2026 NPPES data Internal Medicine Physician NPI 1750316436 MD
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JAMES GIGANTE, MD

Internal Medicine Physician in HILTON HEAD ISLAND, South Carolina. 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
7K
Medicare Part D claims · 479 beneficiaries · Internal Medicine Physician avg: 3K
Generic prescribing
84%
generic claims · 16% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
78.8114/100
▼ 4 pts below national avg 83.1 · [object Object]
Industry payments
$67.12
4 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

JAMES GIGANTE, MD reported a CMS MIPS final score of 78.8114/100 — below the 83.1 national average — and filed 6,650 Medicare Part D claims in 2023.

78.8114/100
MIPS score · -4 vs avg
7K
Part D claims, 2023
84%
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.

JAMES GIGANTE, MD's MIPS score vs every scored U.S. clinician

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

79 27th percentile higher than 27% 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)

JAMES GIGANTE, 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).

What does the federal data show about JAMES GIGANTE, MD?

Near national average

NPI registry status

Active

Issued 07/11/2006

NPI 1750316436

Primary specialty

Internal Medicine Physician

High-volume

172,858 US NPIs in this specialty

Medicare Part D claims

6,650 145% vs specialty avg

2023 prescription claims

Specialty avg: 2,716

MIPS final score

78.8114/100 4.288599999999988% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in South Carolina

How Internal Medicine Physician compares to other specialties among South Carolina providers

South Carolina providers

Internal Medicine Physician share within South Carolina

1. Internal Medicine Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Internal Medicine Physician share within South Carolina

Medicare quality performance — MIPS

JAMES GIGANTE, MD's 2023 MIPS final score plotted against the Internal Medicine Physician national average

Near national average
MIPS Final Score
78.8114/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Internal Medicine Physician) — 78.8114/100 vs national avg 83.1

0%100%National avg83%78.8%
MIPS final score (Internal Medicine Physician) — 78.8114/100 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).

JAMES GIGANTE, MD appears in the CMS NPPES registry as a Internal Medicine Physician provider holding MD credentials at 35 BILL FRIES DR, HILTON HEAD ISLAND, SC, 29926, with a listed phone of (843) 681-2222. NPI 1750316436 was issued on 07/11/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what GIGANTE 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 6,650 prescription claims written by this provider, covering 479 Medicare beneficiaries and totaling roughly $1.1 million in drug spend, split 16% brand-name and 84% generic by claim count, with an opioid prescribing rate of 0.5%. 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 78.8114/100 for the 2023 performance year (Quality 100, Cost 29.3713), compared with the national average of 83.1.

Internal Medicine Physician is a high-volume specialty nationwide, with 172,858 enrolled providers across 56 states and an average of 2,716 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

35 BILL FRIES DR
HILTON HEAD ISLAND, SC 29926

Provider Details

NPI 1750316436
Specialty Internal Medicine Physician
Credentials MD
Gender Male
NPI Issued 07/11/2006

CMS Quality Score (MIPS)

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

78.8114
Final Score
Avg: 83.1
100
Quality
29.3713
Cost

Reporting: Individual

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 JAMES GIGANTE, MD. Source: openpaymentsdata.cms.gov.

Total received

$67

Largest payer

Bayer Healthcare Pharmaceuticals 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 · Typical

JAMES GIGANTE, MD — brand share 16.0%
Specialty average (est.)

16% brand-name claims vs 84% generic, on 6,650 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.

6,650
Total Claims
$1.1M
Total Drug Cost
479
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
15,970
Total Day Supply
462,335
Brand vs Generic
16% brand / 84% generic
Brand Drug Cost
$954K
Generic Drug Cost
$138K
Opioid Claims
30 (0.5% rate)
Antibiotic Claims
298

Patient Demographics

Average Patient Age
76.1 years
Avg HCC Risk Score
0.93
Gender Split
45% female / 55% male

Top Prescribed Drugs (Medicare Part D)

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

What JAMES GIGANTE, MD 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
Atorvastatin Calcium
579
Levothyroxine Sodium
301
Losartan Potassium
273
Amlodipine Besylate
251
Zolpidem Tartrate
182
Lisinopril
167
Rosuvastatin Calcium
147
Eliquis
Apixaban
146
Omeprazole
135
Metformin Hcl
132

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

Internal Medicine Physician Overview

How JAMES GIGANTE, MD fits within the Internal Medicine Physician landscape nationally.

172,858
Internal Medicine Physician Providers in US
56
States with Internal Medicine Physician
2,716
Avg Claims per Provider

JAMES GIGANTE, MD's 6,650 claims are above the specialty average of 2,716.

Nearby Internal Medicine Physician Providers in South Carolina

Other clinicians with the same primary specialty enrolled in South Carolina, drawn from the same CMS NPPES roster as GIGANTE.

Compare Internal Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is JAMES GIGANTE, MD's specialty?
JAMES GIGANTE, MD specializes in Internal Medicine Physician and practices in HILTON HEAD ISLAND, South Carolina. Credentials: MD.
How much does JAMES GIGANTE, MD prescribe under Medicare Part D?
In 2023, JAMES GIGANTE, MD wrote 6,650 Medicare Part D claims totaling $1.1M in drug costs for 479 beneficiaries.
What is JAMES GIGANTE, MD's Medicare quality score?
JAMES GIGANTE, MD has a CMS MIPS Final Score of 78.8114/100 (Quality: 100, Cost: 29.3713). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is JAMES GIGANTE, MD located?
JAMES GIGANTE, MD is located at 35 BILL FRIES DR, HILTON HEAD ISLAND, SC, 29926. Phone: (843) 681-2222.
What is JAMES GIGANTE, MD's NPI number?
JAMES GIGANTE, MD's National Provider Identifier (NPI) is 1750316436, issued on 07/11/2006.
Does JAMES GIGANTE, MD prescribe more brand-name or generic drugs?
JAMES GIGANTE, MD's prescribing is 16% brand-name and 84% generic drugs by claim count, with $954K in brand drug costs.
Does JAMES GIGANTE, MD prescribe opioids?
Yes, JAMES GIGANTE, MD had 30 opioid claims in 2023 with an opioid prescribing rate of 0.5%.
How many Internal Medicine Physician providers are there in the US?
There are 172,858 Internal Medicine Physician providers across 56 states in the US. The average Internal Medicine Physician provider writes 2,716 Medicare Part D claims per year.
What drugs does JAMES GIGANTE, MD prescribe most often?
Based on 2023 Medicare Part D data, JAMES GIGANTE, MD's most frequently prescribed drugs include Atorvastatin Calcium, Levothyroxine Sodium, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JAMES GIGANTE, MD accept Medicare?
JAMES GIGANTE, MD appears in CMS Medicare data with 6,650 Part D claims and 479 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JAMES GIGANTE, MD's credentials?
JAMES GIGANTE, MD's NPI is 1750316436 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