Are you Maria A. Gillamac, MSN, NP-C? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find Maria A. Gillamac, MSN, NP-C
- Westminster location main office
15464 Goldenwest St, Westminster, CA 92683 - Lynwood location
3630 E Imperial Hwy, Lynwood, CA 90262
About Maria Gillamac
Maria A. Gillamac, MSN, NP-C is a nurse practitioner — family practicing in Westminster, CA. According to Medicare claims data, Maria cared for 584 Medicare patients across 612 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and urinalysis, manual test. This provider record is associated with NPI 1598207110.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (714) 891-9008
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
15464 GOLDENWEST ST
Westminster, CA 92683
3630 E Imperial Hwy
Lynwood, CA 90262
Conditions and Services Within This Provider's Scope
Within Nurse Practitioner - Family generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Allergies
Allergy & skin
Blood disorders
Bone & joint
Dermatology
Digestive
Digestive health
Eye conditions
Heart health
Hormones & endocrine
Infections
Men's health
Mental health
Metabolic & weight
Nerve & joint
Nerve & spine
Neurological
Pain
Pain & spine
Pediatric infections
Respiratory
Skin
Sleep
Urinary health
Women's health
Procedures & services
Chronic condition care
- Chronic disease management visit
- Diabetic Foot Care
Dermatology
Diagnostic screening
Evaluation & Testing
Hormones & endocrine
Injury care
Lab tests
- COVID-19 testing
- Cholesterol screening
- Hemoglobin A1c Test
- Rapid strep testing
- Thyroid Blood Test
- Urine Drug Screen
Mental health
Minor procedures
- Burn and Wound Care
- Superficial foreign-body removal
- Incision and drainage of an abscess
- Ingrown toenail removal
Minor surgery
Physical exams
Prescriptions
Preventative care
Preventative exams
Sexual health
Skin procedures
Sleep
Urgent care
Weight management
Women's health
- IUD insertion and removal
- Pregnancy Confirmation Test
- Birth control counseling
- Contraceptive implant insertion and removal
- Pap smear
- Well-woman exam
Most searched procedures
Allergies
Diagnostic tests
Ear, nose & throat
- Earwax removal
Heart health
- EKG
Injections
Lifestyle counseling
Neurological care
Occupational health
Pain management
Respiratory care
Screenings
Procedures Most Often Billed to Medicare
612 services · 584 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| X-ray of chest, 2 views | Imaging | 71046 |
34 | More often than most peers in Nurse Practitioner, Family |
| X-ray of knee, 3 views | Imaging | 73562 |
14 | Less often than most peers in Nurse Practitioner, Family |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
43 | More often than most peers in Nurse Practitioner, Family |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
23 | Less often than most peers in Nurse Practitioner, Family |
| Diphtheria and tetanus vaccine (7 years or older) | Treatment | 90714 |
15 | More often than most peers in Nurse Practitioner, Family |
| Administration of vaccine | Treatment | 90471 |
15 | As often as other peers in Nurse Practitioner, Family |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
180 | More often than most peers in Nurse Practitioner, Family |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
164 | More often than most peers in Nurse Practitioner, Family |
| Urinalysis, manual test | Lab test | 81002 |
48 | More often than most peers in Nurse Practitioner, Family |
| Detection test by immunoassay with direct visual observation for influenza virus | Lab test | 87804 |
27 | Less often than most peers in Nurse Practitioner, Family |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 30 related providers in 4 groups
Other nurse practitioners in Westminster 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2016 at Other 7
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 2 views 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Maria A. Gillamac, MSN specialize in?
Maria A. Gillamac, MSN is a nurse practitioner in Westminster, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.
NPI registry
Where is Maria A. Gillamac, MSN located?
Maria A. Gillamac, MSN is listed at 15464 Goldenwest St, Westminster, CA 92683. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Maria A. Gillamac, MSN's phone number?
The number on file is (714) 891-9008. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Maria A. Gillamac, MSN's NPI number?
Maria A. Gillamac, MSN's National Provider Identifier is 1598207110. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Maria A. Gillamac, MSN train?
Maria A. Gillamac, MSN attended Other, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How long has Maria A. Gillamac, MSN been practicing?
Maria A. Gillamac, MSN has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
What does Maria A. Gillamac, MSN do most often?
According to Medicare billing data, Maria A. Gillamac, MSN performs imaging including x-ray of chest, 2 views and x-ray of knee, 3 views; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Maria A. Gillamac, MSN confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Maria A. Gillamac, MSN. If this is you, claiming it is free.
Guide.md
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