NPI registry status
Active
2026 NPPES data Nurse Practitioner NPI 1174918585 NP
Verify on CMS → John Adeiza, NP
Nurse Practitioner in Escondido, California.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 87,227 in 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
5K
Medicare Part D claims · 406 beneficiaries · Nurse Practitioner avg: 1K
Generic prescribing
85%
generic claims · 14% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$108.73
6 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
John Adeiza, NP filed 4,867 Medicare Part D claims in 2023 as a Nurse Practitioner in Escondido, California, prescribing 85% generic.
- 5K
- Part D claims, 2023
- 85%
- generic prescribing
- $108.73
- industry payments (Sunshine Act)
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.
John Adeiza, NP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
4,867 Top 7% higher than 93% of 1,370,886 prescribers
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.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about John Adeiza, NP?
Quality data not reportedPrimary specialty
Nurse Practitioner
Medicare Part D claims
4,867 349% vs specialty avg
Specialty distribution in California
How Nurse Practitioner compares to other specialties among California 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 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).
John Adeiza, NP appears in the CMS NPPES registry as a Nurse Practitioner provider holding NP credentials at 106 S GRAPE ST STE 4, Escondido, CA, 92025, with a listed phone of (888) 628-6688. NPI 1174918585 was issued on 04/02/2015.
Medicare Part D records for calendar year 2023 show 4,867 prescription claims written by this provider, covering 406 Medicare beneficiaries and totaling roughly $560K in drug spend, split 14% brand-name and 85% generic by claim count, with an opioid prescribing rate of 8.4%.
Nurse Practitioner is a high-volume specialty nationwide, with 87,227 enrolled providers across 56 states and an average of 1,084 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 | 1174918585 |
|---|---|
| Specialty | Nurse Practitioner |
| Credentials | NP |
| Gender | Male |
| NPI Issued | 04/02/2015 |
Hospital and facility affiliations
Facilities where John Adeiza, NP bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
According to CMS billing records, John Adeiza, NP is affiliated with 3 Medicare-billing facilities.
Cristina Tobon-Chung Fnp A Professional Nursing Corporation
Lemon Grove, CA
Olive Tree Nursing Corporation
Lemon Grove, CA
Unity Health Care Nursing PC
Escondido, CA
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for John Adeiza, NP. Source: openpaymentsdata.cms.gov.
Total received
$109
Largest payer
Teva Pharmaceuticals USA, Inc.
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
License & disciplinary context - California MBC 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~150K California medical licensees in 2023 - they are NOT specific to John Adeiza, NP. To verify John Adeiza, NP's current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases
MBC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the California disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
John Adeiza, NP - brand share 14.0%
Nurse Practitioner average
14% brand-name claims vs 85% generic, on 4,867 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.
4,867
Total Claims
$560K
Total Drug Cost
406
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 5,053
- Total Day Supply
- 144,354
- Brand vs Generic
- 14% brand / 85% generic
- Brand Drug Cost
- $433K
- Generic Drug Cost
- $126K
- Opioid Claims
- 409 (8.4% rate)
- Antibiotic Claims
- 70
Patient Demographics
- Average Patient Age
- 67.5 years
- Avg HCC Risk Score
- 2.20
- Gender Split
- 53% female / 47% male
- Age Distribution
- <65: 129, 65-74: 193, 75-84: 57, 85+: 27
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What John Adeiza, NP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
280 claims
- Gabapentin
Gabapentin
280 claims
- Amlodipine Besylate
Amlodipine Besylate
203 claims
- Meloxicam
Meloxicam
161 claims
- Losartan Potassium
Losartan Potassium
156 claims
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
145 claims
- Metoprolol Tartrate
Metoprolol Tartrate
137 claims
- Levothyroxine Sodium
Levothyroxine Sodium
125 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 280 |
| Gabapentin | 280 |
| Amlodipine Besylate | 203 |
| Meloxicam | 161 |
| Losartan Potassium | 156 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 145 |
| Metoprolol Tartrate | 137 |
| Levothyroxine Sodium | 125 |
| Tramadol Hcl | 120 |
| Metformin Hcl | 103 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Nurse Practitioner Overview
How John Adeiza, NP fits within the Nurse Practitioner landscape nationally.
87,227
Nurse Practitioner Providers in US
56
States with Nurse Practitioner
1,084
Avg Claims per Provider
John Adeiza, NP's 4,867 claims are above the specialty average of 1,084.
Nearby Nurse Practitioner Providers in California
Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as Adeiza.
Dr. Barbara Aaronson
RN/NURSE PRACTITONER
Los Angeles, CA
Dr. Albert Aba
AGNP
San Francisco, CA
Venice Ababat
Colton, CA
Dr. Martha Ababneh
CNA
El Monte, CA
Dr. Chelsea Abad
CRNP, AGPCNP - BC
Duarte, CA
Compare 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 California medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby 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
In-Network vs Out-of-Network
How insurance networks affect your costs
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Frequently Asked Questions
What is John Adeiza, NP's specialty? ▼
John Adeiza, NP specializes in Nurse Practitioner and practices in Escondido, California. Credentials: NP.
How much does John Adeiza, NP prescribe under Medicare Part D? ▼
In 2023, John Adeiza, NP wrote 4,867 Medicare Part D claims totaling $560K in drug costs for 406 beneficiaries.
Where is John Adeiza, NP located? ▼
John Adeiza, NP is located at 106 S GRAPE ST STE 4, Escondido, CA, 92025. Phone: (888) 628-6688.
What is John Adeiza, NP's NPI number? ▼
John Adeiza, NP's National Provider Identifier (NPI) is 1174918585, issued on 04/02/2015.
Does John Adeiza, NP prescribe more brand-name or generic drugs? ▼
John Adeiza, NP's prescribing is 14% brand-name and 85% generic drugs by claim count, with $433K in brand drug costs.
Does John Adeiza, NP prescribe opioids? ▼
Yes, John Adeiza, NP had 409 opioid claims in 2023 with an opioid prescribing rate of 8.4%.
How many Nurse Practitioner providers are there in the US? ▼
There are 87,227 Nurse Practitioner providers across 56 states in the US. The average Nurse Practitioner provider writes 1,084 Medicare Part D claims per year.
What drugs does John Adeiza, NP prescribe most often? ▼
Based on 2023 Medicare Part D data, John Adeiza, NP's most frequently prescribed drugs include Atorvastatin Calcium, Gabapentin, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does John Adeiza, NP accept Medicare? ▼
John Adeiza, NP appears in CMS Medicare data with 4,867 Part D claims and 406 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify John Adeiza, NP's credentials? ▼
John Adeiza, NP's NPI is 1174918585 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
Compiled from official public sources by the PlainDoctor editorial team.