2026 NPPES data Periodontics NPI 1811168586 DDS
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ERNEST ORPHANOS, DDS

Periodontics in BOCA RATON, Florida. 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
994
Medicare Part D claims · 332 beneficiaries · Periodontics avg: 264
Industry payments
$6.9K
4 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

ERNEST ORPHANOS, DDS filed 994 Medicare Part D claims in 2023 as a Periodontics in BOCA RATON, Florida.

994
Part D claims, 2023
$6.9K
industry payments (Sunshine Act)

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.

ERNEST ORPHANOS, DDS's Medicare Part D volume vs every U.S. prescriber

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

994 Top 25% higher than 75% 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%). This entry sits in this band. 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

What does the federal data show about ERNEST ORPHANOS, DDS?

Quality data not reported

NPI registry status

Active

Issued 03/20/2008

NPI 1811168586

Primary specialty

Periodontics

Mid-sized

6,061 US NPIs in this specialty

Medicare Part D claims

994 277% vs specialty avg

2023 prescription claims

Specialty avg: 264

Specialty distribution in Florida

How Periodontics compares to other specialties among Florida providers

Florida providers

Periodontics share within Florida

1. Periodontics42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Periodontics share within Florida

Specialty board-certification context

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

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

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

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

ERNEST ORPHANOS, DDS appears in the CMS NPPES registry as a Periodontics provider holding DDS credentials at 9291 GLADES RD, BOCA RATON, FL, 33434, with a listed phone of (561) 477-7171. NPI 1811168586 was issued on 03/20/2008. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ORPHANOS 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 994 prescription claims written by this provider, covering 332 Medicare beneficiaries and totaling roughly $4K in drug spend, with an opioid prescribing rate of 9.9%. 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.

Periodontics is a mid-sized specialty nationwide, with 6,061 enrolled providers across 53 states and an average of 264 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

9291 GLADES RD
BOCA RATON, FL 33434

Provider Details

NPI 1811168586
Specialty Periodontics
Credentials DDS
Gender Male
NPI Issued 03/20/2008

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 ERNEST ORPHANOS, DDS. Source: openpaymentsdata.cms.gov.

Total received

$6.9K

Largest payer

Envista Holdings Corporation

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.

License & disciplinary context — Florida FLDOH 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~75K Florida medical licensees in 2023 — they are NOT specific to ERNEST ORPHANOS, DDS. To verify ERNEST ORPHANOS, DDS's current license status, search the FLDOH public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

480
Total board actions, Florida 2023
Across 467 cases
6.40
Actions per 1,000 licensees
Florida statewide rate
monetary fine
Most common action type
138 cases

FLDOH publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Florida disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Medicare Part D Prescribing Data

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

994
Total Claims
$4K
Total Drug Cost
332
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
999
Total Day Supply
10,354
Generic Drug Cost
$4K
Opioid Claims
98 (9.9% rate)
Antibiotic Claims
384

Patient Demographics

Average Patient Age
76.4 years
Avg HCC Risk Score
1.13
Gender Split
62% female / 38% male

Top Prescribed Drugs (Medicare Part D)

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

What ERNEST ORPHANOS, DDS 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
Chlorhexidine Gluconate
301
Amoxicillin
288
Ibuprofen
188
Acetaminophen-Codeine
Acetaminophen With Codeine
91
Clindamycin Hcl
72
Azithromycin
11

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

Periodontics Overview

How ERNEST ORPHANOS, DDS fits within the Periodontics landscape nationally.

6,061
Periodontics Providers in US
53
States with Periodontics
264
Avg Claims per Provider

ERNEST ORPHANOS, DDS's 994 claims are above the specialty average of 264.

Nearby Periodontics Providers in Florida

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

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

Frequently Asked Questions

What is ERNEST ORPHANOS, DDS's specialty?
ERNEST ORPHANOS, DDS specializes in Periodontics and practices in BOCA RATON, Florida. Credentials: DDS.
How much does ERNEST ORPHANOS, DDS prescribe under Medicare Part D?
In 2023, ERNEST ORPHANOS, DDS wrote 994 Medicare Part D claims totaling $4K in drug costs for 332 beneficiaries.
Where is ERNEST ORPHANOS, DDS located?
ERNEST ORPHANOS, DDS is located at 9291 GLADES RD, BOCA RATON, FL, 33434. Phone: (561) 477-7171.
What is ERNEST ORPHANOS, DDS's NPI number?
ERNEST ORPHANOS, DDS's National Provider Identifier (NPI) is 1811168586, issued on 03/20/2008.
Does ERNEST ORPHANOS, DDS prescribe opioids?
Yes, ERNEST ORPHANOS, DDS had 98 opioid claims in 2023 with an opioid prescribing rate of 9.9%.
How many Periodontics providers are there in the US?
There are 6,061 Periodontics providers across 53 states in the US. The average Periodontics provider writes 264 Medicare Part D claims per year.
What drugs does ERNEST ORPHANOS, DDS prescribe most often?
Based on 2023 Medicare Part D data, ERNEST ORPHANOS, DDS's most frequently prescribed drugs include Chlorhexidine Gluconate, Amoxicillin, Ibuprofen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ERNEST ORPHANOS, DDS accept Medicare?
ERNEST ORPHANOS, DDS appears in CMS Medicare data with 994 Part D claims and 332 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ERNEST ORPHANOS, DDS's credentials?
ERNEST ORPHANOS, DDS's NPI is 1811168586 with credentials DDS. 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