2026 NPPES data Internal Medicine Physician NPI 1700248309 DO
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JULIE BERGMAN, DO

Internal Medicine Physician in EUGENE, Oregon. 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
2K
Medicare Part D claims · 526 beneficiaries · Internal Medicine Physician avg: 3K
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: JULIE BERGMAN, DO is a Internal Medicine Physician ([object Object]) practicing in EUGENE, Oregon with a Medicare Part D prescribing footprint of 2K claims across 526 beneficiaries — 8% brand-name prescribing .

What stands out: JULIE BERGMAN, DO filed 2,292 Medicare Part D claims in 2023 across EUGENE, Oregon. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

JULIE BERGMAN, DO practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

JULIE BERGMAN, DO at a glance

Quality data not reported

NPI registry status

Active

Issued 03/23/2016

NPI 1700248309

Primary specialty

Internal Medicine Physician

High-volume

172,858 US NPIs in this specialty

Medicare Part D claims

2,292 16% vs specialty avg

2023 prescription claims

Specialty avg: 2,716

Specialty distribution in Oregon

How Internal Medicine Physician compares to other specialties among Oregon providers

Oregon providers

Internal Medicine Physician share within Oregon

1. Internal Medicine Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Internal Medicine Physician share within Oregon

Specialty board-certification context

Estimated specialty board-certified rate — Internal Medicine Physician (ABMS / AOA reference)

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

Est. board-certified rate (Internal Medicine Physician) — ABMS / AOA estimate

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

JULIE BERGMAN, DO is a Internal Medicine Physician provider practicing in EUGENE, Oregon, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: DO. NPI: 1700248309. 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.

JULIE BERGMAN, DO appears in the CMS NPPES registry as a Internal Medicine Physician provider holding DO credentials at 360 S GARDEN WAY STE 100, EUGENE, OR, 97401, with a listed phone of (800) 813-2000. NPI 1700248309 was issued on 03/23/2016. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BERGMAN 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 2,292 prescription claims written by this provider, covering 526 Medicare beneficiaries and totaling roughly $100K in drug spend, split 8% brand-name and 92% generic by claim count, with an opioid prescribing rate of 4.1%. 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.

Internal Medicine Physician is a high-volume specialty nationwide, with 172,858 enrolled providers across 56 states and an average of 2,716 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

360 S GARDEN WAY STE 100
EUGENE, OR 97401

Provider Details

NPI 1700248309
Specialty Internal Medicine Physician
Credentials DO
Gender Female
NPI Issued 03/23/2016

Hospital and facility affiliations

Facilities where JULIE BERGMAN, DO 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.

KAISER FOUNDATION HEALTH PLAN OF THE NORTHWEST
CLACKAMAS, OR

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

Brand vs generic prescribing mix · Generic-heavy

JULIE BERGMAN, DO — brand share 8.0%
Specialty average (est.)

8% brand-name claims vs 92% generic, on 2,292 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.

2,292
Total Claims
$100K
Total Drug Cost
526
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
6,033
Total Day Supply
176,952
Brand vs Generic
8% brand / 92% generic
Brand Drug Cost
$66K
Generic Drug Cost
$34K
Opioid Claims
95 (4.1% rate)
Antibiotic Claims
42

Patient Demographics

Average Patient Age
74.6 years
Avg HCC Risk Score
1.17
Gender Split
66% female / 34% male
Age Distribution
<65: 32, 65-74: 242, 75-84: 180, 85+: 72

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Atorvastatin Calcium
252
Amlodipine Besylate
144
Lisinopril
103
Levothyroxine Sodium
92
Losartan Potassium
82
Rosuvastatin Calcium
78
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
66
Hydrochlorothiazide
65
Metformin Hcl
63
Simvastatin
54

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

Internal Medicine Physician Overview

How JULIE BERGMAN, DO fits within the Internal Medicine Physician landscape nationally.

172,858
Internal Medicine Physician Providers in US
56
States with Internal Medicine Physician
2,716
Avg Claims per Provider

JULIE BERGMAN, DO's 2,292 claims are below the specialty average of 2,716.

Nearby Internal Medicine Physician Providers in Oregon

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

Compare Internal Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is JULIE BERGMAN, DO's specialty?
JULIE BERGMAN, DO specializes in Internal Medicine Physician and practices in EUGENE, Oregon. Credentials: DO.
How much does JULIE BERGMAN, DO prescribe under Medicare Part D?
In 2023, JULIE BERGMAN, DO wrote 2,292 Medicare Part D claims totaling $100K in drug costs for 526 beneficiaries.
Where is JULIE BERGMAN, DO located?
JULIE BERGMAN, DO is located at 360 S GARDEN WAY STE 100, EUGENE, OR, 97401. Phone: (800) 813-2000.
What is JULIE BERGMAN, DO's NPI number?
JULIE BERGMAN, DO's National Provider Identifier (NPI) is 1700248309, issued on 03/23/2016.
Does JULIE BERGMAN, DO prescribe more brand-name or generic drugs?
JULIE BERGMAN, DO's prescribing is 8% brand-name and 92% generic drugs by claim count, with $66K in brand drug costs.
Does JULIE BERGMAN, DO prescribe opioids?
Yes, JULIE BERGMAN, DO had 95 opioid claims in 2023 with an opioid prescribing rate of 4.1%.
How many Internal Medicine Physician providers are there in the US?
There are 172,858 Internal Medicine Physician providers across 56 states in the US. The average Internal Medicine Physician provider writes 2,716 Medicare Part D claims per year.
What drugs does JULIE BERGMAN, DO prescribe most often?
Based on 2023 Medicare Part D data, JULIE BERGMAN, DO's most frequently prescribed drugs include Atorvastatin Calcium, Amlodipine Besylate, Lisinopril. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JULIE BERGMAN, DO accept Medicare?
JULIE BERGMAN, DO appears in CMS Medicare data with 2,292 Part D claims and 526 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JULIE BERGMAN, DO's credentials?
JULIE BERGMAN, DO's NPI is 1700248309 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