2026 NPPES data Prosthodontics NPI 1033576921
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HAL ARNOLD

Prosthodontics in ATLANTA, 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
35
Medicare Part D claims · 24 beneficiaries · Prosthodontics avg: 85
What the federal data reveals: HAL ARNOLD is a Prosthodontics ([object Object]) practicing in ATLANTA, Georgia with a Medicare Part D prescribing footprint of 35 claims across 24 beneficiaries .

What stands out: HAL ARNOLD filed 35 Medicare Part D claims in 2023 across ATLANTA, Georgia. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

HAL ARNOLD at a glance

Quality data not reported

NPI registry status

Active

Issued 01/22/2016

NPI 1033576921

Primary specialty

Prosthodontics

Niche

3,510 US NPIs in this specialty

Medicare Part D claims

35 59% vs specialty avg

2023 prescription claims

Specialty avg: 85

Specialty distribution in Georgia

How Prosthodontics compares to other specialties among Georgia providers

Georgia providers

Prosthodontics share within Georgia

1. Prosthodontics42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Prosthodontics share within Georgia

Specialty board-certification context

Estimated specialty board-certified rate — Prosthodontics (ABMS / AOA reference)

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

Est. board-certified rate (Prosthodontics) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Prosthodontics) — 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).

HAL ARNOLD is a Prosthodontics provider practicing in ATLANTA, Georgia, according to the CMS National Plan and Provider Enumeration System (NPPES). NPI: 1033576921. 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.

HAL ARNOLD appears in the CMS NPPES registry as a Prosthodontics provider at 50 OLD IVY RD NE, ATLANTA, GA, 30342, with a listed phone of (404) 948-1324. NPI 1033576921 was issued on 01/22/2016. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ARNOLD 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 35 prescription claims written by this provider, covering 24 Medicare beneficiaries and totaling roughly $310 in drug spend. 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.

Prosthodontics is a narrow specialty nationwide, with 3,510 enrolled providers across 51 states and an average of 85 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

50 OLD IVY RD NE
ATLANTA, GA 30342

Provider Details

NPI 1033576921
Specialty Prosthodontics
Gender Male
NPI Issued 01/22/2016

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

35
Total Claims
$310
Total Drug Cost
24
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
35
Total Day Supply
313
Generic Drug Cost
$279
Antibiotic Claims
24

Patient Demographics

Average Patient Age
74.0 years
Avg HCC Risk Score
0.94

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Amoxicillin
16

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

Prosthodontics Overview

How HAL ARNOLD fits within the Prosthodontics landscape nationally.

3,510
Prosthodontics Providers in US
51
States with Prosthodontics
85
Avg Claims per Provider

HAL ARNOLD's 35 claims are below the specialty average of 85.

Nearby Prosthodontics Providers in Georgia

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

Compare Prosthodontics nationally: see state-by-state distribution →

Frequently Asked Questions

What is HAL ARNOLD's specialty?
HAL ARNOLD specializes in Prosthodontics and practices in ATLANTA, Georgia.
How much does HAL ARNOLD prescribe under Medicare Part D?
In 2023, HAL ARNOLD wrote 35 Medicare Part D claims totaling $310 in drug costs for 24 beneficiaries.
Where is HAL ARNOLD located?
HAL ARNOLD is located at 50 OLD IVY RD NE, ATLANTA, GA, 30342. Phone: (404) 948-1324.
What is HAL ARNOLD's NPI number?
HAL ARNOLD's National Provider Identifier (NPI) is 1033576921, issued on 01/22/2016.
How many Prosthodontics providers are there in the US?
There are 3,510 Prosthodontics providers across 51 states in the US. The average Prosthodontics provider writes 85 Medicare Part D claims per year.
What drugs does HAL ARNOLD prescribe most often?
Based on 2023 Medicare Part D data, HAL ARNOLD's most frequently prescribed drugs include Amoxicillin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does HAL ARNOLD accept Medicare?
HAL ARNOLD appears in CMS Medicare data with 35 Part D claims and 24 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify HAL ARNOLD's credentials?
HAL ARNOLD's NPI is 1033576921. 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