2026 NPPES data Endodontics NPI 1073698544 DDS
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RANDALL MIKULIK, DDS

Endodontics in CORPUS CHRISTI, Texas. 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
20
Medicare Part D claims · 12 beneficiaries · Endodontics avg: 116

What the federal data shows

RANDALL MIKULIK, DDS filed 20 Medicare Part D claims in 2023 as a Endodontics in CORPUS CHRISTI, Texas.

20
Part D claims, 2023

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.

RANDALL MIKULIK, DDS's Medicare Part D volume vs every U.S. prescriber

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

20 0th percentile higher than 0% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 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 RANDALL MIKULIK, DDS?

Quality data not reported

NPI registry status

Active

Issued 10/25/2006

NPI 1073698544

Primary specialty

Endodontics

Mid-sized

5,856 US NPIs in this specialty

Medicare Part D claims

20 83% vs specialty avg

2023 prescription claims

Specialty avg: 116

Specialty distribution in Texas

How Endodontics compares to other specialties among Texas providers

Texas providers

Endodontics share within Texas

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

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).

RANDALL MIKULIK, DDS is a Endodontics provider practicing in CORPUS CHRISTI, Texas, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: DDS. NPI: 1073698544. 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.

RANDALL MIKULIK, DDS appears in the CMS NPPES registry as a Endodontics provider holding DDS credentials at 1533 S BROWNLEE BLVD STE 100, CORPUS CHRISTI, TX, 78404, with a listed phone of (808) 218-6650. NPI 1073698544 was issued on 10/25/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MIKULIK 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 20 prescription claims written by this provider, covering 12 Medicare beneficiaries and totaling roughly $119 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

1533 S BROWNLEE BLVD STE 100
CORPUS CHRISTI, TX 78404

Provider Details

NPI 1073698544
Specialty Endodontics
Credentials DDS
Gender Male
NPI Issued 10/25/2006

License & disciplinary context — Texas TMB 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 ~77K Texas medical licensees in 2023 — they are NOT specific to RANDALL MIKULIK, DDS. To verify RANDALL MIKULIK, DDS's current license status, search the TMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

344
Total board actions, Texas 2023
Across 334 cases
4.47
Actions per 1,000 licensees
Texas statewide rate
probation
Most common action type
94 cases

TMB 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 Texas 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.

20
Total Claims
$119
Total Drug Cost
12
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
20
Total Day Supply
246
Generic Drug Cost
$98
Antibiotic Claims
11

Patient Demographics

Average Patient Age
67.0 years
Avg HCC Risk Score
2.22

Endodontics Overview

How RANDALL MIKULIK, DDS fits within the Endodontics landscape nationally.

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

RANDALL MIKULIK, DDS's 20 claims are below the specialty average of 116.

Nearby Endodontics Providers in Texas

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

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

Frequently Asked Questions

What is RANDALL MIKULIK, DDS's specialty?
RANDALL MIKULIK, DDS specializes in Endodontics and practices in CORPUS CHRISTI, Texas. Credentials: DDS.
How much does RANDALL MIKULIK, DDS prescribe under Medicare Part D?
In 2023, RANDALL MIKULIK, DDS wrote 20 Medicare Part D claims totaling $119 in drug costs for 12 beneficiaries.
Where is RANDALL MIKULIK, DDS located?
RANDALL MIKULIK, DDS is located at 1533 S BROWNLEE BLVD STE 100, CORPUS CHRISTI, TX, 78404. Phone: (808) 218-6650.
What is RANDALL MIKULIK, DDS's NPI number?
RANDALL MIKULIK, DDS's National Provider Identifier (NPI) is 1073698544, issued on 10/25/2006.
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.
Does RANDALL MIKULIK, DDS accept Medicare?
RANDALL MIKULIK, DDS appears in CMS Medicare data with 20 Part D claims and 12 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify RANDALL MIKULIK, DDS's credentials?
RANDALL MIKULIK, DDS's NPI is 1073698544 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