2026 NPPES data Diagnostic Radiology Physician NPI 1326153701 M.D.
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JEFFREY ZUCKERMAN, M.D.

Diagnostic Radiology Physician in SAN JUAN, Puerto Rico. 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
293
Medicare Part D claims · 27 beneficiaries · Diagnostic Radiology Physician avg: 63
Generic prescribing
91%
generic claims · 9% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

JEFFREY ZUCKERMAN, M.D. filed 293 Medicare Part D claims in 2023 as a Diagnostic Radiology Physician in SAN JUAN, Puerto Rico, prescribing 91% generic.

293
Part D claims, 2023
91%
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.

JEFFREY ZUCKERMAN, M.D.'s Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

293 49th percentile higher than 49% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). This entry sits in this band. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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 certification likely (heuristic — not verified)

JEFFREY ZUCKERMAN, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 17 hospital affiliations — 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 JEFFREY ZUCKERMAN, M.D.?

Quality data not reported

NPI registry status

Active

Issued 08/19/2006

NPI 1326153701

Primary specialty

Diagnostic Radiology Physician

Mid-sized

39,474 US NPIs in this specialty

Medicare Part D claims

293 365% vs specialty avg

2023 prescription claims

Specialty avg: 63

Specialty distribution in Puerto Rico

How Diagnostic Radiology Physician compares to other specialties among Puerto Rico providers

Puerto Rico providers

Diagnostic Radiology Physician share within Puerto Rico

1. Diagnostic Radiology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Diagnostic Radiology Physician share within Puerto Rico

Specialty board-certification context

Estimated specialty board-certified rate — Diagnostic Radiology Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Diagnostic Radiology Physician ABMS/AOA estimate

Est. board-certified rate (Diagnostic Radiology Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Diagnostic Radiology Physician) — ABMS / AOA estimate

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 ZUCKERMAN, M.D. appears in the CMS NPPES registry as a Diagnostic Radiology Physician provider holding M.D. credentials at 596 CALLE CESAR GONZALEZ APT 1822, SAN JUAN, PR, 00918, with a listed phone of (907) 388-1003. NPI 1326153701 was issued on 08/19/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ZUCKERMAN 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 293 prescription claims written by this provider, covering 27 Medicare beneficiaries and totaling roughly $46K in drug spend, split 9% brand-name and 91% 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.

Diagnostic Radiology Physician is a mid-sized specialty nationwide, with 39,474 enrolled providers across 56 states and an average of 63 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

596 CALLE CESAR GONZALEZ APT 1822
SAN JUAN, PR 00918

Provider Details

NPI 1326153701
Specialty Diagnostic Radiology Physician
Credentials M.D.
Gender Male
NPI Issued 08/19/2006

Hospital and facility affiliations

Facilities where JEFFREY ZUCKERMAN, M.D. 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.

GRAYS HARBOR COMMUNITY HOSPITAL
★★★☆☆ 3/5
ABERDEEN, WA
Acute Care Hospitals
CMS CCN: 500031
BAYHEALTH RADIOLOGISTS LLC
KENNEWICK, WA
CENTRAL VALLEY COMMUNITY MEDICAL IMAGING
SAN JUAN, PR
CHRISTIANA CARE HEALTH SERVICES INC
SAN JUAN, PR
DLA IMAGING LLC
GUAYNABO, PR
EDWARD W SPARROW HOSPITAL ASSOCIATION
LANSING, MI

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Brand vs generic prescribing mix · Generic-heavy

JEFFREY ZUCKERMAN, M.D. — brand share 9.0%
Specialty average (est.)

9% brand-name claims vs 91% generic, on 293 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.

293
Total Claims
$46K
Total Drug Cost
27
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
763
Total Day Supply
22,619
Brand vs Generic
9% brand / 91% generic
Brand Drug Cost
$26K
Generic Drug Cost
$14K

Patient Demographics

Average Patient Age
71.2 years
Avg HCC Risk Score
0.61
Gender Split
52% female / 48% 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 ZUCKERMAN, M.D. prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Omega-3 Acid Ethyl Esters
45
Ezetimibe
19
Estradiol
16
Rosuvastatin Calcium
15
Amlodipine Besylate
12
Estradiol (Twice Weekly)
Estradiol
12
Metformin Hcl
11
Armour Thyroid
"Thyroid
N/A
Np Thyroid
"Thyroid
N/A
Progesterone
"Progesterone
N/A

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

Diagnostic Radiology Physician Overview

How JEFFREY ZUCKERMAN, M.D. fits within the Diagnostic Radiology Physician landscape nationally.

39,474
Diagnostic Radiology Physician Providers in US
56
States with Diagnostic Radiology Physician
63
Avg Claims per Provider

JEFFREY ZUCKERMAN, M.D.'s 293 claims are above the specialty average of 63.

Nearby Diagnostic Radiology Physician Providers in Puerto Rico

Other clinicians with the same primary specialty enrolled in Puerto Rico, drawn from the same CMS NPPES roster as ZUCKERMAN.

Compare Diagnostic Radiology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is JEFFREY ZUCKERMAN, M.D.'s specialty?
JEFFREY ZUCKERMAN, M.D. specializes in Diagnostic Radiology Physician and practices in SAN JUAN, Puerto Rico. Credentials: M.D..
How much does JEFFREY ZUCKERMAN, M.D. prescribe under Medicare Part D?
In 2023, JEFFREY ZUCKERMAN, M.D. wrote 293 Medicare Part D claims totaling $46K in drug costs for 27 beneficiaries.
Where is JEFFREY ZUCKERMAN, M.D. located?
JEFFREY ZUCKERMAN, M.D. is located at 596 CALLE CESAR GONZALEZ APT 1822, SAN JUAN, PR, 00918. Phone: (907) 388-1003.
What is JEFFREY ZUCKERMAN, M.D.'s NPI number?
JEFFREY ZUCKERMAN, M.D.'s National Provider Identifier (NPI) is 1326153701, issued on 08/19/2006.
Does JEFFREY ZUCKERMAN, M.D. prescribe more brand-name or generic drugs?
JEFFREY ZUCKERMAN, M.D.'s prescribing is 9% brand-name and 91% generic drugs by claim count, with $26K in brand drug costs.
How many Diagnostic Radiology Physician providers are there in the US?
There are 39,474 Diagnostic Radiology Physician providers across 56 states in the US. The average Diagnostic Radiology Physician provider writes 63 Medicare Part D claims per year.
What drugs does JEFFREY ZUCKERMAN, M.D. prescribe most often?
Based on 2023 Medicare Part D data, JEFFREY ZUCKERMAN, M.D.'s most frequently prescribed drugs include Omega-3 Acid Ethyl Esters, Ezetimibe, Estradiol. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JEFFREY ZUCKERMAN, M.D. accept Medicare?
JEFFREY ZUCKERMAN, M.D. appears in CMS Medicare data with 293 Part D claims and 27 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JEFFREY ZUCKERMAN, M.D.'s credentials?
JEFFREY ZUCKERMAN, M.D.'s NPI is 1326153701 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

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