2026 NPPES data Pediatrics Physician NPI 1265636963 M.D.
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CHRISTINA DUNN, M.D.

Pediatrics Physician in EAGAN, Minnesota. 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
5K
Medicare Part D claims · 329 beneficiaries · Pediatrics Physician avg: 762
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

CHRISTINA DUNN, M.D. filed 4,559 Medicare Part D claims in 2023 as a Pediatrics Physician in EAGAN, Minnesota, prescribing 89% generic.

5K
Part D claims, 2023
89%
generic prescribing
Likely
board-certified (heuristic)

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.

CHRISTINA DUNN, M.D.'s Medicare Part D volume vs every U.S. prescriber

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

4,559 Top 7% higher than 93% 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%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. 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 certification likely (heuristic — not verified)

CHRISTINA DUNN, M.D. 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).

What does the federal data show about CHRISTINA DUNN, M.D.?

Quality data not reported

NPI registry status

Active

Issued 06/14/2007

NPI 1265636963

Primary specialty

Pediatrics Physician

High-volume

80,574 US NPIs in this specialty

Medicare Part D claims

4,559 498% vs specialty avg

2023 prescription claims

Specialty avg: 762

Specialty distribution in Minnesota

How Pediatrics Physician compares to other specialties among Minnesota providers

Minnesota providers

Pediatrics Physician share within Minnesota

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

Specialty board-certification context

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

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

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

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

CHRISTINA DUNN, M.D. appears in the CMS NPPES registry as a Pediatrics Physician provider holding M.D. credentials at 3305 CENTRAL PARK VILLAGE DR STE 200, EAGAN, MN, 55121, with a listed phone of (651) 406-8860. NPI 1265636963 was issued on 06/14/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what DUNN 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 4,559 prescription claims written by this provider, covering 329 Medicare beneficiaries and totaling roughly $478K in drug spend, split 11% brand-name and 89% generic by claim count, with an opioid prescribing rate of 4.6%. 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.

Pediatrics Physician is a high-volume specialty nationwide, with 80,574 enrolled providers across 56 states and an average of 762 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

3305 CENTRAL PARK VILLAGE DR STE 200
EAGAN, MN 55121

Provider Details

NPI 1265636963
Specialty Pediatrics Physician
Credentials M.D.
Gender Female
NPI Issued 06/14/2007

Hospital and facility affiliations

Facilities where CHRISTINA DUNN, M.D. 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.

FAIRVIEW CLINICS
EAGAN, MN

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 · Typical

CHRISTINA DUNN, M.D. — brand share 11.0%
Specialty average (est.)

11% brand-name claims vs 89% generic, on 4,559 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.

4,559
Total Claims
$478K
Total Drug Cost
329
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
9,951
Total Day Supply
286,587
Brand vs Generic
11% brand / 89% generic
Brand Drug Cost
$302K
Generic Drug Cost
$175K
Opioid Claims
209 (4.6% rate)
Antibiotic Claims
134

Patient Demographics

Average Patient Age
71.0 years
Avg HCC Risk Score
1.09
Gender Split
80% female / 20% male
Age Distribution
<65: 45, 65-74: 167, 75-84: 91, 85+: 26

Top Prescribed Drugs (Medicare Part D)

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

What CHRISTINA DUNN, M.D. 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
206
Atorvastatin Calcium
158
Omeprazole
158
Lisinopril
136
Losartan Potassium
132
Rosuvastatin Calcium
131
Simvastatin
112
Metformin Hcl Er
Metformin Hcl
108
Gabapentin
106
Amlodipine Besylate
97

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

Pediatrics Physician Overview

How CHRISTINA DUNN, M.D. fits within the Pediatrics Physician landscape nationally.

80,574
Pediatrics Physician Providers in US
56
States with Pediatrics Physician
762
Avg Claims per Provider

CHRISTINA DUNN, M.D.'s 4,559 claims are above the specialty average of 762.

Nearby Pediatrics Physician Providers in Minnesota

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

Compare Pediatrics Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is CHRISTINA DUNN, M.D.'s specialty?
CHRISTINA DUNN, M.D. specializes in Pediatrics Physician and practices in EAGAN, Minnesota. Credentials: M.D..
How much does CHRISTINA DUNN, M.D. prescribe under Medicare Part D?
In 2023, CHRISTINA DUNN, M.D. wrote 4,559 Medicare Part D claims totaling $478K in drug costs for 329 beneficiaries.
Where is CHRISTINA DUNN, M.D. located?
CHRISTINA DUNN, M.D. is located at 3305 CENTRAL PARK VILLAGE DR STE 200, EAGAN, MN, 55121. Phone: (651) 406-8860.
What is CHRISTINA DUNN, M.D.'s NPI number?
CHRISTINA DUNN, M.D.'s National Provider Identifier (NPI) is 1265636963, issued on 06/14/2007.
Does CHRISTINA DUNN, M.D. prescribe more brand-name or generic drugs?
CHRISTINA DUNN, M.D.'s prescribing is 11% brand-name and 89% generic drugs by claim count, with $302K in brand drug costs.
Does CHRISTINA DUNN, M.D. prescribe opioids?
Yes, CHRISTINA DUNN, M.D. had 209 opioid claims in 2023 with an opioid prescribing rate of 4.6%.
How many Pediatrics Physician providers are there in the US?
There are 80,574 Pediatrics Physician providers across 56 states in the US. The average Pediatrics Physician provider writes 762 Medicare Part D claims per year.
What drugs does CHRISTINA DUNN, M.D. prescribe most often?
Based on 2023 Medicare Part D data, CHRISTINA DUNN, M.D.'s most frequently prescribed drugs include Levothyroxine Sodium, Atorvastatin Calcium, Omeprazole. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does CHRISTINA DUNN, M.D. accept Medicare?
CHRISTINA DUNN, M.D. appears in CMS Medicare data with 4,559 Part D claims and 329 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CHRISTINA DUNN, M.D.'s credentials?
CHRISTINA DUNN, M.D.'s NPI is 1265636963 with credentials M.D.. 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