Nancy Mcginn, RN,MSN,FNP-BC
NPI 1043254998 · Family Nurse Practitioner · Irvine, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nancy Mcginn, RN,MSN,FNP-BC is a Family Nurse Practitioner provider in Irvine, CA (NPI 1043254998).
Provider details
- NPI number
- 1043254998
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN,MSN,FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 514094 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
158 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 91 | $82 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 31 | $103 |
| New Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 15 Minutes Or More99202 | 25 | $67 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 11 | $118 |
Typical Medicare-allowed amounts for these services range $67–$118 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 29 | 27 |
| Naproxen | 22 | 21 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 22 | 22 |
| Azithromycin | 20 | 20 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 18 | 18 |
| Cephalexin | 17 | 16 |
| Methylprednisolone | 17 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$34 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 660 Baker St Ste A102Costa Mesa, CA 92626-4407Phone: (714) 668-2505Fax: (714) 668-2515
Registry dates
- Enumerated
- 2006-06-15
- Last updated
- 2025-04-01
- Certified
- 2025-04-01
Frequently asked questions
- What is Nancy Mcginn's NPI number?
- Nancy Mcginn's National Provider Identifier (NPI) is 1043254998, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Mcginn's specialty?
- Nancy Mcginn is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nancy Mcginn located?
- Nancy Mcginn's practice location on file with NPPES is 4950 Barranca Pkwy Ste 104, Irvine, CA 92604-8644.
- What is Nancy Mcginn's phone number?
- The practice phone number listed in the NPPES registry for Nancy Mcginn is (949) 857-1248.
- Does Nancy Mcginn accept Medicare?
- Nancy Mcginn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nancy Mcginn's NPI active?
- Yes — Nancy Mcginn's NPI (1043254998) is active in the NPPES registry as of the last update on 2025-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.