2026 NPPES data Oral & Maxillofacial Surgery (D.M.D.) NPI 1376650218 MD,DDS
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KARL HAPCIC, MD,DDS

Oral & Maxillofacial Surgery (D.M.D.) in BISMARCK, North Dakota. 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
32
Medicare Part D claims · 18 beneficiaries · Oral & Maxillofacial Surgery (D.M.D.) avg: 324
MIPS score
83.8451/100
▲ 1 pts above national avg 83.1 · [object Object]
Industry payments
$137.55
4 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: KARL HAPCIC, MD,DDS is a Oral & Maxillofacial Surgery (D.M.D.) ([object Object]) practicing in BISMARCK, North Dakota with a Medicare Part D prescribing footprint of 32 claims across 18 beneficiaries . Their CMS MIPS Final Score of 83.8451/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $137.55 across 4 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: KARL HAPCIC, MD,DDS reported a CMS MIPS final score of 83.8451 out of 100, above the 83.1 national average, and filed 32 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

KARL HAPCIC, MD,DDS practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

KARL HAPCIC, MD,DDS at a glance

Near national average

NPI registry status

Active

Issued 08/24/2006

NPI 1376650218

Primary specialty

Oral & Maxillofacial Surgery (D.M.D.)

Niche

1,112 US NPIs in this specialty

Medicare Part D claims

32 90% vs specialty avg

2023 prescription claims

Specialty avg: 324

MIPS final score

83.8451/100 0.7451000000000079% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in North Dakota

How Oral & Maxillofacial Surgery (D.M.D.) compares to other specialties among North Dakota providers

North Dakota providers

Oral & Maxillofacial Surgery (D.M.D.) share within North Dakota

1. Oral & Maxillofacial Surgery (D.M.D.)42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Oral & Maxillofacial Surgery (D.M.D.) share within North Dakota

Medicare quality performance — MIPS

KARL HAPCIC, MD,DDS's 2023 MIPS final score plotted against the Oral & Maxillofacial Surgery (D.M.D.) national average

Near national average
MIPS Final Score
83.8451/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Oral & Maxillofacial Surgery (D.M.D.)) — 83.8451/100 vs national avg 83.1

0%100%National avg83%83.8%
MIPS final score (Oral & Maxillofacial Surgery (D.M.D.)) — 83.8451/100 vs national avg 83.1

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).

KARL HAPCIC, MD,DDS is a Oral & Maxillofacial Surgery (D.M.D.) provider practicing in BISMARCK, North Dakota, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD,DDS. NPI: 1376650218. 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.

KARL HAPCIC, MD,DDS appears in the CMS NPPES registry as a Oral & Maxillofacial Surgery (D.M.D.) provider holding MD,DDS credentials at 2252 N. SEVENTH ST, BISMARCK, ND, 58501, with a listed phone of (701) 323-5300. NPI 1376650218 was issued on 08/24/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HAPCIC 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 32 prescription claims written by this provider, covering 18 Medicare beneficiaries and totaling roughly $1K 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 83.8451/100 for the 2023 performance year (Quality 84.5974, Cost 58.6394), compared with the national average of 83.1.

Oral & Maxillofacial Surgery (D.M.D.) is a narrow specialty nationwide, with 1,112 enrolled providers across 52 states and an average of 324 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

2252 N. SEVENTH ST
BISMARCK, ND 58501

Provider Details

NPI 1376650218
Specialty Oral & Maxillofacial Surgery (D.M.D.)
Credentials MD,DDS
Gender Male
NPI Issued 08/24/2006

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

83.8451
Final Score
Avg: 83.1
84.5974
Quality
58.6394
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where KARL HAPCIC, MD,DDS bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

PECOS VALLEY OF NEW MEXICO LLC
HOBBS, NM

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

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 KARL HAPCIC, MD,DDS. Source: openpaymentsdata.cms.gov.

Total received

$138

Largest payer

Stryker 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.

Medicare Part D Prescribing Data

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

32
Total Claims
$1K
Total Drug Cost
18
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
32
Total Day Supply
409
Generic Drug Cost
$919

Patient Demographics

Average Patient Age
64.4 years
Avg HCC Risk Score
1.07

Oral & Maxillofacial Surgery (D.M.D.) Overview

How KARL HAPCIC, MD,DDS fits within the Oral & Maxillofacial Surgery (D.M.D.) landscape nationally.

1,112
Oral & Maxillofacial Surgery (D.M.D.) Providers in US
52
States with Oral & Maxillofacial Surgery (D.M.D.)
324
Avg Claims per Provider

KARL HAPCIC, MD,DDS's 32 claims are below the specialty average of 324.

Nearby Oral & Maxillofacial Surgery (D.M.D.) Providers in North Dakota

Other clinicians with the same primary specialty enrolled in North Dakota, drawn from the same CMS NPPES roster as HAPCIC.

Compare Oral & Maxillofacial Surgery (D.M.D.) nationally: see state-by-state distribution →

Frequently Asked Questions

What is KARL HAPCIC, MD,DDS's specialty?
KARL HAPCIC, MD,DDS specializes in Oral & Maxillofacial Surgery (D.M.D.) and practices in BISMARCK, North Dakota. Credentials: MD,DDS.
How much does KARL HAPCIC, MD,DDS prescribe under Medicare Part D?
In 2023, KARL HAPCIC, MD,DDS wrote 32 Medicare Part D claims totaling $1K in drug costs for 18 beneficiaries.
What is KARL HAPCIC, MD,DDS's Medicare quality score?
KARL HAPCIC, MD,DDS has a CMS MIPS Final Score of 83.8451/100 (Quality: 84.5974, Cost: 58.6394). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is KARL HAPCIC, MD,DDS located?
KARL HAPCIC, MD,DDS is located at 2252 N. SEVENTH ST, BISMARCK, ND, 58501. Phone: (701) 323-5300.
What is KARL HAPCIC, MD,DDS's NPI number?
KARL HAPCIC, MD,DDS's National Provider Identifier (NPI) is 1376650218, issued on 08/24/2006.
How many Oral & Maxillofacial Surgery (D.M.D.) providers are there in the US?
There are 1,112 Oral & Maxillofacial Surgery (D.M.D.) providers across 52 states in the US. The average Oral & Maxillofacial Surgery (D.M.D.) provider writes 324 Medicare Part D claims per year.
Does KARL HAPCIC, MD,DDS accept Medicare?
KARL HAPCIC, MD,DDS appears in CMS Medicare data with 32 Part D claims and 18 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KARL HAPCIC, MD,DDS's credentials?
KARL HAPCIC, MD,DDS's NPI is 1376650218 with credentials MD,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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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