2026 NPPES data Periodontics NPI 1760608335 DMD, MS
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CHUN CHEN, DMD, MS

Periodontics in LAS VEGAS, Nevada. 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
51
Medicare Part D claims · Periodontics avg: 264
Generic prescribing
71%
generic claims · 29% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: CHUN CHEN, DMD, MS is a Periodontics ([object Object]) practicing in LAS VEGAS, Nevada with a Medicare Part D prescribing footprint of 51 claims — 29% brand-name prescribing .

What stands out: CHUN CHEN, DMD, MS filed 51 Medicare Part D claims in 2023 across LAS VEGAS, Nevada. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

CHUN CHEN, DMD, MS at a glance

Quality data not reported

NPI registry status

Active

Issued 04/18/2007

NPI 1760608335

Primary specialty

Periodontics

Mid-sized

6,061 US NPIs in this specialty

Medicare Part D claims

51 81% vs specialty avg

2023 prescription claims

Specialty avg: 264

Specialty distribution in Nevada

How Periodontics compares to other specialties among Nevada providers

Nevada providers

Periodontics share within Nevada

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

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).

CHUN CHEN, DMD, MS is a Periodontics provider practicing in LAS VEGAS, Nevada, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: DMD, MS. NPI: 1760608335. 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.

CHUN CHEN, DMD, MS appears in the CMS NPPES registry as a Periodontics provider holding DMD, MS credentials at 6170 W DESERT INN RD, LAS VEGAS, NV, 89146, with a listed phone of (702) 220-5000. NPI 1760608335 was issued on 04/18/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CHEN 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 51 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $22K in drug spend, split 29% brand-name and 71% generic by claim count. 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

6170 W DESERT INN RD
LAS VEGAS, NV 89146

Provider Details

NPI 1760608335
Specialty Periodontics
Credentials DMD, MS
Gender Male
NPI Issued 04/18/2007

Brand vs generic prescribing mix · Above average

CHUN CHEN, DMD, MS — brand share 29.0%
Specialty average (est.)

29% brand-name claims vs 71% generic, on 51 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.

51
Total Claims
$22K
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
51
Total Day Supply
1,501
Brand vs Generic
29% brand / 71% generic
Brand Drug Cost
$21K
Generic Drug Cost
$917

Patient Demographics

Average Patient Age
77.0 years
Avg HCC Risk Score
2.09

Periodontics Overview

How CHUN CHEN, DMD, MS fits within the Periodontics landscape nationally.

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

CHUN CHEN, DMD, MS's 51 claims are below the specialty average of 264.

Nearby Periodontics Providers in Nevada

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

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

Frequently Asked Questions

What is CHUN CHEN, DMD, MS's specialty?
CHUN CHEN, DMD, MS specializes in Periodontics and practices in LAS VEGAS, Nevada. Credentials: DMD, MS.
How much does CHUN CHEN, DMD, MS prescribe under Medicare Part D?
In 2023, CHUN CHEN, DMD, MS wrote 51 Medicare Part D claims totaling $22K in drug costs for N/A beneficiaries.
Where is CHUN CHEN, DMD, MS located?
CHUN CHEN, DMD, MS is located at 6170 W DESERT INN RD, LAS VEGAS, NV, 89146. Phone: (702) 220-5000.
What is CHUN CHEN, DMD, MS's NPI number?
CHUN CHEN, DMD, MS's National Provider Identifier (NPI) is 1760608335, issued on 04/18/2007.
Does CHUN CHEN, DMD, MS prescribe more brand-name or generic drugs?
CHUN CHEN, DMD, MS's prescribing is 29% brand-name and 71% generic drugs by claim count, with $21K in brand drug costs.
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.
Does CHUN CHEN, DMD, MS accept Medicare?
CHUN CHEN, DMD, MS appears in CMS Medicare data with 51 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CHUN CHEN, DMD, MS's credentials?
CHUN CHEN, DMD, MS's NPI is 1760608335 with credentials DMD, MS. 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