Diane C. Riley, MD
Orthopaedic Hand Surgery Physician · Lebanon, NH
Diane C. Riley, MD is an orthopaedic hand surgery physician with a practice address in Lebanon, New Hampshire, and NPI 1568458123, issued on Sep 20, 2005. Check the license on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Diane C. Riley
- Credential
- MD
- Primary taxonomy
- Orthopaedic Hand Surgery Physician 207XS0106X
- License number
- 042-0009796 VT
Self-reported in NPPES; status is on the state search - Practice location
- 17 Alice Peck Day Dr, Lebanon, NH 03766
- Phone
- (603) 442-5990
- Enumerated
- Sep 20, 2005
- Record last updated
- Apr 14, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (603) 442-5127
- Medicaid ID
- 0RE4550 VT
- Entity
- Type 1 · individual
8 nearest orthopaedic hand surgery physician records → All 17 in New Hampshire → Look up another NPI →
Also registered at 17 Alice Peck Day Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexandra Angelo, PA-CPhysician Assistant1467796227
- Randall Lea, MDOrthopaedic Surgery Physician1588612063
Verify Diane C. Riley 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
60% fewer Medicare Part D claims than the average orthopaedic hand surgery physician in 2024
75 Medicare Part D claims for 48 beneficiaries, against an average of 186 among the 2,203 providers of this specialty who prescribed in Part D. 26 claims were for opioids.
Most prescribed
- Oxycodone Hcl19 claims
- Celecoxib18 claims
- Meloxicam13 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 86.8 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: $6,075.53
18 payments; by number, the most common kind was food and beverage; the largest payer was Sonex Health, Inc. The 1,819 providers of this specialty with any payment received $5,529.86 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.
Diane C. Riley among 17 orthopaedic hand surgery physician records in New Hampshire
Diane C. Riley, MD is one of 17 orthopaedic hand surgery physician records with a practice address in New Hampshire. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 71% of these records are
- Record last updated2017 · 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 207XS0106X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Hand Surgery Physician providers in New Hampshire
There are 17 orthopaedic hand surgery physician records in New Hampshire.
All 17 in New Hampshire → Every provider in Lebanon → Orthopaedic Hand Surgery Physician nationwide →
The 8 orthopaedic hand surgery physician records with the nearest ZIP codes
- Maximilian Meyer, MDPortsmouth, NH 038011346630670
- Roderick Bruno, M.D.Exeter, NH 038331629149596
- Whitney Hilton, D. O.Exeter, NH 038331952788564
- Jessica Peelman, M.D.Exeter, NH 038331740442979
- Jane Yoon, M.D.Exeter, NH 038331346773645
- Danielle Phinney, D.ONorth Conway, NH 038601588081616
- John Bloom, M.D.Somersworth, NH 038781871512343
- Adam Fleit, MDSomersworth, NH 038781568626364
Common questions
What is Diane C. Riley, MD's NPI number?
Diane C. Riley, MD's National Provider Identifier (NPI) is 1568458123, issued on Sep 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Diane C. Riley, MD located?
The NPPES record lists a practice address at 17 Alice Peck Day Dr, Lebanon, NH, 03766. Phone: (603) 442-5990. Providers update this record themselves, so call before visiting.
How can I verify Diane C. Riley, 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.
How much does Diane C. Riley, MD prescribe under Medicare Part D?
In 2024, Diane C. Riley, MD had 75 Medicare Part D claims for 48 beneficiaries; the average among orthopaedic hand surgery physician prescribers was 186. Part D covers Medicare prescriptions only.
What is Diane C. Riley, MD's MIPS final score?
The 2023 MIPS final score is 86.8 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.