Nephrologists in New Hampshire
Data updated monthly · Last refresh October 2026
37 Nephrology providers practice in New Hampshire, including 19 (51%) offering telehealth. The largest concentration is in Lebanon. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
37providers
19telehealth
Lebanontop city
Nephrology by city in New Hampshire
Choose a city to see providers there.
Where Nephrologists in New Hampshire practice
From CMS Medicare enrollment records covering 29 of the 37 providers listed here (78%). Providers who do not bill Medicare are not included in these figures.
41%solo or small practice (under 10 clinicians)
0%mid-size group (10 to 99)
59%large group or health system (100+)
Largest practice groups
| Group (as registered with Medicare) | Nephrologists | All clinicians in group | Main city |
| Dartmouth-Hitchcock Clinic | 13 | 1,445 | Lebanon |
| Mary Hitchcock Memorial Hospital | 12 | 1,269 | Lebanon |
| Seacoast Kidney and Hypertension Specialists, P.L.L.C. | 6 | 7 | Portsmouth |
| Foundation Medical Partners Inc. | 4 | 313 | Nashua |
| Nephrology Associates, P. A. | 3 | 4 | Concord |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Nephrologists affiliated |
| Mary Hitchcock Memorial Hospital | Lebanon | Nonprofit | 3 of 5 | 19 |
| Elliot Hospital | Manchester | Nonprofit | 2 of 5 | 13 |
| Wentworth-Douglass Hospital | Dover | Nonprofit | 4 of 5 | 7 |
| Cheshire Medical Center | Keene | Nonprofit | 4 of 5 | 6 |
| St Joseph Hospital | Nashua | Nonprofit | 4 of 5 | 6 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Nephrology providers in New Hampshire
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Lawrence Schlepphorst, M.D.Concord, NH · No drug or device payments recorded (2025) ·
(603) 224-9995 Dr. Yishu Han, MDConcord, NH · $1,279 in drug and device payments (2025) · Telehealth ·
(603) 224-9995 Dr. Thomas Murphy, M.D.Hopkinton, NH · No drug or device payments recorded (2025) ·
(603) 568-9813 Dr. Maryam Gul, MDKeene, NH · $159 in drug and device payments (2025) · Telehealth ·
(603) 354-5400 Dr. Michael O'shea, MDKeene, NH · No drug or device payments recorded (2025) ·
(603) 653-3830 Dr. Roy Rajan, MDKeene, NH · No drug or device payments recorded (2025) · Telehealth ·
(603) 354-5400 Dr. Noshi Ishak, MDLaconia, NH · No drug or device payments recorded (2025) ·
(603) 524-8896 Dr. Anton Schoolwerth, M.D.Lebanon, NH · No drug or device payments recorded (2025) ·
(603) 653-3830 Dr. Brian Remillard, MDLebanon, NH · No drug or device payments recorded (2025) ·
(603) 653-3830 Dr. Charles Hopley, MDLebanon, NH · No drug or device payments recorded (2025) · Telehealth ·
(603) 653-3830 Dr. Clay Block, M.D.Lebanon, NH · $20 in drug and device payments (2025) · Telehealth ·
(603) 653-3830 Dr. Elizabeth Brant, M.D.Lebanon, NH · $39,262 in drug and device payments (2025) · Telehealth ·
(603) 653-3830 Dr. Eman Shaban, M.D.Lebanon, NH · No drug or device payments recorded (2025) ·
(603) 650-5000 Dr. Marios Prikis, M.D.Lebanon, NH · No drug or device payments recorded (2025) · Telehealth ·
(603) 650-5000 Dr. Martha GraberLebanon, NH · No drug or device payments recorded (2025) ·
(603) 650-3830 Dr. Ramandeep Kaur, MDLebanon, NH · No drug or device payments recorded (2025) ·
(603) 650-8380 Dr. Temi-ete Ediale, M.DLebanon, NH · No drug or device payments recorded (2025) · Telehealth ·
(603) 650-5000 Dr. Thomas Kaneko, MDLebanon, NH · No drug or device payments recorded (2025) · Telehealth ·
(603) 653-3830 Dr. David Friedenberg, D.O.Manchester, NH · No drug or device payments recorded (2025) ·
(603) 641-5800 Dr. John Patrick Sia, MDManchester, NH · $2,840 in drug and device payments (2025) ·
(603) 621-2948 Dr. Kevin Meyer, MDManchester, NH · No drug or device payments recorded (2025) · Telehealth ·
(603) 695-2640 Dr. Marilena Caldarusa, M.D.Manchester, NH · No drug or device payments recorded (2025) · Telehealth ·
(603) 695-2640 Dr. Peter Cheung, M.D.Manchester, NH · No drug or device payments recorded (2025) ·
(603) 641-5800 Dr. Beri Songna, MDNashua, NH · $198 in drug and device payments (2025) · Telehealth ·
(603) 577-5377 Dr. Jill Melendez Young, MDNashua, NH · $56 in drug and device payments (2025) · Telehealth ·
(603) 882-2921 Dr. Krupa Rajur, MDNashua, NH · $149 in drug and device payments (2025) · Telehealth ·
(603) 882-2921 Dr. Sean Fitzpatrick, MDNashua, NH · $190 in drug and device payments (2025) · Telehealth ·
(603) 882-2921 Dr. Siddharth Mehta, M.DNashua, NH · $255 in drug and device payments (2025) · Telehealth ·
(603) 577-5377 Dr. Kulli Barrett, M.D.Portsmouth, NH · No drug or device payments recorded (2025) · Telehealth ·
(603) 436-3433 Dr. Michael Danielski, M.D.Portsmouth, NH · No drug or device payments recorded (2025) · Telehealth ·
(603) 436-3433 Dr. Naresh Matta, M.D.Portsmouth, NH · No drug or device payments recorded (2025) ·
(603) 436-3433 Dr. Satyaki Chakrabarty, MDPortsmouth, NH · No drug or device payments recorded (2025) · Telehealth ·
(603) 766-3174 Dr. Shiv Kumar, MDPortsmouth, NH · No drug or device payments recorded (2025) ·
(603) 422-6719 Dr. Sucharit Joshi, M.D.Portsmouth, NH · No drug or device payments recorded (2025) ·
(603) 436-3433 Dr. Ana Stankovic, MD FACP FASN FASHSalem, NH · No drug or device payments recorded (2025) ·
(603) 890-2771 Conditions Nephrology providers in New Hampshire commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Nephrology providers. Individual practices vary, so confirm with the provider before booking.
- Chronic kidney disease
- Kidney stones
- Dialysis care
- High blood pressure
Common questions
How many Nephrology providers are in New Hampshire?There are 37 Nephrology providers with active NPI records practicing in New Hampshire, according to federal NPPES data refreshed monthly.
Do Nephrology providers in New Hampshire offer telehealth?Yes. 19 of the 37 Nephrology providers in New Hampshire (about 51%) report offering telehealth services in CMS data.
Which cities in New Hampshire have the most Nephrology providers?Lebanon (11), Portsmouth (6), Nashua (5) have the highest concentration of Nephrology providers in New Hampshire.
How many Nephrology providers in New Hampshire received drug or device company payments?12 of 37 Nephrology providers in New Hampshire (32%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Nephrology providers in New Hampshire treat?Nephrology providers commonly treat chronic kidney disease, kidney stones, dialysis care, high blood pressure and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Do most Nephrologists in New Hampshire work in independent practices or large health systems?Among 29 Nephrologists in New Hampshire enrolled in Medicare, 41% bill through a solo or small practice with fewer than 10 clinicians, 0% through a mid-size group of 10 to 99, and 59% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Nephrologists in New Hampshire work at?According to CMS facility affiliation records, the New Hampshire hospitals where the most Nephrologists hold privileges are Mary Hitchcock Memorial Hospital in Lebanon; Elliot Hospital in Manchester; Wentworth-Douglass Hospital in Dover.
Nephrology in all 50 states Search all 37 in the directory Ask Zach for help choosing
Related
