CancerDrs

Pediatric Hematology-Oncology in New Hampshire

13 licensed pediatric oncologists practicing in New Hampshire across 5 cities.

This page republishes public records from the federal NPI Registry, which every licensed U.S. healthcare provider is required to maintain. These are federal-agency records, not a directory we compile.

Source: NPI Registry · last checked

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NPI Registry records — Pediatric Hematology-Oncology in New Hampshire

3 of 13 shown have disclosed payments in CMS Open Payments (2024)

Showing 13 of 13 federal NPI records, alphabetical by last name. Contact details come directly from the NPI Registry — verify currency with the provider's office. Pharma / device payment disclosures from CMS Open Payments are shown where the physician appears in that federal database.

Sara Chaffee, MD

1 Medical Center Drive, Dartmouth Hitchcock - Pediatrics

Lebanon, NH 03756 · (603) 650-5541

License: 8955 (NH)

NPI 1093823502 →

Anjulika Chawla, MD

1 Medical Center Dr

Lebanon, NH 03756 · (603) 650-5000

License: EL10887 (NH)

NPI 1619921129 →

Caroline Christianson, MD

1184 5th Ave

New York, NY 10029 · (608) 712-1161

License: 1026573 (MA)

NPI 1760019632 →

Julie Kim, MD, PHD

1 Medical Center Dr, Dhmc, Pediatric Hematology/oncology

Lebanon, NH 03756 · (603) 650-5541

License: 13110 (NH)

NPI 1518970821 →

In 2023, $366 was disclosed to this physician across 3 transactions by pharmaceutical or medical-device companies.

Mostly meals and beverages ($366).

Itemized records on CMS Open Payments →

Bonnie W Lau, MD, PHD

1 Medical Center Dr

Lebanon, NH 03756 · (603) 650-5541

License: 20019 (NH)

NPI 1649537697 →

David Jeremy Madrid, DO

1 Medical Center Dr

Lebanon, NH 03756 · (603) 650-5541

License: 19201 (NH)

NPI 1518223007 →

Jenna Morgan Menger, MD

1 Medical Center Dr

Lebanon, NH 03756 · (603) 650-5000

License: 35133 (NH)

NPI 1710544366 →

Sudha Parasuraman, MD

300 Longwood Ave

Boston, MA 02115 · (617) 355-8246

License: 154641 (MA)

NPI 1922067883 →

Angela M Ricci, MD

One Medical Center Drive, Pediatric Hematology/oncology

Lebanon, NH 03756 · (603) 650-5541

License: 18820 (NH)

NPI 1447526702 →

Nadine Patricia Sauer Santacruz, MD

33 Whiting Hill Rd, Suite 31

Brewer, ME 04412 · (207) 973-7572

License: 24459 (NH)

NPI 1053631952 →

In 2024, $2,250 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.

Mostly charitable contributions ($2,250).

Largest single payer: Day One Biopharmaceuticals ($2,250).

Itemized records on CMS Open Payments →

Jack Van Hoff, MD

1 Medical Center Dr, Dhmc Dept of Pediatrics

Lebanon, NH 03756 · (603) 650-5541

License: 13840 (NH)

NPI 1366426546 →

Raymond Roy Walston, MD

13123 E 16th Ave

Aurora, CO 80045 · (720) 777-6688

License: DR0071417 (CO)

NPI 1790176873 →

Daniel Joseph Zinn, MD

1 Medical Center Dr

Lebanon, NH 03756 · (603) 650-5000

License: 25156 (NH)

NPI 1174753578 →

In 2023, $43 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.

Mostly entertainment ($43).

Itemized records on CMS Open Payments →

Payment totals shown for the latest published program year (2024). Presence of disclosed payments is not, on its own, a conflict of interest. Physicians dispute records directly with CMS (dispute process). How we show this.

Open Payments figures as displayed on . Corrections flow from the manufacturer through CMS and are adopted on our next refresh.

What this page is: a republication of public federal NPI Registry records, filtered to the pediatric hematology-oncology taxonomy. It is not a directory we curate, and inclusion is automatic based on each provider's own NPI filing with CMS. Providers who believe their NPI record is inaccurate should update it directly with CMS at npiregistry.cms.hhs.gov; our next refresh adopts the corrected federal record.

Practice info disclaimer: Provider addresses and phone numbers come from the NPI Registry, which providers update at their discretion. Always call ahead to confirm the provider is currently accepting patients and is at the listed address.

Medical disclaimer: This page is not a quality ranking and does not constitute medical advice or endorsement. Choose a provider in consultation with your primary care physician or care team.

Source: NPI Registry (taxonomy: Pediatric Hematology-Oncology) · Last checked: 2026-04-20