, 2009. 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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