2026 NPPES data Family Medicine Physician NPI 1083696975 MD
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NOEL CHIA, MD

Family Medicine Physician in KAMUELA, Hawaii. 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
6K
Medicare Part D claims · 427 beneficiaries · Family Medicine Physician avg: 3K
Generic prescribing
93%
generic claims · 7% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

NOEL CHIA, MD filed 5,507 Medicare Part D claims in 2023 as a Family Medicine Physician in KAMUELA, Hawaii, prescribing 93% generic.

6K
Part D claims, 2023
93%
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.

NOEL CHIA, MD's Medicare Part D volume vs every U.S. prescriber

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

5,507 Top 5% higher than 95% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. 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)

NOEL CHIA, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 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 NOEL CHIA, MD?

Quality data not reported

NPI registry status

Active

Issued 11/16/2005

NPI 1083696975

Primary specialty

Family Medicine Physician

High-volume

147,640 US NPIs in this specialty

Medicare Part D claims

5,507 61% vs specialty avg

2023 prescription claims

Specialty avg: 3,418

Specialty distribution in Hawaii

How Family Medicine Physician compares to other specialties among Hawaii providers

Hawaii providers

Family Medicine Physician share within Hawaii

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

Specialty board-certification context

Estimated specialty board-certified rate — Family Medicine Physician (ABMS / AOA reference)

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

Est. board-certified rate (Family Medicine Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Family Medicine 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).

NOEL CHIA, MD appears in the CMS NPPES registry as a Family Medicine Physician provider holding MD credentials at 65-1267 KAWAIHAE RD, KAMUELA, HI, 96743, with a listed phone of (808) 881-4745. NPI 1083696975 was issued on 11/16/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CHIA 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 5,507 prescription claims written by this provider, covering 427 Medicare beneficiaries and totaling roughly $412K in drug spend, split 7% brand-name and 93% generic by claim count, with an opioid prescribing rate of 5.7%. 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.

Family Medicine Physician is a high-volume specialty nationwide, with 147,640 enrolled providers across 56 states and an average of 3,418 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

65-1267 KAWAIHAE RD
KAMUELA, HI 96743

Provider Details

NPI 1083696975
Specialty Family Medicine Physician
Credentials MD
Gender Male
NPI Issued 11/16/2005

Hospital and facility affiliations

Facilities where NOEL CHIA, MD 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.

QUEENS NORTH HAWAII COMMUNITY HOSPITAL
KAMUELA, HI

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

NOEL CHIA, MD — brand share 7.0%
Specialty average (est.)

7% brand-name claims vs 93% generic, on 5,507 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.

5,507
Total Claims
$412K
Total Drug Cost
427
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
13,178
Total Day Supply
388,618
Brand vs Generic
7% brand / 93% generic
Brand Drug Cost
$311K
Generic Drug Cost
$99K
Opioid Claims
314 (5.7% rate)
Antibiotic Claims
42

Patient Demographics

Average Patient Age
74.9 years
Avg HCC Risk Score
0.96
Gender Split
43% female / 57% male
Age Distribution
<65: 16, 65-74: 206, 75-84: 151, 85+: 54

Top Prescribed Drugs (Medicare Part D)

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

What NOEL CHIA, 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
Amlodipine Besylate
329
Atorvastatin Calcium
327
Lisinopril
216
Rosuvastatin Calcium
210
Metformin Hcl
186
Levothyroxine Sodium
164
Losartan Potassium
156
Hydrochlorothiazide
143
Gabapentin
140
Tamsulosin Hcl
138

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

Family Medicine Physician Overview

How NOEL CHIA, MD fits within the Family Medicine Physician landscape nationally.

147,640
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,418
Avg Claims per Provider

NOEL CHIA, MD's 5,507 claims are above the specialty average of 3,418.

Nearby Family Medicine Physician Providers in Hawaii

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

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

Frequently Asked Questions

What is NOEL CHIA, MD's specialty?
NOEL CHIA, MD specializes in Family Medicine Physician and practices in KAMUELA, Hawaii. Credentials: MD.
How much does NOEL CHIA, MD prescribe under Medicare Part D?
In 2023, NOEL CHIA, MD wrote 5,507 Medicare Part D claims totaling $412K in drug costs for 427 beneficiaries.
Where is NOEL CHIA, MD located?
NOEL CHIA, MD is located at 65-1267 KAWAIHAE RD, KAMUELA, HI, 96743. Phone: (808) 881-4745.
What is NOEL CHIA, MD's NPI number?
NOEL CHIA, MD's National Provider Identifier (NPI) is 1083696975, issued on 11/16/2005.
Does NOEL CHIA, MD prescribe more brand-name or generic drugs?
NOEL CHIA, MD's prescribing is 7% brand-name and 93% generic drugs by claim count, with $311K in brand drug costs.
Does NOEL CHIA, MD prescribe opioids?
Yes, NOEL CHIA, MD had 314 opioid claims in 2023 with an opioid prescribing rate of 5.7%.
How many Family Medicine Physician providers are there in the US?
There are 147,640 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,418 Medicare Part D claims per year.
What drugs does NOEL CHIA, MD prescribe most often?
Based on 2023 Medicare Part D data, NOEL CHIA, MD's most frequently prescribed drugs include Amlodipine Besylate, Atorvastatin Calcium, Lisinopril. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does NOEL CHIA, MD accept Medicare?
NOEL CHIA, MD appears in CMS Medicare data with 5,507 Part D claims and 427 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify NOEL CHIA, MD's credentials?
NOEL CHIA, MD's NPI is 1083696975 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.
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