Nancy S. Chun, MD
Hematology & Oncology Physician · Nashua, NH
Nancy S. Chun, MD is a hematology & oncology physician with a practice address in Nashua, New Hampshire, and NPI 1356302822, issued on Mar 31, 2006. Check the license on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Nancy S. Chun
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 204890 MA
Self-reported in NPPES; status is on the state search - Practice location
- 10 Prospect St., Nashua, NH 03060
- Phone
- (603) 886-7900
- Enumerated
- Mar 31, 2006
- Record last updated
- Feb 20, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (781) 279-3946
- Medicaid ID
- 3209181 MA
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 76 in New Hampshire → Look up another NPI →
Verify Nancy S. Chun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of MedicineCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 29.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $35.97
1 payment: food and beverage; the largest payer was Hologic Sales and Service, LLC. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Nancy S. Chun among 76 hematology & oncology physician records in New Hampshire
Nancy S. Chun, MD is one of 76 hematology & oncology physician records with a practice address in New Hampshire. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 45% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2019 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in New Hampshire
There are 76 hematology & oncology physician records in New Hampshire.
All 76 in New Hampshire → Every provider in Nashua → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Abdel Hosein, M.D., PH.D.Nashua, NH 030601538574892
- Yugandhara Kate, MDNashua, NH 030601528544236
- Timothy Marquis, MDNashua, NH 030601093334872
- Gautami Rao, M.D.,Nashua, NH 030601497862569
- Mary Voltz, M.D.Nashua, NH 030601578540670
- Hassan Yameen, M.D.Nashua, NH 030601922350883
- Ananta Bhatt, M.D.Nashua, NH 030631295025435
- Han-Ting Lin, MDSalem, NH 030791114019148
Common questions
What is Nancy S. Chun, MD's NPI number?
Nancy S. Chun, MD's National Provider Identifier (NPI) is 1356302822, issued on Mar 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nancy S. Chun, MD located?
The NPPES record lists a practice address at 10 Prospect St., Nashua, NH, 03060. Phone: (603) 886-7900. Providers update this record themselves, so call before visiting.
How can I verify Nancy S. Chun, MD's license?
Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Nancy S. Chun, MD's MIPS final score?
The 2023 MIPS final score is 29.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.