2026 NPPES data Endodontics NPI 1881608974 D.D.S.
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ANDREW LULLOFF, D.D.S.

Endodontics in GREEN BAY, Wisconsin. 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
198
Medicare Part D claims · 173 beneficiaries · Endodontics avg: 116
What the federal data reveals: ANDREW LULLOFF, D.D.S. is a Endodontics ([object Object]) practicing in GREEN BAY, Wisconsin with a Medicare Part D prescribing footprint of 198 claims across 173 beneficiaries .

What stands out: ANDREW LULLOFF, D.D.S. filed 198 Medicare Part D claims in 2023 across GREEN BAY, Wisconsin. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

ANDREW LULLOFF, D.D.S. at a glance

Quality data not reported

NPI registry status

Active

Issued 07/27/2006

NPI 1881608974

Primary specialty

Endodontics

Mid-sized

5,856 US NPIs in this specialty

Medicare Part D claims

198 71% vs specialty avg

2023 prescription claims

Specialty avg: 116

Specialty distribution in Wisconsin

How Endodontics compares to other specialties among Wisconsin providers

Wisconsin providers

Endodontics share within Wisconsin

1. Endodontics42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Endodontics share within Wisconsin

Specialty board-certification context

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

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

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

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

ANDREW LULLOFF, D.D.S. is a Endodontics provider practicing in GREEN BAY, Wisconsin, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: D.D.S.. NPI: 1881608974. 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.

ANDREW LULLOFF, D.D.S. appears in the CMS NPPES registry as a Endodontics provider holding D.D.S. credentials at 2353 S RIDGE RD, GREEN BAY, WI, 54304, with a listed phone of (920) 499-0471. NPI 1881608974 was issued on 07/27/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what LULLOFF 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 198 prescription claims written by this provider, covering 173 Medicare beneficiaries and totaling roughly $751 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.

Endodontics is a mid-sized specialty nationwide, with 5,856 enrolled providers across 53 states and an average of 116 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

2353 S RIDGE RD
GREEN BAY, WI 54304

Provider Details

NPI 1881608974
Specialty Endodontics
Credentials D.D.S.
Gender Male
NPI Issued 07/27/2006

Medicare Part D Prescribing Data

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

198
Total Claims
$751
Total Drug Cost
173
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
198
Total Day Supply
1,222
Generic Drug Cost
$751
Antibiotic Claims
185

Patient Demographics

Average Patient Age
71.6 years
Avg HCC Risk Score
0.69
Gender Split
58% female / 42% male

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
133
Azithromycin
28
Clindamycin Hcl
17

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

Endodontics Overview

How ANDREW LULLOFF, D.D.S. fits within the Endodontics landscape nationally.

5,856
Endodontics Providers in US
53
States with Endodontics
116
Avg Claims per Provider

ANDREW LULLOFF, D.D.S.'s 198 claims are above the specialty average of 116.

Nearby Endodontics Providers in Wisconsin

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

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

Frequently Asked Questions

What is ANDREW LULLOFF, D.D.S.'s specialty?
ANDREW LULLOFF, D.D.S. specializes in Endodontics and practices in GREEN BAY, Wisconsin. Credentials: D.D.S..
How much does ANDREW LULLOFF, D.D.S. prescribe under Medicare Part D?
In 2023, ANDREW LULLOFF, D.D.S. wrote 198 Medicare Part D claims totaling $751 in drug costs for 173 beneficiaries.
Where is ANDREW LULLOFF, D.D.S. located?
ANDREW LULLOFF, D.D.S. is located at 2353 S RIDGE RD, GREEN BAY, WI, 54304. Phone: (920) 499-0471.
What is ANDREW LULLOFF, D.D.S.'s NPI number?
ANDREW LULLOFF, D.D.S.'s National Provider Identifier (NPI) is 1881608974, issued on 07/27/2006.
How many Endodontics providers are there in the US?
There are 5,856 Endodontics providers across 53 states in the US. The average Endodontics provider writes 116 Medicare Part D claims per year.
What drugs does ANDREW LULLOFF, D.D.S. prescribe most often?
Based on 2023 Medicare Part D data, ANDREW LULLOFF, D.D.S.'s most frequently prescribed drugs include Amoxicillin, Azithromycin, Clindamycin Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ANDREW LULLOFF, D.D.S. accept Medicare?
ANDREW LULLOFF, D.D.S. appears in CMS Medicare data with 198 Part D claims and 173 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ANDREW LULLOFF, D.D.S.'s credentials?
ANDREW LULLOFF, D.D.S.'s NPI is 1881608974 with credentials D.D.S.. 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