NPPES file of Aug 9, 2026

Michael Y.c. Tso, M.D.

Family Medicine Physician · Hillsboro, NH

Michael Y.c. Tso, M.D. is a family medicine physician with a practice address in Hillsboro, New Hampshire, and NPI 1578592184, issued on Jul 3, 2006. Check the license on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578592184
Name
Michael Y.c. Tso
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD19997 OR
Self-reported in NPPES; status is on the state search
Practice location
15 Antrim RD, Hillsboro, NH 03244
Phone
(603) 464-3434
Enumerated
Jul 3, 2006
Record last updated
Apr 6, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(603) 464-3440
Medicaid ID
150066 OR
Medicare enrollment
Enrolled (PECOS I20190924001608); accepts Medicare assignment
Medical or professional school
Warren Alpert Medical School Of Brown University, 1994
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 15 Antrim RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Teri Brehio, M.D.Family Medicine Physician1760485569
  2. Meredith ConnorSocial Worker1497909485
  3. Alexander Dickson, M.D.Family Medicine Physician1952752586
  4. Jenny Lane, APRNFamily Nurse Practitioner1245526342
  5. Brian McKenna, M.D.Family Medicine Physician1942652144
  6. Kaitlin Strong, MDFamily Medicine Physician1326610114

Verify Michael Y.c. Tso in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Hampshire Board of MedicineCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New Hampshire license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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97% fewer Medicare Part D claims than the average family medicine physician in 2024

120 Medicare Part D claims for 20 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Michael Tso120
  2. Specialty average3,544

Most prescribed

  1. Clonazepam18 claims
  2. Fluoxetine Hcl18 claims
  3. Bupropion Xl14 claims
  4. Vyvanse13 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $673.18

38 payments; by number, the most common kind was food and beverage; the largest payer was Corium, LLC. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Tso$673.18
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Alliance Clinical Associates SCWheaton, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michael Y.c. Tso among 816 family medicine physician records in New Hampshire

Michael Y.c. Tso, M.D. is one of 816 family medicine physician records with a practice address in New Hampshire. 74% 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 13% of them.

  • NPI issued2006 · 13% of these records are older, 43% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated1994 · median 2003 among the 498 with a school on file
  • Record last updated2009 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 family medicine physician records list a practice address in Hillsboro

They are 6 of the 38 NPPES records with a practice address in Hillsboro, and 816 family medicine physician records in New Hampshire.

The 8 family medicine physician records with the nearest ZIP codes

  1. Teri Brehio, M.D.Hillsboro, NH 032441760485569
  2. Alexander Dickson, M.D.Hillsboro, NH 032441952752586
  3. Brian McKenna, M.D.Hillsboro, NH 032441942652144
  4. Kaitlin Strong, MDHillsboro, NH 032441326610114
  5. Gregory Thesing, M.D.Hillsboro, NH 032441043214711
  6. Mark Aronson, DOLaconia, NH 032461023088713
  7. Bassem Azkul, M.D.Laconia, NH 032461487831376
  8. James Clifford, MDLaconia, NH 032461770553745

Common questions

What is Michael Y.c. Tso, M.D.'s NPI number?

Michael Y.c. Tso, M.D.'s National Provider Identifier (NPI) is 1578592184, issued on Jul 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael Y.c. Tso, M.D. located?

The NPPES record lists a practice address at 15 Antrim RD, Hillsboro, NH, 03244. Phone: (603) 464-3434. Providers update this record themselves, so call before visiting.

How can I verify Michael Y.c. Tso, M.D.'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.

How much does Michael Y.c. Tso, M.D. prescribe under Medicare Part D?

In 2024, Michael Y.c. Tso, M.D. had 120 Medicare Part D claims for 20 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

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.