NPI registry status
Active
2026 NPPES data Allergy & Immunology Physician NPI 1093761546 MD
Verify on CMS → Philip Pasternak, MD
Allergy & Immunology Physician in Lakewood, 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 3,390 in Allergy & Immunology 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
605
Medicare Part D claims · 102 beneficiaries · Allergy & Immunology Physician avg: 764
Generic prescribing
70%
generic claims · 30% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$915
32 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
Philip Pasternak, MD filed 605 Medicare Part D claims in 2023 as a Allergy & Immunology Physician in Lakewood, New Jersey, prescribing 70% generic.
- 605
- Part D claims, 2023
- 70%
- generic prescribing
- $915
- 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.
Philip Pasternak, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
605 Top 31% higher than 69% 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)
Philip Pasternak, 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 Philip Pasternak, MD?
Quality data not reportedPrimary specialty
Allergy & Immunology Physician
Medicare Part D claims
605 21% vs specialty avg
Specialty distribution in New Jersey
How Allergy & Immunology 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 Allergy & Immunology 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).
Philip Pasternak, MD appears in the CMS NPPES registry as a Allergy & Immunology Physician provider holding MD credentials at 911 E COUNTY LINE RD, Lakewood, NJ, 08701, with a listed phone of (732) 254-4000. NPI 1093761546 was issued on 05/26/2006.
Medicare Part D records for calendar year 2023 show 605 prescription claims written by this provider, covering 102 Medicare beneficiaries and totaling roughly $830K in drug spend, split 30% brand-name and 70% generic by claim count.
Allergy & Immunology Physician is a narrow specialty nationwide, with 3,390 enrolled providers across 52 states and an average of 764 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 | 1093761546 |
|---|---|
| Specialty | Allergy & Immunology Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 05/26/2006 |
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 Philip Pasternak, MD. Source: openpaymentsdata.cms.gov.
Total received
$915
Largest payer
AstraZeneca Pharmaceuticals LP
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.
Brand vs generic prescribing mix · Above average
Philip Pasternak, MD - brand share 30.0%
Allergy & Immunology Physician average
30% brand-name claims vs 70% generic, on 605 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.
605
Total Claims
$830K
Total Drug Cost
102
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 800
- Total Day Supply
- 20,657
- Brand vs Generic
- 30% brand / 70% generic
- Brand Drug Cost
- $815K
- Generic Drug Cost
- $15K
- Antibiotic Claims
- 62
Patient Demographics
- Average Patient Age
- 72.5 years
- Avg HCC Risk Score
- 1.09
- Gender Split
- 58% female / 42% male
- Age Distribution
- <65: 12, 65-74: 43, 75-84: 36, 85+: 11
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Philip Pasternak, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Montelukast Sodium
Montelukast Sodium
108 claims
- Azelastine Hcl
Azelastine Hcl
77 claims
- Trelegy Ellipta 31
Trelegy Ellipta
31 claims
- Albuterol Sulfate … 26
Albuterol Sulfate Hfa
26 claims
- Prednisone 24
Prednisone
24 claims
- Azithromycin 23
Azithromycin
23 claims
- Levocetirizine Dih… 21
Levocetirizine Dihydrochloride
21 claims
- Fluticasone-Salmet… 20
Fluticasone-Salmeterol
20 claims
| Drug | Claims |
|---|---|
| Montelukast Sodium | 108 |
| Azelastine Hcl | 77 |
| Trelegy Ellipta Fluticasone/Umeclidin/Vilanter | 31 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 26 |
| Prednisone | 24 |
| Azithromycin | 23 |
| Levocetirizine Dihydrochloride | 21 |
| Fluticasone-Salmeterol Fluticasone Propion/Salmeterol | 20 |
| Methylprednisolone | 20 |
| Hydroxyzine Hcl | 18 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Allergy & Immunology Physician Overview
How Philip Pasternak, MD fits within the Allergy & Immunology Physician landscape nationally.
3,390
Allergy & Immunology Physician Providers in US
52
States with Allergy & Immunology Physician
764
Avg Claims per Provider
Philip Pasternak, MD's 605 claims are below the specialty average of 764.
Nearby Allergy & Immunology Physician Providers in New Jersey
Other clinicians with the same primary specialty enrolled in New Jersey, drawn from the same CMS NPPES roster as Pasternak.
Dr. Yuliya Afinogenova
MD
Morristown, NJ
Dr. Sreenivasrao Amara
M.D.
East Brunswick, NJ
Dr. Patrick Ambrosio
DO
Old Bridge, NJ
Dr. Sara Axelrod-Malagold
M.D., M.P.H.
East Brunswick, NJ
Dr. Veronica Azmy
M.D.
Paramus, NJ
Compare Allergy & Immunology 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 Allergy & Immunology 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 Philip Pasternak, MD's specialty? ▼
Philip Pasternak, MD specializes in Allergy & Immunology Physician and practices in Lakewood, New Jersey. Credentials: MD.
How much does Philip Pasternak, MD prescribe under Medicare Part D? ▼
In 2023, Philip Pasternak, MD wrote 605 Medicare Part D claims totaling $830K in drug costs for 102 beneficiaries.
Where is Philip Pasternak, MD located? ▼
Philip Pasternak, MD is located at 911 E COUNTY LINE RD, Lakewood, NJ, 08701. Phone: (732) 254-4000.
What is Philip Pasternak, MD's NPI number? ▼
Philip Pasternak, MD's National Provider Identifier (NPI) is 1093761546, issued on 05/26/2006.
Does Philip Pasternak, MD prescribe more brand-name or generic drugs? ▼
Philip Pasternak, MD's prescribing is 30% brand-name and 70% generic drugs by claim count, with $815K in brand drug costs.
How many Allergy & Immunology Physician providers are there in the US? ▼
There are 3,390 Allergy & Immunology Physician providers across 52 states in the US. The average Allergy & Immunology Physician provider writes 764 Medicare Part D claims per year.
What drugs does Philip Pasternak, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Philip Pasternak, MD's most frequently prescribed drugs include Montelukast Sodium, Azelastine Hcl, Trelegy Ellipta. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Philip Pasternak, MD accept Medicare? ▼
Philip Pasternak, MD appears in CMS Medicare data with 605 Part D claims and 102 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Philip Pasternak, MD's credentials? ▼
Philip Pasternak, MD's NPI is 1093761546 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.