2026 NPPES data Urology Physician NPI 1790717114 MD
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JAY BLOCH, MD

Urology Physician in VOORHEES, New Jersey. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
2K
Medicare Part D claims · 419 beneficiaries · Urology Physician avg: 1K
Generic prescribing
88%
generic claims · 12% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
85.4852/100
▲ 2 pts above national avg 83.1 · [object Object]
What the federal data reveals: JAY BLOCH, MD is a Urology Physician ([object Object]) practicing in VOORHEES, New Jersey with a Medicare Part D prescribing footprint of 2K claims across 419 beneficiaries — 12% brand-name prescribing . Their CMS MIPS Final Score of 85.4852/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: JAY BLOCH, MD reported a CMS MIPS final score of 85.4852 out of 100, above the 83.1 national average, and filed 1,849 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

JAY BLOCH, MD 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).

JAY BLOCH, MD at a glance

High performer (top quartile)

NPI registry status

Active

Issued 07/07/2006

NPI 1790717114

Primary specialty

Urology Physician

Mid-sized

13,350 US NPIs in this specialty

Medicare Part D claims

1,849 44% vs specialty avg

2023 prescription claims

Specialty avg: 1,280

MIPS final score

85.4852/100 2.3852000000000118% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in New Jersey

How Urology Physician compares to other specialties among New Jersey providers

New Jersey providers

Urology Physician share within New Jersey

1. Urology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Urology Physician share within New Jersey

Medicare quality performance — MIPS

JAY BLOCH, MD's 2023 MIPS final score plotted against the Urology Physician national average

High performer (top quartile)
MIPS Final Score
85.4852/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Urology Physician) — 85.4852/100 vs national avg 83.1

0%100%National avg83%85.5%
MIPS final score (Urology Physician) — 85.4852/100 vs national avg 83.1

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).

JAY BLOCH, MD is a Urology Physician provider practicing in VOORHEES, New Jersey, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1790717114. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

JAY BLOCH, MD appears in the CMS NPPES registry as a Urology Physician provider holding MD credentials at 2301 EVESHAM ROAD, VOORHEES, NJ, 08043, with a listed phone of (856) 651-0500. NPI 1790717114 was issued on 07/07/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BLOCH most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 1,849 prescription claims written by this provider, covering 419 Medicare beneficiaries and totaling roughly $261K in drug spend, split 12% brand-name and 88% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 85.4852/100 for the 2023 performance year (Quality 73.6095), compared with the national average of 83.1.

Urology Physician is a mid-sized specialty nationwide, with 13,350 enrolled providers across 54 states and an average of 1,280 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

2301 EVESHAM ROAD
VOORHEES, NJ 08043

Provider Details

NPI 1790717114
Specialty Urology Physician
Credentials MD
Gender Male
NPI Issued 07/07/2006

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

85.4852
Final Score
Avg: 83.1
73.6095
Quality
100
Promoting Interoperability

Reporting: Group practice

Brand vs generic prescribing mix · Typical

JAY BLOCH, MD — brand share 12.0%
Specialty average (est.)

12% brand-name claims vs 88% generic, on 1,849 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.

1,849
Total Claims
$261K
Total Drug Cost
419
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
4,919
Total Day Supply
145,623
Brand vs Generic
12% brand / 88% generic
Brand Drug Cost
$197K
Generic Drug Cost
$64K
Antibiotic Claims
64

Patient Demographics

Average Patient Age
75.3 years
Avg HCC Risk Score
1.29
Gender Split
11% female / 89% male
Age Distribution
<65: 17, 65-74: 176, 75-84: 191, 85+: 35

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Tamsulosin Hcl
500
Finasteride
402
Alfuzosin Hcl Er
Alfuzosin Hcl
256
Myrbetriq
Mirabegron
166
Dutasteride
119
Silodosin
42
Solifenacin Succinate
33
Oxybutynin Chloride
30
Tadalafil
28
Methenamine Hippurate
22

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Urology Physician Overview

How JAY BLOCH, MD fits within the Urology Physician landscape nationally.

13,350
Urology Physician Providers in US
54
States with Urology Physician
1,280
Avg Claims per Provider

JAY BLOCH, MD's 1,849 claims are above the specialty average of 1,280.

Nearby Urology Physician Providers in New Jersey

Other clinicians with the same primary specialty enrolled in New Jersey, drawn from the same CMS NPPES roster as BLOCH.

Compare Urology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is JAY BLOCH, MD's specialty?
JAY BLOCH, MD specializes in Urology Physician and practices in VOORHEES, New Jersey. Credentials: MD.
How much does JAY BLOCH, MD prescribe under Medicare Part D?
In 2023, JAY BLOCH, MD wrote 1,849 Medicare Part D claims totaling $261K in drug costs for 419 beneficiaries.
What is JAY BLOCH, MD's Medicare quality score?
JAY BLOCH, MD has a CMS MIPS Final Score of 85.4852/100 (Quality: 73.6095). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is JAY BLOCH, MD located?
JAY BLOCH, MD is located at 2301 EVESHAM ROAD, VOORHEES, NJ, 08043. Phone: (856) 651-0500.
What is JAY BLOCH, MD's NPI number?
JAY BLOCH, MD's National Provider Identifier (NPI) is 1790717114, issued on 07/07/2006.
Does JAY BLOCH, MD prescribe more brand-name or generic drugs?
JAY BLOCH, MD's prescribing is 12% brand-name and 88% generic drugs by claim count, with $197K in brand drug costs.
How many Urology Physician providers are there in the US?
There are 13,350 Urology Physician providers across 54 states in the US. The average Urology Physician provider writes 1,280 Medicare Part D claims per year.
What drugs does JAY BLOCH, MD prescribe most often?
Based on 2023 Medicare Part D data, JAY BLOCH, MD's most frequently prescribed drugs include Tamsulosin Hcl, Finasteride, Alfuzosin Hcl Er. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JAY BLOCH, MD accept Medicare?
JAY BLOCH, MD appears in CMS Medicare data with 1,849 Part D claims and 419 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JAY BLOCH, MD's credentials?
JAY BLOCH, MD's NPI is 1790717114 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

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.
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 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