NPI registry status
Active
2026 NPPES data Family Medicine Physician NPI 1255483574 DO
Verify on CMS → Alvin Hershfeld, DO
Family Medicine Physician in Howard Beach, New York.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 150,125 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
5K
Medicare Part D claims · 424 beneficiaries · Family Medicine Physician avg: 4K
Generic prescribing
90%
generic claims · 9% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
75/100
CMS neutral threshold · no category scores published
Industry payments
$295.84
14 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Alvin Hershfeld, DO carries the neutral CMS MIPS final score of 75/100, assigned where no category was scored - and filed 4,892 Medicare Part D claims in 2024.
- 75/100
- CMS neutral score · not measured
- 5K
- Part D claims, 2024
- 90%
- generic prescribing
- 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.
Federal trust snapshot
What official records show about Alvin Hershfeld, DO
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 1255483574), first enumerated 01/17/2007.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 4,892 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
CMS assigned a neutral MIPS final score of 75/100 where no performance category was scored — not a measured quality rank.
Source: CMS Quality Payment Program
- 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
Industry payment transparency
$295.84 in reported industry payments (14 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- State context
State board disciplinary context
New York statewide board action statistics are published annually — these figures describe aggregate state activity, not Alvin Hershfeld, DO's individual license status. Verify directly with the state medical board.
Source: NYSBPMC annual report 2023
- 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 1255483574 · Family Medicine Physician
NPI-10 · ENUM-MID · TAX-MEGA · MIPS-NEUTRAL · RX-MID · BOOK-MID · PHOTO-ENUM
- NPI-10 1255483574
- ENUM-MID 2007
- TAX-MEGA 150K Family Medicine
- MIPS-NEUTRAL 75/100
- RX-MID 4,892
- BOOK-MID 6,002 in New York
- PHOTO-ENUM Douglass Crawford · 2007
Alvin Hershfeld, DO's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
4,892 ≥ 93rd percentile 93% of 1,416,883 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 · 2024
✓
Board certification likely (heuristic, not verified)
Alvin Hershfeld, DO practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting - 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 Alvin Hershfeld, DO?
CMS neutral score, not measuredPrimary specialty
Family Medicine Physician
Medicare Part D claims
4,892 39% vs specialty avg
MIPS final score
75/100
Specialty distribution in New York
How Family Medicine Physician compares to other specialties among New York providers
MIPS score not measured
CMS assigned a neutral 75/100 threshold
CMS did not publish any Quality, Cost, Promoting Interoperability, or Improvement Activities category score for this clinician. This administrative threshold is not comparable with the national average of clinicians whose MIPS score was measured.
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 | 1255483574 |
|---|---|
| Specialty | Family Medicine Physician |
| Credentials | DO |
| Gender | Male |
| NPI Issued | 01/17/2007 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
75
Final Score
CMS neutral threshold · not measured
Reporting: Individual
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 Alvin Hershfeld, DO. Source: openpaymentsdata.cms.gov.
Total received
$296
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.
License & disciplinary context - New York NYSBPMC 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 ~100K New York medical licensees in 2023 - they are NOT specific to Alvin Hershfeld, DO. To verify Alvin Hershfeld, DO's current license status, search the NYSBPMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
312
Total board actions, New York 2023
Across 302 cases
3.12
Actions per 1,000 licensees
New York statewide rate
probation
Most common action type
89 cases
NYSBPMC 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 New York disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Generic-heavy
Alvin Hershfeld, DO - brand share 9.0%
Family Medicine Physician average
9% brand-name claims vs 90% generic, on 4,892 2024 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 2024.
4,892
Total Claims
$362K
Total Drug Cost
424
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 10,525.9
- Total Day Supply
- 302,021
- Brand vs Generic
- 9% brand / 90% generic
- Brand Drug Cost
- $267K
- Generic Drug Cost
- $94K
- Opioid Claims
- 79 (1.6% rate)
- Antibiotic Claims
- 282
Patient Demographics
- Average Patient Age
- 74.0 years
- Avg HCC Risk Score
- 1.00
- Gender Split
- 58% female / 42% male
- Age Distribution
- <65: 27, 65-74: 213, 75-84: 135, 85+: 49
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Alvin Hershfeld, DO prescribes most
Top Medicare Part D drugs by claim count, 2024
- Alprazolam
Alprazolam
248 claims
- Zolpidem Tartrate
Zolpidem Tartrate
202 claims
- Simvastatin
Simvastatin
170 claims
- Levothyroxine Sodium
Levothyroxine Sodium
168 claims
- Rosuvastatin Calcium
Rosuvastatin Calcium
162 claims
- Atorvastatin Calcium
Atorvastatin Calcium
161 claims
- Hydrochlorothiazide
Hydrochlorothiazide
153 claims
- Amlodipine Besylate
Amlodipine Besylate
127 claims
| Drug | Claims |
|---|---|
| Alprazolam | 248 |
| Zolpidem Tartrate | 202 |
| Simvastatin | 170 |
| Levothyroxine Sodium | 168 |
| Rosuvastatin Calcium | 162 |
| Atorvastatin Calcium | 161 |
| Hydrochlorothiazide | 153 |
| Amlodipine Besylate | 127 |
| Enalapril Maleate | 123 |
| Metoprolol Succinate | 119 |
* 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 Alvin Hershfeld, DO fits within the Family Medicine Physician landscape nationally.
150,125
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,519
Avg Claims per Provider
Alvin Hershfeld, DO's 4,892 claims are above the specialty average of 3,519.
Nationwide Family Medicine Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Hershfeld, both outside New York so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (75 here).
Same NPPES enumeration year (2007)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Family Medicine Physician Providers in New York
Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as Hershfeld.
One of 6,002 Family Medicine Physician providers enrolled in New York, 5 are shown here.
Dr. Stuart Aaronson
M.D.
New York, NY
Dr. Amarachi Abara
MD
Bronx, NY
Dr. Sharon Abara-Palaganas
MD
Brooklyn, NY
Dr. Mary Claire Abbot
MD
New York, NY
Heather Abdalla
FNP-C
Horseheads, NY
Compare Family Medicine Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Alvin Hershfeld, DO's specialty? ▼
Alvin Hershfeld, DO specializes in Family Medicine Physician and practices in Howard Beach, New York. Credentials: DO.
How much does Alvin Hershfeld, DO prescribe under Medicare Part D? ▼
In 2024, Alvin Hershfeld, DO wrote 4,892 Medicare Part D claims totaling $362K in drug costs for 424 beneficiaries.
What is Alvin Hershfeld, DO's Medicare quality score? ▼
Alvin Hershfeld, DO has a CMS MIPS Final Score of 75/100. CMS published no Quality, Promoting Interoperability, Improvement Activity or Cost score for this clinician, so the final score is the neutral performance threshold CMS assigns rather than a measured result. The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Alvin Hershfeld, DO located? ▼
Alvin Hershfeld, DO is located at 15640 CROSSBAY BLVD, Howard Beach, NY, 11414. Phone: (718) 529-4500.
What is Alvin Hershfeld, DO's NPI number? ▼
Alvin Hershfeld, DO's National Provider Identifier (NPI) is 1255483574, issued on 01/17/2007.
Does Alvin Hershfeld, DO prescribe more brand-name or generic drugs? ▼
Alvin Hershfeld, DO's prescribing is 9% brand-name and 90% generic drugs by claim count, with $267K in brand drug costs.
Does Alvin Hershfeld, DO prescribe opioids? ▼
Yes, Alvin Hershfeld, DO had 79 opioid claims in 2024 with an opioid prescribing rate of 1.6%.
How many Family Medicine Physician providers are there in the US? ▼
There are 150,125 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,519 Medicare Part D claims per year.
What drugs does Alvin Hershfeld, DO prescribe most often? ▼
Based on 2024 Medicare Part D data, Alvin Hershfeld, DO's most frequently prescribed drugs include Alprazolam, Zolpidem Tartrate, Simvastatin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Alvin Hershfeld, DO accept Medicare? ▼
Alvin Hershfeld, DO appears in CMS Medicare data with 4,892 Part D claims and 424 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Alvin Hershfeld, DO's credentials? ▼
Alvin Hershfeld, DO's NPI is 1255483574 with credentials DO. 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 (2024). 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 August 2026 (NPPES) / 2024 (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 August 2026.