2026 NPPES data Medical Toxicology (Emergency Medicine) Physician NPI 1659320935 MD
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MATTHEW SALZMAN, MD

Medical Toxicology (Emergency Medicine) Physician in CAMDEN, New Jersey. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
43
Medicare Part D claims · 29 beneficiaries · Medical Toxicology (Emergency Medicine) Physician avg: 329
MIPS score
98.9165/100
▲ 16 pts above national avg 83.1 · [object Object]

What the federal data shows

MATTHEW SALZMAN, MD reported a CMS MIPS final score of 98.9165/100 — above the 83.1 national average — and filed 43 Medicare Part D claims in 2023.

98.9165/100
MIPS score · +16 vs avg
43
Part D claims, 2023
Likely
board-certified (heuristic)

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.

MATTHEW SALZMAN, MD's MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023 — the federal quality measure

99 Top 11% higher than 89% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). Below this entry. 80–90: 129,887 scored providers (27%). Below this entry. 90–100: 189,403 scored providers (40%). This entry sits in this band. This provider 0 100 every MIPS-scored clinician, bucketed by value

Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023

Board certification likely (heuristic — not verified)

MATTHEW SALZMAN, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 2 hospital affiliations — 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 MATTHEW SALZMAN, MD?

High performer (top quartile)

NPI registry status

Active

Issued 05/06/2006

NPI 1659320935

Primary specialty

Medical Toxicology (Emergency Medicine) Physician

Rare

226 US NPIs in this specialty

Medicare Part D claims

43 87% vs specialty avg

2023 prescription claims

Specialty avg: 329

MIPS final score

98.9165/100 15.816500000000005% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in New Jersey

How Medical Toxicology (Emergency Medicine) Physician compares to other specialties among New Jersey providers

New Jersey providers

Medical Toxicology (Emergency Medicine) Physician share within New Jersey

1. Medical Toxicology (Emergency Medicine) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Medical Toxicology (Emergency Medicine) Physician share within New Jersey

Medicare quality performance — MIPS

MATTHEW SALZMAN, MD's 2023 MIPS final score plotted against the Medical Toxicology (Emergency Medicine) Physician national average

High performer (top quartile)
MIPS Final Score
98.9165/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Medical Toxicology (Emergency Medicine) Physician) — 98.9165/100 vs national avg 83.1

0%100%National avg83%98.9%
MIPS final score (Medical Toxicology (Emergency Medicine) Physician) — 98.9165/100 vs national avg 83.1

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).

MATTHEW SALZMAN, MD appears in the CMS NPPES registry as a Medical Toxicology (Emergency Medicine) Physician provider holding MD credentials at 3 COOPER PLZ RM 220, CAMDEN, NJ, 08103, with a listed phone of (856) 356-2439. NPI 1659320935 was issued on 05/06/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what SALZMAN most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 43 prescription claims written by this provider, covering 29 Medicare beneficiaries and totaling roughly $3K in drug spend. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 98.9165/100 for the 2023 performance year (Quality 80.0191), compared with the national average of 83.1.

Medical Toxicology (Emergency Medicine) Physician is a narrow specialty nationwide, with 226 enrolled providers across 39 states and an average of 329 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

3 COOPER PLZ RM 220
CAMDEN, NJ 08103

Provider Details

NPI 1659320935
Specialty Medical Toxicology (Emergency Medicine) Physician
Credentials MD
Gender Male
NPI Issued 05/06/2006

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

98.9165
Final Score
Avg: 83.1
80.0191
Quality
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where MATTHEW SALZMAN, 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.

CMC DEPARTMENT OF MEDICINE GROUP PA
CAMDEN, NJ
COOPER UNIVERISTY EMERGENCY PHYSICIANS PC
CAMDEN, 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.

43
Total Claims
$3K
Total Drug Cost
29
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
43
Total Day Supply
587
Brand Drug Cost
$0
Generic Drug Cost
$3K

Patient Demographics

Average Patient Age
57.2 years
Avg HCC Risk Score
1.65
Gender Split
55% female / 45% male
Age Distribution
<65: 17, 65-74: N/A, 75-84: N/A, 85+: 0

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Buprenorphine-Naloxone
Buprenorphine Hcl/Naloxone Hcl
11

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Medical Toxicology (Emergency Medicine) Physician Overview

How MATTHEW SALZMAN, MD fits within the Medical Toxicology (Emergency Medicine) Physician landscape nationally.

226
Medical Toxicology (Emergency Medicine) Physician Providers in US
39
States with Medical Toxicology (Emergency Medicine) Physician
329
Avg Claims per Provider

MATTHEW SALZMAN, MD's 43 claims are below the specialty average of 329.

Nearby Medical Toxicology (Emergency 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 SALZMAN.

Compare Medical Toxicology (Emergency Medicine) Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is MATTHEW SALZMAN, MD's specialty?
MATTHEW SALZMAN, MD specializes in Medical Toxicology (Emergency Medicine) Physician and practices in CAMDEN, New Jersey. Credentials: MD.
How much does MATTHEW SALZMAN, MD prescribe under Medicare Part D?
In 2023, MATTHEW SALZMAN, MD wrote 43 Medicare Part D claims totaling $3K in drug costs for 29 beneficiaries.
What is MATTHEW SALZMAN, MD's Medicare quality score?
MATTHEW SALZMAN, MD has a CMS MIPS Final Score of 98.9165/100 (Quality: 80.0191). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is MATTHEW SALZMAN, MD located?
MATTHEW SALZMAN, MD is located at 3 COOPER PLZ RM 220, CAMDEN, NJ, 08103. Phone: (856) 356-2439.
What is MATTHEW SALZMAN, MD's NPI number?
MATTHEW SALZMAN, MD's National Provider Identifier (NPI) is 1659320935, issued on 05/06/2006.
How many Medical Toxicology (Emergency Medicine) Physician providers are there in the US?
There are 226 Medical Toxicology (Emergency Medicine) Physician providers across 39 states in the US. The average Medical Toxicology (Emergency Medicine) Physician provider writes 329 Medicare Part D claims per year.
What drugs does MATTHEW SALZMAN, MD prescribe most often?
Based on 2023 Medicare Part D data, MATTHEW SALZMAN, MD's most frequently prescribed drugs include Buprenorphine-Naloxone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MATTHEW SALZMAN, MD accept Medicare?
MATTHEW SALZMAN, MD appears in CMS Medicare data with 43 Part D claims and 29 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MATTHEW SALZMAN, MD's credentials?
MATTHEW SALZMAN, MD's NPI is 1659320935 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

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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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