MONICA A. MUZZIN PA-C
NPI 1639546914
Physician Assistant - Medical in Vallejo, CA
NPI Status: Active since August 21, 2015
- Individual
- Female
- Years of Experience 11
- Physician Assistant
- Medical
- Accepts Medicare Approved Payment
- PECOS Enrolled
About MONICA MUZZIN
This page provides the complete NPI Profile along with additional information for Monica Muzzin, a primary care provider established in Vallejo, California with a medical specialization in Physician Assistant, focusing in medical and more than 11 years of experience. The healthcare provider is registered in the NPI registry with number 1639546914 assigned on August 2015. The practitioner's primary taxonomy code is 363AM0700X with license number 52678 (CA). The provider is registered as an individual and her NPI record was last updated 3 years ago.
- NPI
- 1639546914
- Provider Name
- MONICA A. MUZZIN PA-C
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 100 HOSPITAL DR VALLEJO, CA 94589
- Location Phone
- (707) 427-4900
- Mailing Address
- 1990 N CALIFORNIA BLVD SUITE 400 WALNUT CREEK, CA 94596
- Mailing Phone
- (925) 225-5838
- Medical School Name
- OTHER
- Graduation Year
- 2015
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 08-21-2015
- Last Update Date
- 02-11-2022
- Code Navigator
A primary care provider (PCP) like Monica Muzzin 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.
- 52678
- License State
- CA
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 | 363A00000X | Physician Assistants & Advanced Practice Nursing Providers | Physician Assistant | 52678 (CA) |
Medicare Participation & PECOS Enrollment Status
Monica Muzzin 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.
Monica Muzzin 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: 1052611068
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: I20151124000758
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
Reviews for MONICA A. MUZZIN 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 | 6 | 3 | 9 | 5 | 4 | 6 | 9 | 1 | 4 |
Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
2 | 6 | 6 | 9 | 10 | 4 | 12 | 9 | 2 | |
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
2 + 6 + 6 + 9 + 1 + 0 + 4 + 1 + 2 + 9 + 2 + 24 = 66 | |||||||||
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
70 - 66 = 4 | 4 |
The NPI number 1639546914 is valid because the calculated check digit 4 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 15 providers are registered at the same or nearby location.
NPI | Name / Type | Taxonomy | Address |
---|---|---|---|
1801857396 | ASSOCIATED FAMILY PHYSICIANS OF VALLEJO Organization | Family Medicine | 100 HOSPITAL DR #304 VALLEJO, CA 94589 (707) 643-6483 |
1053341784 | DR. CHAINARONG LIMVARAPUSS MD Individual | Internal Medicine (Hematology & Oncology) | 100 HOSPITAL DR SUITE # 110 VALLEJO, CA 94589 (707) 551-3300 |
1700966819 | SOLANO REGIONAL MEDICAL GROUP Organization | Durable Medical Equipment & Medical Supplies | 100 HOSPITAL DR 2ND FLOOR VALLEJO, CA 94589 (707) 551-3600 |
1316014913 | SUTTER SOLANO TCU Organization | General Acute Care Hospital | 100 HOSPITAL DR VALLEJO, CA 94589 (800) 353-3369 |
1760620983 | LOIS CORINA BAETA N.P. Individual | Nurse Practitioner | 100 HOSPITAL DR VALLEJO, CA 94589 (707) 427-4900 |
1134466956 | MOUNT DIABLO SOLANO ONCOLOGY GROUP Organization | Internal Medicine (Hematology & Oncology) | 100 HOSPITAL DR SUITE 110B VALLEJO, CA 94589 (707) 551-3333 |
1699791053 | DR. TEODORO P NISSEN M.D. Individual | Orthopaedic Surgery | 100 HOSPITAL DR SUITE 303 VALLEJO, CA 94589 (707) 645-7210 |
1760610273 | MS. STELLA MAI HUANG D.O. Individual | Obstetrics & Gynecology | 100 HOSPITAL DR SUITE 200 VALLEJO, CA 94589 (707) 427-4900 |
1629248109 | TEODORO P. NISSEN M.D., INC Organization | Specialist | 100 HOSPITAL DR SUITE 303 VALLEJO, CA 94589 (707) 645-7210 |
1255792099 | DENISE VELORIA D.O. Individual | Obstetrics & Gynecology | 100 HOSPITAL DR VALLEJO, CA 94589 (707) 427-4900 |
1033124409 | SUTTER REGIONAL MEDICAL FOUNDATION Organization | Clinic/Center (Magnetic Resonance Imaging (MRI)) | 100 HOSPITAL DR 2ND FLOOR VALLEJO, CA 94589 (707) 551-3600 |
1528399193 | SOLANO HEMATOLOGY - ONCOLOGY Organization | Internal Medicine (Hematology & Oncology) | 100 HOSPITAL DR SUITE 110 VALLEJO, CA 94589 (707) 551-3300 |
1598931446 | NOR CAL MEDICAL GROUP INC Organization | Podiatrist | 100 HOSPITAL DR SUITE 303 VALLEJO, CA 94589 (707) 645-7210 |
1659332146 | JOANN DANDURAND FNP Individual | Family Medicine | 100 HOSPITAL DR #304 VALLEJO, CA 94589 (707) 643-6483 |
1750342242 | SEAN PATRICK HENNESSEY MD Individual | Family Medicine | 100 HOSPITAL DR #304 VALLEJO, CA 94589 (707) 643-6483 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1639546914, enumerated in the NPI registry as an "individual" on August 21, 2015
The provider is located at 100 Hospital Dr Vallejo, Ca 94589 and the phone number is (707) 427-4900
The provider's speciality is Physician Assistant with taxonomy code 363AM0700X with a focus in Medical
The provider has more than 11 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.
This NPI record was last updated on August 21, 2015. 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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