2026 NPPES data Preventive Medicine/Occupational Environmental Medicine Physician NPI 1851401301 DO
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JANA BUNSIC, DO

Preventive Medicine/Occupational Environmental Medicine Physician in MORRISTOWN, Tennessee. 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
1K
Medicare Part D claims · 82 beneficiaries · Preventive Medicine/Occupational Environmental Medicine Physician avg: 856
Generic prescribing
79%
generic claims · 21% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$15.76
1 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

JANA BUNSIC, DO filed 1,176 Medicare Part D claims in 2023 as a Preventive Medicine/Occupational Environmental Medicine Physician in MORRISTOWN, Tennessee, prescribing 79% generic.

1K
Part D claims, 2023
79%
generic prescribing
$15.76
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.

JANA BUNSIC, DO's Medicare Part D volume vs every U.S. prescriber

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

1,176 Top 23% higher than 77% 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%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). This entry sits in this band. 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

Board-eligible specialty (heuristic — not verified)

JANA BUNSIC, DO practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about JANA BUNSIC, DO?

Quality data not reported

NPI registry status

Active

Issued 08/30/2006

NPI 1851401301

Primary specialty

Preventive Medicine/Occupational Environmental Medicine Physician

Niche

957 US NPIs in this specialty

Medicare Part D claims

1,176 37% vs specialty avg

2023 prescription claims

Specialty avg: 856

Specialty distribution in Tennessee

How Preventive Medicine/Occupational Environmental Medicine Physician compares to other specialties among Tennessee providers

Tennessee providers

Preventive Medicine/Occupational Environmental Medicine Physician share within Tennessee

1. Preventive Medicine/Occupational Environmental Medicine Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Preventive Medicine/Occupational Environmental Medicine Physician share within Tennessee

Specialty board-certification context

Estimated specialty board-certified rate — Preventive Medicine/Occupational Environmental Medicine Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Preventive Medicine/Occupational Environmental Medicine Physician ABMS/AOA estimate

Est. board-certified rate (Preventive Medicine/Occupational Environmental Medicine Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Preventive Medicine/Occupational Environmental Medicine Physician) — 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).

JANA BUNSIC, DO appears in the CMS NPPES registry as a Preventive Medicine/Occupational Environmental Medicine Physician provider holding DO credentials at 420 WEST MORRIS BOULEVARD, MORRISTOWN, TN, 37813, with a listed phone of (423) 581-2538. NPI 1851401301 was issued on 08/30/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BUNSIC 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 1,176 prescription claims written by this provider, covering 82 Medicare beneficiaries and totaling roughly $185K in drug spend, split 21% brand-name and 79% 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.

Preventive Medicine/Occupational Environmental Medicine Physician is a narrow specialty nationwide, with 957 enrolled providers across 50 states and an average of 856 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

420 WEST MORRIS BOULEVARD
MORRISTOWN, TN 37813

Provider Details

NPI 1851401301
Specialty Preventive Medicine/Occupational Environmental Medicine Physician
Credentials DO
Gender Female
NPI Issued 08/30/2006

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 JANA BUNSIC, DO. Source: openpaymentsdata.cms.gov.

Total received

$16

Largest payer

Lilly USA, LLC

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.

Brand vs generic prescribing mix · Typical

JANA BUNSIC, DO — brand share 21.0%
Specialty average (est.)

21% brand-name claims vs 79% generic, on 1,176 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.

1,176
Total Claims
$185K
Total Drug Cost
82
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,438
Total Day Supply
70,182
Brand vs Generic
21% brand / 79% generic
Brand Drug Cost
$157K
Generic Drug Cost
$23K
Antibiotic Claims
62

Patient Demographics

Average Patient Age
72.4 years
Avg HCC Risk Score
1.35
Gender Split
71% female / 29% male

Top Prescribed Drugs (Medicare Part D)

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

What JANA BUNSIC, DO 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
Levothyroxine Sodium
96
Amlodipine Besylate
71
Losartan Potassium
66
Liothyronine Sodium
60
Carvedilol
41
Metoprolol Tartrate
41
Rosuvastatin Calcium
41
Metformin Hcl
31
Atorvastatin Calcium
28
Albuterol Sulfate Hfa
Albuterol Sulfate
25

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

Preventive Medicine/Occupational Environmental Medicine Physician Overview

How JANA BUNSIC, DO fits within the Preventive Medicine/Occupational Environmental Medicine Physician landscape nationally.

957
Preventive Medicine/Occupational Environmental Medicine Physician Providers in US
50
States with Preventive Medicine/Occupational Environmental Medicine Physician
856
Avg Claims per Provider

JANA BUNSIC, DO's 1,176 claims are above the specialty average of 856.

Nearby Preventive Medicine/Occupational Environmental Medicine Physician Providers in Tennessee

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

Compare Preventive Medicine/Occupational Environmental Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is JANA BUNSIC, DO's specialty?
JANA BUNSIC, DO specializes in Preventive Medicine/Occupational Environmental Medicine Physician and practices in MORRISTOWN, Tennessee. Credentials: DO.
How much does JANA BUNSIC, DO prescribe under Medicare Part D?
In 2023, JANA BUNSIC, DO wrote 1,176 Medicare Part D claims totaling $185K in drug costs for 82 beneficiaries.
Where is JANA BUNSIC, DO located?
JANA BUNSIC, DO is located at 420 WEST MORRIS BOULEVARD, MORRISTOWN, TN, 37813. Phone: (423) 581-2538.
What is JANA BUNSIC, DO's NPI number?
JANA BUNSIC, DO's National Provider Identifier (NPI) is 1851401301, issued on 08/30/2006.
Does JANA BUNSIC, DO prescribe more brand-name or generic drugs?
JANA BUNSIC, DO's prescribing is 21% brand-name and 79% generic drugs by claim count, with $157K in brand drug costs.
How many Preventive Medicine/Occupational Environmental Medicine Physician providers are there in the US?
There are 957 Preventive Medicine/Occupational Environmental Medicine Physician providers across 50 states in the US. The average Preventive Medicine/Occupational Environmental Medicine Physician provider writes 856 Medicare Part D claims per year.
What drugs does JANA BUNSIC, DO prescribe most often?
Based on 2023 Medicare Part D data, JANA BUNSIC, DO's most frequently prescribed drugs include Levothyroxine Sodium, Amlodipine Besylate, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JANA BUNSIC, DO accept Medicare?
JANA BUNSIC, DO appears in CMS Medicare data with 1,176 Part D claims and 82 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JANA BUNSIC, DO's credentials?
JANA BUNSIC, DO's NPI is 1851401301 with credentials DO. 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