Mark B. Richard, MD
Internal Medicine Physician · Derry, NH
Mark B. Richard, MD is an internal medicine physician with a practice address in Derry, New Hampshire, and NPI 1356435655, issued on Oct 3, 2006. Check the license (New Hampshire 9196, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Mark B. Richard
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 9196 NH
Self-reported in NPPES; status is on the state search - Practice location
- 6 Tsienneto Road, Derry, NH 03038
- Phone
- (603) 216-0400
- Enumerated
- Oct 3, 2006
- Record last updated
- Oct 30, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (603) 216-3800
- Medicaid ID
- 30006796 NH
- Medicare enrollment
- Enrolled (PECOS I20040917000703); accepts Medicare assignment
- Medical or professional school
- University Of Massachusetts Medical School, 1990
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 673 in New Hampshire → Look up another NPI →
Also registered at 6 Tsienneto Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ellen Dang, APRNNurse Practitioner1568591147
- Douglas Eddy, MDSpecialist1639263932
- Richard Lafleur, MDInternal Medicine Physician1831283134
- Nicole Rogers, DPTPhysical Therapist1235249806
- Edmund Schiavoni, MDInternal Medicine Physician1285728584
- Steven Taylor, MDGastroenterology Physician1134106990
Verify Mark B. Richard in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 9196Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average internal medicine physician in 2024
9,647 Medicare Part D claims for 630 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 191 claims were for opioids.
Most prescribed
- Atorvastatin Calcium673 claims
- Amlodipine Besylate428 claims
- Levothyroxine Sodium354 claims
- Lisinopril347 claims
- Rosuvastatin Calcium325 claims
- Metoprolol Succinate278 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: $185.67
8 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Bills Medicare through one group practice
- Southern New Hampshire Internal Medicine Associates PCDerry, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark B. Richard among 673 internal medicine physician records in New Hampshire
Mark B. Richard, MD is one of 673 internal medicine physician records with a practice address in New Hampshire. 81% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 50% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1990 · median 2005 among the 443 with a school on file
- Record last updated2008 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 internal medicine physician records list a practice address in Derry
They are 16 of the 597 NPPES records with a practice address in Derry, and 673 internal medicine physician records in New Hampshire.
All 673 in New Hampshire → Every provider in Derry → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Alphonse Baluta, MDDerry, NH 030381437116225
- Daanish Chippa, M.D.Derry, NH 030381316324163
- Caren Eliezer, D.O.Derry, NH 030381891846929
- Laura Fox, MDDerry, NH 030381245272459
- Thomas Hong, MDDerry, NH 030381437253150
- Jennifer Jones, D.O.Derry, NH 030381356379176
- Ciara Kazakis, DODerry, NH 030381629438379
- Edward Khalil, MDDerry, NH 030381922200377
Common questions
What is Mark B. Richard, MD's NPI number?
Mark B. Richard, MD's National Provider Identifier (NPI) is 1356435655, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark B. Richard, MD located?
The NPPES record lists a practice address at 6 Tsienneto Road, Derry, NH, 03038. Phone: (603) 216-0400. Providers update this record themselves, so call before visiting.
How can I verify Mark B. Richard, MD's license?
NPPES lists New Hampshire license number 9196, as entered by the provider. 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 Mark B. Richard, MD prescribe under Medicare Part D?
In 2024, Mark B. Richard, MD had 9,647 Medicare Part D claims for 630 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.