NPI registry status
Active
2026 NPPES data Neurological Surgery Physician NPI 1932279163 M.D.
Verify on CMS → Douglas Hershkowitz, M.D.
Neurological Surgery Physician in Punta Gorda, Florida.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 8,100 in Neurological Surgery 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
7K
Medicare Part D claims · 968 beneficiaries · Neurological Surgery Physician avg: 181
Generic prescribing
98%
generic claims · 2% 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
Douglas Hershkowitz, M.D. filed 6,600 Medicare Part D claims in 2023 as a Neurological Surgery Physician in Punta Gorda, Florida, prescribing 98% generic.
- 7K
- Part D claims, 2023
- 98%
- 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.
Douglas Hershkowitz, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
6,600 Top 4% higher than 96% 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
◑
Board-eligible specialty (heuristic, not verified)
Douglas Hershkowitz, M.D. 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 Douglas Hershkowitz, M.D.?
Quality data not reportedPrimary specialty
Neurological Surgery Physician
Medicare Part D claims
6,600 36× vs specialty avg
Specialty distribution in Florida
How Neurological Surgery Physician compares to other specialties among Florida 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 Neurological Surgery 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).
Douglas Hershkowitz, M.D. appears in the CMS NPPES registry as a Neurological Surgery Physician provider holding M.D. credentials at 517 TAMIAMI TRL, Punta Gorda, FL, 33950, with a listed phone of (941) 625-0600. NPI 1932279163 was issued on 11/08/2006.
Medicare Part D records for calendar year 2023 show 6,600 prescription claims written by this provider, covering 968 Medicare beneficiaries and totaling roughly $244K in drug spend, split 2% brand-name and 98% generic by claim count, with an opioid prescribing rate of 57.8%.
Neurological Surgery Physician is a mid-sized specialty nationwide, with 8,100 enrolled providers across 53 states and an average of 181 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 | 1932279163 |
|---|---|
| Specialty | Neurological Surgery Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 11/08/2006 |
License & disciplinary context - Florida FLDOH 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 ~75K Florida medical licensees in 2023 - they are NOT specific to Douglas Hershkowitz, M.D.. To verify Douglas Hershkowitz, M.D.'s current license status, search the FLDOH public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
480
Total board actions, Florida 2023
Across 467 cases
6.40
Actions per 1,000 licensees
Florida statewide rate
monetary fine
Most common action type
138 cases
FLDOH 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 Florida disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Generic-heavy
Douglas Hershkowitz, M.D. - brand share 2.0%
Neurological Surgery Physician average
2% brand-name claims vs 98% generic, on 6,600 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.
6,600
Total Claims
$244K
Total Drug Cost
968
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 6,985
- Total Day Supply
- 176,718
- Brand vs Generic
- 2% brand / 98% generic
- Brand Drug Cost
- $72K
- Generic Drug Cost
- $172K
- Opioid Claims
- 3,814 (57.8% rate)
- Antibiotic Claims
- 15
Patient Demographics
- Average Patient Age
- 69.7 years
- Avg HCC Risk Score
- 1.74
- Gender Split
- 58% female / 42% male
- Age Distribution
- <65: 237, 65-74: 409, 75-84: 268, 85+: 54
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Douglas Hershkowitz, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
1,335 claims
- Oxycodone-Acetamin…
Oxycodone-Acetaminophen
1,064 claims
- Tramadol Hcl 490
Tramadol Hcl
490 claims
- Gabapentin 429
Gabapentin
429 claims
- Oxycodone Hcl 415
Oxycodone Hcl
415 claims
- Cyclobenzaprine Hcl 257
Cyclobenzaprine Hcl
257 claims
- Nabumetone 256
Nabumetone
256 claims
- Methocarbamol 249
Methocarbamol
249 claims
| Drug | Claims |
|---|---|
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 1,335 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 1,064 |
| Tramadol Hcl | 490 |
| Gabapentin | 429 |
| Oxycodone Hcl | 415 |
| Cyclobenzaprine Hcl | 257 |
| Nabumetone | 256 |
| Methocarbamol | 249 |
| Tizanidine Hcl | 235 |
| Pregabalin | 214 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Neurological Surgery Physician Overview
How Douglas Hershkowitz, M.D. fits within the Neurological Surgery Physician landscape nationally.
8,100
Neurological Surgery Physician Providers in US
53
States with Neurological Surgery Physician
181
Avg Claims per Provider
Douglas Hershkowitz, M.D.'s 6,600 claims are above the specialty average of 181.
Nearby Neurological Surgery Physician Providers in Florida
Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as Hershkowitz.
Dr. Isaac Abecassis
MD
Miami, FL
Dr. Adib Abla
MD
Miami, FL
Dr. Kingsley Abode-Iyamah
M.D.
Jacksonville, FL
Dr. Aviva Abosch
M.D.
Miami, FL
Dr. Pablo Acebal
M.D
Miami, FL
Compare Neurological Surgery 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 Florida medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Neurological Surgery 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 Douglas Hershkowitz, M.D.'s specialty? ▼
Douglas Hershkowitz, M.D. specializes in Neurological Surgery Physician and practices in Punta Gorda, Florida. Credentials: M.D..
How much does Douglas Hershkowitz, M.D. prescribe under Medicare Part D? ▼
In 2023, Douglas Hershkowitz, M.D. wrote 6,600 Medicare Part D claims totaling $244K in drug costs for 968 beneficiaries.
Where is Douglas Hershkowitz, M.D. located? ▼
Douglas Hershkowitz, M.D. is located at 517 TAMIAMI TRL, Punta Gorda, FL, 33950. Phone: (941) 625-0600.
What is Douglas Hershkowitz, M.D.'s NPI number? ▼
Douglas Hershkowitz, M.D.'s National Provider Identifier (NPI) is 1932279163, issued on 11/08/2006.
Does Douglas Hershkowitz, M.D. prescribe more brand-name or generic drugs? ▼
Douglas Hershkowitz, M.D.'s prescribing is 2% brand-name and 98% generic drugs by claim count, with $72K in brand drug costs.
Does Douglas Hershkowitz, M.D. prescribe opioids? ▼
Yes, Douglas Hershkowitz, M.D. had 3,814 opioid claims in 2023 with an opioid prescribing rate of 57.8%.
How many Neurological Surgery Physician providers are there in the US? ▼
There are 8,100 Neurological Surgery Physician providers across 53 states in the US. The average Neurological Surgery Physician provider writes 181 Medicare Part D claims per year.
What drugs does Douglas Hershkowitz, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Douglas Hershkowitz, M.D.'s most frequently prescribed drugs include Hydrocodone-Acetaminophen, Oxycodone-Acetaminophen, Tramadol Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Douglas Hershkowitz, M.D. accept Medicare? ▼
Douglas Hershkowitz, M.D. appears in CMS Medicare data with 6,600 Part D claims and 968 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Douglas Hershkowitz, M.D.'s credentials? ▼
Douglas Hershkowitz, M.D.'s NPI is 1932279163 with credentials M.D.. 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.