NPI registry status
Active
2026 NPPES data Family Medicine Physician NPI 1104405240 MD
Verify on CMS → Nathan Borrero, MD
Family Medicine Physician in Middletown, 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 147,760 in Family Medicine Physician, 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
703
Medicare Part D claims · 97 beneficiaries · Family Medicine Physician avg: 3K
What the federal data shows
Nathan Borrero, MD filed 703 Medicare Part D claims in 2023 as a Family Medicine Physician in Middletown, New Jersey.
- 703
- Part D claims, 2023
- Likely
- board-certified (heuristic)
- ≥71st
- 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.
Federal trust snapshot
What official records show about Nathan Borrero, MD
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1104405240), first enumerated 04/06/2021.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 703 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1104405240 · Family Medicine Physician
NPI-10 · ENUM-RECENT · TAX-MEGA · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1104405240
- ENUM-RECENT 2021
- TAX-MEGA 148K Family Medicine
- RX-LIGHT 703
- BOOK-LIGHT 2,653 in New Jersey
- PHOTO-ENUM Ryan Maddox · 2021
Nathan Borrero, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
703 ≥ 71st percentile 71% 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
✓
Board certification likely (heuristic, not verified)
Nathan Borrero, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Nathan Borrero, MD?
Quality data not reportedPrimary specialty
Family Medicine Physician
Medicare Part D claims
703 79% vs specialty avg
Specialty distribution in New Jersey
How Family Medicine Physician 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 Medicine Physician. 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).
Practice Address
Provider Details
| NPI | 1104405240 |
|---|---|
| Specialty | Family Medicine Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 04/06/2021 |
Hospital and facility affiliations
Facilities where Nathan Borrero, MD 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.
Integrated Medicine Alliance PA
Shrewsbury, NJ
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
703
Total Claims
$91K
Total Drug Cost
97
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,248
- Total Day Supply
- 35,864
- Generic Drug Cost
- $13K
- Antibiotic Claims
- 22
Patient Demographics
- Average Patient Age
- 71.7 years
- Avg HCC Risk Score
- 1.77
- Gender Split
- 57% female / 43% male
- Age Distribution
- <65: 19, 65-74: 39, 75-84: 26, 85+: 13
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Nathan Borrero, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Levothyroxine Sodium
Levothyroxine Sodium
30 claims
- Metoprolol Succinate
Metoprolol Succinate
30 claims
- Omeprazole
Omeprazole
30 claims
- Gabapentin
Gabapentin
26 claims
- Lisinopril
Lisinopril
26 claims
- Metformin Hcl
Metformin Hcl
25 claims
- Fluticasone Propio…
Fluticasone Propionate
24 claims
- Atorvastatin Calcium
Atorvastatin Calcium
20 claims
| Drug | Claims |
|---|---|
| Levothyroxine Sodium | 30 |
| Metoprolol Succinate | 30 |
| Omeprazole | 30 |
| Gabapentin | 26 |
| Lisinopril | 26 |
| Metformin Hcl | 25 |
| Fluticasone Propionate | 24 |
| Atorvastatin Calcium | 20 |
| Famotidine | 19 |
| Sertraline Hcl | 17 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Family Medicine Physician Overview
How Nathan Borrero, MD fits within the Family Medicine Physician landscape nationally.
147,760
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,418
Avg Claims per Provider
Nathan Borrero, MD's 703 claims are below the specialty average of 3,418.
Nationwide Family Medicine Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Borrero, both outside New Jersey so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2021)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Family Medicine Physician Providers in New Jersey
Other clinicians with the same primary specialty enrolled in New Jersey, drawn from the same CMS NPPES roster as Borrero.
One of 2,653 Family Medicine Physician providers enrolled in New Jersey, 5 are shown here.
Dr. Aleksandr Abakulov
DO
Morristown, NJ
Dr. Siu-Han Abate
MD
Freehold, NJ
Dr. Frishta Abawi
DO
Midland Park, NJ
Dr. Mai Abd Alqader
MD
Camden, NJ
Dr. Hend Abdelwahab
MD
Princeton, NJ
Compare Family Medicine Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Nathan Borrero, MD's specialty? ▼
Nathan Borrero, MD specializes in Family Medicine Physician and practices in Middletown, New Jersey. Credentials: MD.
How much does Nathan Borrero, MD prescribe under Medicare Part D? ▼
In 2023, Nathan Borrero, MD wrote 703 Medicare Part D claims totaling $91K in drug costs for 97 beneficiaries.
Where is Nathan Borrero, MD located? ▼
Nathan Borrero, MD is located at 18 LEONARDVILLE RD, Middletown, NJ, 07748. Phone: (732) 671-0860.
What is Nathan Borrero, MD's NPI number? ▼
Nathan Borrero, MD's National Provider Identifier (NPI) is 1104405240, issued on 04/06/2021.
How many Family Medicine Physician providers are there in the US? ▼
There are 147,760 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,418 Medicare Part D claims per year.
What drugs does Nathan Borrero, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Nathan Borrero, MD's most frequently prescribed drugs include Levothyroxine Sodium, Metoprolol Succinate, Omeprazole. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Nathan Borrero, MD accept Medicare? ▼
Nathan Borrero, MD appears in CMS Medicare data with 703 Part D claims and 97 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Nathan Borrero, MD's credentials? ▼
Nathan Borrero, MD's NPI is 1104405240 with credentials MD. 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.