NPI registry status
Active
2026 NPPES data General Practice Physician NPI 1437168432 MD
Verify on CMS → Denise Daub, MD
General Practice Physician in Union City, 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 16,725 in General Practice 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
2K
Medicare Part D claims · 221 beneficiaries · General Practice Physician avg: 3K
Generic prescribing
82%
generic claims · 17% brand-name · higher generic rates reduce patient out-of-pocket costs
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
Denise Daub, MD filed 1,970 Medicare Part D claims in 2023 as a General Practice Physician in Union City, New Jersey, prescribing 82% generic.
- 2K
- Part D claims, 2023
- 82%
- generic prescribing
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.
Denise Daub, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,970 Top 16% higher than 84% 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
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Board-eligible specialty (heuristic, not verified)
Denise Daub, MD practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Denise Daub, MD?
Quality data not reportedPrimary specialty
General Practice Physician
Medicare Part D claims
1,970 31% vs specialty avg
Specialty distribution in New Jersey
How General Practice 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 General Practice 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).
Denise Daub, MD appears in the CMS NPPES registry as a General Practice Physician provider holding MD credentials at 1808 KENNEDY BLVD, Union City, NJ, 07087, with a listed phone of (201) 617-7771. NPI 1437168432 was issued on 08/07/2006.
Medicare Part D records for calendar year 2023 show 1,970 prescription claims written by this provider, covering 221 Medicare beneficiaries and totaling roughly $272K in drug spend, split 17% brand-name and 82% generic by claim count, with an opioid prescribing rate of 1.2%.
General Practice Physician is a mid-sized specialty nationwide, with 16,725 enrolled providers across 56 states and an average of 2,872 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 | 1437168432 |
|---|---|
| Specialty | General Practice Physician |
| Credentials | MD |
| Gender | Female |
| NPI Issued | 08/07/2006 |
Brand vs generic prescribing mix · Typical
Denise Daub, MD - brand share 17.0%
General Practice Physician average
17% brand-name claims vs 82% generic, on 1,970 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.
1,970
Total Claims
$272K
Total Drug Cost
221
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 5,015
- Total Day Supply
- 148,645
- Brand vs Generic
- 17% brand / 82% generic
- Brand Drug Cost
- $219K
- Generic Drug Cost
- $53K
- Opioid Claims
- 24 (1.2% rate)
- Antibiotic Claims
- 20
Patient Demographics
- Average Patient Age
- 74.3 years
- Avg HCC Risk Score
- 0.98
- Gender Split
- 71% female / 29% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Denise Daub, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Rosuvastatin Calcium
Rosuvastatin Calcium
232 claims
- Amlodipine Besylate
Amlodipine Besylate
103 claims
- Losartan Potassium
Losartan Potassium
103 claims
- Levothyroxine Sodium
Levothyroxine Sodium
94 claims
- Atorvastatin Calcium 92
Atorvastatin Calcium
92 claims
- Metformin Hcl 90
Metformin Hcl
90 claims
- Olmesartan Medoxomil 82
Olmesartan Medoxomil
82 claims
- Ezetimibe 70
Ezetimibe
70 claims
| Drug | Claims |
|---|---|
| Rosuvastatin Calcium | 232 |
| Amlodipine Besylate | 103 |
| Losartan Potassium | 103 |
| Levothyroxine Sodium | 94 |
| Atorvastatin Calcium | 92 |
| Metformin Hcl | 90 |
| Olmesartan Medoxomil | 82 |
| Ezetimibe | 70 |
| Carvedilol | 54 |
| Synthroid Levothyroxine Sodium | 50 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
General Practice Physician Overview
How Denise Daub, MD fits within the General Practice Physician landscape nationally.
16,725
General Practice Physician Providers in US
56
States with General Practice Physician
2,872
Avg Claims per Provider
Denise Daub, MD's 1,970 claims are below the specialty average of 2,872.
Nearby General Practice Physician Providers in New Jersey
Other clinicians with the same primary specialty enrolled in New Jersey, drawn from the same CMS NPPES roster as Daub.
Dr. David Addis
MD
Bordentown, NJ
Dr. Sumitra Agarwal
M.D.
Freehold, NJ
Dr. Amaar Ahmad
DO
Newark, NJ
Dr. Rabeel Ahmad
DO
North Bergen, NJ
Dr. Felocelia Alcid
M.D.
Paramus, NJ
Compare General Practice Physician 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 General Practice Physician 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.
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Frequently Asked Questions
What is Denise Daub, MD's specialty? ▼
Denise Daub, MD specializes in General Practice Physician and practices in Union City, New Jersey. Credentials: MD.
How much does Denise Daub, MD prescribe under Medicare Part D? ▼
In 2023, Denise Daub, MD wrote 1,970 Medicare Part D claims totaling $272K in drug costs for 221 beneficiaries.
Where is Denise Daub, MD located? ▼
Denise Daub, MD is located at 1808 KENNEDY BLVD, Union City, NJ, 07087. Phone: (201) 617-7771.
What is Denise Daub, MD's NPI number? ▼
Denise Daub, MD's National Provider Identifier (NPI) is 1437168432, issued on 08/07/2006.
Does Denise Daub, MD prescribe more brand-name or generic drugs? ▼
Denise Daub, MD's prescribing is 17% brand-name and 82% generic drugs by claim count, with $219K in brand drug costs.
Does Denise Daub, MD prescribe opioids? ▼
Yes, Denise Daub, MD had 24 opioid claims in 2023 with an opioid prescribing rate of 1.2%.
How many General Practice Physician providers are there in the US? ▼
There are 16,725 General Practice Physician providers across 56 states in the US. The average General Practice Physician provider writes 2,872 Medicare Part D claims per year.
What drugs does Denise Daub, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Denise Daub, MD's most frequently prescribed drugs include Rosuvastatin Calcium, Amlodipine Besylate, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Denise Daub, MD accept Medicare? ▼
Denise Daub, MD appears in CMS Medicare data with 1,970 Part D claims and 221 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Denise Daub, MD's credentials? ▼
Denise Daub, MD's NPI is 1437168432 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
Compiled from official public sources by the PlainDoctor editorial team.
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.