2026 NPPES data Diagnostic Radiology Physician NPI 1154398709 M.D.
Verify on CMS →

LARRY HORESH, M.D.

Diagnostic Radiology Physician in SAVANNAH, Georgia. 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
1K
Medicare Part D claims · 300 beneficiaries · Diagnostic Radiology Physician avg: 63
Generic prescribing
63%
generic claims · 37% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
77.3023/100
▼ 6 pts below national avg 83.1 · [object Object]
Industry payments
$13.6K
113 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

LARRY HORESH, M.D. reported a CMS MIPS final score of 77.3023/100 — below the 83.1 national average — and filed 1,265 Medicare Part D claims in 2023.

77.3023/100
MIPS score · -6 vs avg
1K
Part D claims, 2023
63%
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.

LARRY HORESH, M.D.'s MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023 — the federal quality measure

77 24th percentile higher than 24% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). This entry sits in this band. 80–90: 129,887 scored providers (27%). Above this entry. 90–100: 189,403 scored providers (40%). Above this entry. This provider 0 100 every MIPS-scored clinician, bucketed by value

Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023

Board certification likely (heuristic — not verified)

LARRY HORESH, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation — 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 LARRY HORESH, M.D.?

Below national average

NPI registry status

Active

Issued 03/02/2006

NPI 1154398709

Primary specialty

Diagnostic Radiology Physician

Mid-sized

39,474 US NPIs in this specialty

Medicare Part D claims

1,265 1908% vs specialty avg

2023 prescription claims

Specialty avg: 63

MIPS final score

77.3023/100 5.797699999999992% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Georgia

How Diagnostic Radiology Physician compares to other specialties among Georgia providers

Georgia providers

Diagnostic Radiology Physician share within Georgia

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

Medicare quality performance — MIPS

LARRY HORESH, M.D.'s 2023 MIPS final score plotted against the Diagnostic Radiology Physician national average

Below national average
MIPS Final Score
77.3023/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Diagnostic Radiology Physician) — 77.3023/100 vs national avg 83.1

0%100%National avg83%77.3%
MIPS final score (Diagnostic Radiology Physician) — 77.3023/100 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).

LARRY HORESH, M.D. appears in the CMS NPPES registry as a Diagnostic Radiology Physician provider holding M.D. credentials at 4750 WATERS AVE, SAVANNAH, GA, 31404, with a listed phone of (912) 352-8346. NPI 1154398709 was issued on 03/02/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HORESH 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 1,265 prescription claims written by this provider, covering 300 Medicare beneficiaries and totaling roughly $397K in drug spend, split 37% brand-name and 63% generic by claim count, with an opioid prescribing rate of 3.4%. 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 77.3023/100 for the 2023 performance year (Quality 59.2656, Cost 50.0755), compared with the national average of 83.1.

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

4750 WATERS AVE
SAVANNAH, GA 31404

Provider Details

NPI 1154398709
Specialty Diagnostic Radiology Physician
Credentials M.D.
Gender Male
NPI Issued 03/02/2006

CMS Quality Score (MIPS)

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

77.3023
Final Score
Avg: 83.1
59.2656
Quality
50.0755
Cost
98
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where LARRY HORESH, 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.

SAVANNAH VASCULAR INSTITUTE, LLC
HINESVILLE, GA

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

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 LARRY HORESH, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$13.6K

Largest payer

AngioDynamics, Inc.

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.

Brand vs generic prescribing mix · Above average

LARRY HORESH, M.D. — brand share 37.0%
Specialty average (est.)

37% brand-name claims vs 63% generic, on 1,265 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.

1,265
Total Claims
$397K
Total Drug Cost
300
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,181
Total Day Supply
62,801
Brand vs Generic
37% brand / 63% generic
Brand Drug Cost
$384K
Generic Drug Cost
$14K
Opioid Claims
43 (3.4% rate)
Antibiotic Claims
17

Patient Demographics

Average Patient Age
73.5 years
Avg HCC Risk Score
2.33
Gender Split
56% female / 44% male
Age Distribution
<65: 38, 65-74: 121, 75-84: 100, 85+: 41

Top Prescribed Drugs (Medicare Part D)

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

What LARRY HORESH, 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
Eliquis
Apixaban
303
Clopidogrel
Clopidogrel Bisulfate
288
Xarelto
Rivaroxaban
135
Furosemide
68
Atorvastatin Calcium
56
Cilostazol
43
Potassium Chloride
35
Rosuvastatin Calcium
34
Pregabalin
29
Gabapentin
23

* 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 LARRY HORESH, 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

LARRY HORESH, M.D.'s 1,265 claims are above the specialty average of 63.

Nearby Diagnostic Radiology Physician Providers in Georgia

Other clinicians with the same primary specialty enrolled in Georgia, drawn from the same CMS NPPES roster as HORESH.

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

Frequently Asked Questions

What is LARRY HORESH, M.D.'s specialty?
LARRY HORESH, M.D. specializes in Diagnostic Radiology Physician and practices in SAVANNAH, Georgia. Credentials: M.D..
How much does LARRY HORESH, M.D. prescribe under Medicare Part D?
In 2023, LARRY HORESH, M.D. wrote 1,265 Medicare Part D claims totaling $397K in drug costs for 300 beneficiaries.
What is LARRY HORESH, M.D.'s Medicare quality score?
LARRY HORESH, M.D. has a CMS MIPS Final Score of 77.3023/100 (Quality: 59.2656, Cost: 50.0755). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is LARRY HORESH, M.D. located?
LARRY HORESH, M.D. is located at 4750 WATERS AVE, SAVANNAH, GA, 31404. Phone: (912) 352-8346.
What is LARRY HORESH, M.D.'s NPI number?
LARRY HORESH, M.D.'s National Provider Identifier (NPI) is 1154398709, issued on 03/02/2006.
Does LARRY HORESH, M.D. prescribe more brand-name or generic drugs?
LARRY HORESH, M.D.'s prescribing is 37% brand-name and 63% generic drugs by claim count, with $384K in brand drug costs.
Does LARRY HORESH, M.D. prescribe opioids?
Yes, LARRY HORESH, M.D. had 43 opioid claims in 2023 with an opioid prescribing rate of 3.4%.
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 LARRY HORESH, M.D. prescribe most often?
Based on 2023 Medicare Part D data, LARRY HORESH, M.D.'s most frequently prescribed drugs include Eliquis, Clopidogrel, Xarelto. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does LARRY HORESH, M.D. accept Medicare?
LARRY HORESH, M.D. appears in CMS Medicare data with 1,265 Part D claims and 300 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify LARRY HORESH, M.D.'s credentials?
LARRY HORESH, M.D.'s NPI is 1154398709 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.
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