NPI registry status
Active
2026 NPPES data Family Nurse Practitioner NPI 1891432605 NP
Verify on CMS → Grace Njuguna Bachia, NP
Family Nurse Practitioner in Edison, New Jersey.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 210,832 in Family Nurse Practitioner, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
155
Medicare Part D claims · 24 beneficiaries · Family Nurse Practitioner avg: 1K
Generic prescribing
84%
generic claims · 16% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Grace Njuguna Bachia, NP filed 155 Medicare Part D claims in 2023 as a Family Nurse Practitioner in Edison, New Jersey, prescribing 84% generic.
- 155
- Part D claims, 2023
- 84%
- generic prescribing
- ≥35th
- pct by Part D claim volume (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Grace Njuguna Bachia, NP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
155 ≥ 35th percentile 35% of 1,370,886 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about Grace Njuguna Bachia, NP?
Quality data not reportedPrimary specialty
Family Nurse Practitioner
Medicare Part D claims
155 87% vs specialty avg
Specialty distribution in New Jersey
How Family Nurse Practitioner compares to other specialties among New Jersey providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Family Nurse Practitioner. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Grace Njuguna Bachia, NP appears in the CMS NPPES registry as a Family Nurse Practitioner provider holding NP credentials at 1813 OAK TREE RD, Edison, NJ, 08820, with a listed phone of (908) 769-9494. NPI 1891432605 was issued on 05/14/2022.
Medicare Part D records for calendar year 2023 show 155 prescription claims written by this provider, covering 24 Medicare beneficiaries and totaling roughly $19K in drug spend, split 16% brand-name and 84% generic by claim count, with an opioid prescribing rate of 12.3%.
Family Nurse Practitioner is a high-volume specialty nationwide, with 210,832 enrolled providers across 56 states and an average of 1,222 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1891432605 |
|---|---|
| Specialty | Family Nurse Practitioner |
| Credentials | NP |
| Gender | Female |
| NPI Issued | 05/14/2022 |
Brand vs generic prescribing mix · Typical
Grace Njuguna Bachia, NP - brand share 16.0%
Family Nurse Practitioner average
16% brand-name claims vs 84% generic, on 155 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
155
Total Claims
$19K
Total Drug Cost
24
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 161
- Total Day Supply
- 3,456
- Brand vs Generic
- 16% brand / 84% generic
- Brand Drug Cost
- $16K
- Generic Drug Cost
- $2K
- Opioid Claims
- 19 (12.3% rate)
Patient Demographics
- Average Patient Age
- 78.0 years
- Avg HCC Risk Score
- 2.88
Family Nurse Practitioner Overview
How Grace Njuguna Bachia, NP fits within the Family Nurse Practitioner landscape nationally.
210,832
Family Nurse Practitioner Providers in US
56
States with Family Nurse Practitioner
1,222
Avg Claims per Provider
Grace Njuguna Bachia, NP's 155 claims are below the specialty average of 1,222.
Nearby Family Nurse Practitioner Providers in New Jersey
Other clinicians with the same primary specialty enrolled in New Jersey, drawn from the same CMS NPPES roster as Njuguna Bachia.
Dr. Eliana Aaron
NP
Teaneck, NJ
Dr. Akosua Ababio
APN
Manalapan, NJ
Dr. Priali Abah
APN
Edison, NJ
Dr. Lisa Abatangelo
APN - C
Marlboro, NJ
Dr. Antoinette Abdullahi
NURSE PRACTITIONER
Green Brook, NJ
Compare Family Nurse Practitioner nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the New Jersey medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Family Nurse Practitioner peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
Healthcare Guides
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Medical Specialties Explained
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Understanding Medicare Claims Data
What prescribing data reveals about a provider
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Frequently Asked Questions
What is Grace Njuguna Bachia, NP's specialty? ▼
Grace Njuguna Bachia, NP specializes in Family Nurse Practitioner and practices in Edison, New Jersey. Credentials: NP.
How much does Grace Njuguna Bachia, NP prescribe under Medicare Part D? ▼
In 2023, Grace Njuguna Bachia, NP wrote 155 Medicare Part D claims totaling $19K in drug costs for 24 beneficiaries.
Where is Grace Njuguna Bachia, NP located? ▼
Grace Njuguna Bachia, NP is located at 1813 OAK TREE RD, Edison, NJ, 08820. Phone: (908) 769-9494.
What is Grace Njuguna Bachia, NP's NPI number? ▼
Grace Njuguna Bachia, NP's National Provider Identifier (NPI) is 1891432605, issued on 05/14/2022.
Does Grace Njuguna Bachia, NP prescribe more brand-name or generic drugs? ▼
Grace Njuguna Bachia, NP's prescribing is 16% brand-name and 84% generic drugs by claim count, with $16K in brand drug costs.
Does Grace Njuguna Bachia, NP prescribe opioids? ▼
Yes, Grace Njuguna Bachia, NP had 19 opioid claims in 2023 with an opioid prescribing rate of 12.3%.
How many Family Nurse Practitioner providers are there in the US? ▼
There are 210,832 Family Nurse Practitioner providers across 56 states in the US. The average Family Nurse Practitioner provider writes 1,222 Medicare Part D claims per year.
Does Grace Njuguna Bachia, NP accept Medicare? ▼
Grace Njuguna Bachia, NP appears in CMS Medicare data with 155 Part D claims and 24 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Grace Njuguna Bachia, NP's credentials? ▼
Grace Njuguna Bachia, NP's NPI is 1891432605 with credentials NP. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.