NPI registry status
Active
2026 NPPES data Podiatrist NPI 1417958158 DPM
Verify on CMS → Jeffrey Rock, DPM
Podiatrist in Middleborough, Massachusetts.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 10,490 in Podiatrist, 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
546
Medicare Part D claims · 214 beneficiaries · Podiatrist avg: 304
Generic prescribing
95%
generic claims · 5% 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
Jeffrey Rock, DPM filed 546 Medicare Part D claims in 2023 as a Podiatrist in Middleborough, Massachusetts, prescribing 95% generic.
- 546
- Part D claims, 2023
- 95%
- 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.
Jeffrey Rock, DPM's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
546 Top 34% higher than 66% 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
What does the federal data show about Jeffrey Rock, DPM?
Quality data not reportedPrimary specialty
Podiatrist
Medicare Part D claims
546 80% vs specialty avg
Specialty distribution in Massachusetts
How Podiatrist compares to other specialties among Massachusetts 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 Podiatrist. 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).
Jeffrey Rock, DPM appears in the CMS NPPES registry as a Podiatrist provider holding DPM credentials at 8 COMMERCE BLVD., Middleborough, MA, 02346, with a listed phone of (774) 260-9720. NPI 1417958158 was issued on 08/03/2005.
Medicare Part D records for calendar year 2023 show 546 prescription claims written by this provider, covering 214 Medicare beneficiaries and totaling roughly $40K in drug spend, split 5% brand-name and 95% generic by claim count, with an opioid prescribing rate of 2.7%.
Podiatrist is a mid-sized specialty nationwide, with 10,490 enrolled providers across 54 states and an average of 304 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 | 1417958158 |
|---|---|
| Specialty | Podiatrist |
| Credentials | DPM |
| Gender | Male |
| NPI Issued | 08/03/2005 |
Hospital and facility affiliations
Facilities where Jeffrey Rock, DPM 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.
Atrius Health Inc
Needham, MA
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
License & disciplinary context - Massachusetts BORIM 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 ~38K Massachusetts medical licensees in 2023 - they are NOT specific to Jeffrey Rock, DPM. To verify Jeffrey Rock, DPM's current license status, search the BORIM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
80
Total board actions, Massachusetts 2023
Across 78 cases
2.11
Actions per 1,000 licensees
Massachusetts statewide rate
probation
Most common action type
29 cases
BORIM 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 Massachusetts disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Generic-heavy
Jeffrey Rock, DPM - brand share 5.0%
Podiatrist average
5% brand-name claims vs 95% generic, on 546 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.
546
Total Claims
$40K
Total Drug Cost
214
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 669
- Total Day Supply
- 18,370
- Brand vs Generic
- 5% brand / 95% generic
- Brand Drug Cost
- $29K
- Generic Drug Cost
- $12K
- Opioid Claims
- 15 (2.7% rate)
- Antibiotic Claims
- 49
Patient Demographics
- Average Patient Age
- 71.2 years
- Avg HCC Risk Score
- 1.23
- Gender Split
- 56% female / 44% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Jeffrey Rock, DPM prescribes most
Top Medicare Part D drugs by claim count, 2023
- Meloxicam
Meloxicam
111 claims
- Gentamicin Sulfate
Gentamicin Sulfate
86 claims
- Ciclopirox
Ciclopirox
79 claims
- Terbinafine Hcl 30
Terbinafine Hcl
30 claims
- Ketoconazole 24
Ketoconazole
24 claims
- Doxycycline Monohy… 23
Doxycycline Monohydrate
23 claims
- Gabapentin 23
Gabapentin
23 claims
- Celecoxib 18
Celecoxib
18 claims
| Drug | Claims |
|---|---|
| Meloxicam | 111 |
| Gentamicin Sulfate | 86 |
| Ciclopirox | 79 |
| Terbinafine Hcl | 30 |
| Ketoconazole | 24 |
| Doxycycline Monohydrate | 23 |
| Gabapentin | 23 |
| Celecoxib | 18 |
| Jublia Efinaconazole | 18 |
| Levofloxacin | 17 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Podiatrist Overview
How Jeffrey Rock, DPM fits within the Podiatrist landscape nationally.
10,490
Podiatrist Providers in US
54
States with Podiatrist
304
Avg Claims per Provider
Jeffrey Rock, DPM's 546 claims are above the specialty average of 304.
Nearby Podiatrist Providers in Massachusetts
Other clinicians with the same primary specialty enrolled in Massachusetts, drawn from the same CMS NPPES roster as Rock.
Dr. George Abboud
DPM
Reading, MA
Dr. Shadi Abboud
DPM
Framingham, MA
Dr. Donald Adams
DPM
Framingham, MA
Dr. David Agoada
DPM
Boston, MA
Dr. Jamey Allen
DPM
Woburn, MA
Compare Podiatrist 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 Massachusetts medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Podiatrist 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 Jeffrey Rock, DPM's specialty? ▼
Jeffrey Rock, DPM specializes in Podiatrist and practices in Middleborough, Massachusetts. Credentials: DPM.
How much does Jeffrey Rock, DPM prescribe under Medicare Part D? ▼
In 2023, Jeffrey Rock, DPM wrote 546 Medicare Part D claims totaling $40K in drug costs for 214 beneficiaries.
Where is Jeffrey Rock, DPM located? ▼
Jeffrey Rock, DPM is located at 8 COMMERCE BLVD., Middleborough, MA, 02346. Phone: (774) 260-9720.
What is Jeffrey Rock, DPM's NPI number? ▼
Jeffrey Rock, DPM's National Provider Identifier (NPI) is 1417958158, issued on 08/03/2005.
Does Jeffrey Rock, DPM prescribe more brand-name or generic drugs? ▼
Jeffrey Rock, DPM's prescribing is 5% brand-name and 95% generic drugs by claim count, with $29K in brand drug costs.
Does Jeffrey Rock, DPM prescribe opioids? ▼
Yes, Jeffrey Rock, DPM had 15 opioid claims in 2023 with an opioid prescribing rate of 2.7%.
How many Podiatrist providers are there in the US? ▼
There are 10,490 Podiatrist providers across 54 states in the US. The average Podiatrist provider writes 304 Medicare Part D claims per year.
What drugs does Jeffrey Rock, DPM prescribe most often? ▼
Based on 2023 Medicare Part D data, Jeffrey Rock, DPM's most frequently prescribed drugs include Meloxicam, Gentamicin Sulfate, Ciclopirox. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Jeffrey Rock, DPM accept Medicare? ▼
Jeffrey Rock, DPM appears in CMS Medicare data with 546 Part D claims and 214 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Jeffrey Rock, DPM's credentials? ▼
Jeffrey Rock, DPM's NPI is 1417958158 with credentials DPM. 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.