NPPES file of Aug 9, 2026

Roshan Mainali, M.D.

Nephrology Physician · Lewistown, PA

Roshan Mainali, M.D. is a nephrology physician with a practice address in Lewistown, Pennsylvania, and NPI 1700990629, issued on Aug 18, 2006. Check the license (Pennsylvania MD429481, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1700990629
Name
Roshan Mainali
Credential
M.D.
Primary taxonomy
Nephrology Physician 207RN0300X
License numbers
MD429481 PA
PAMD429481 PA
Self-reported in NPPES; status is on the state search
Practice location
21 Geisinger LN, Lewistown, PA 17044
Phone
(717) 242-4200
Enumerated
Aug 18, 2006
Record last updated
Aug 6, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(717) 242-4212
Medicare enrollment
Enrolled (PECOS I20061212000123); accepts Medicare assignment
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.
Download card Updates feed

8 nearest nephrology physician records → All 651 in Pennsylvania → Look up another NPI →

Also registered at 21 Geisinger LN

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

  1. Scott Andrews, MDFamily Medicine Physician1124170089
  2. Oana Antony, M.D.Internal Medicine Physician1699749861
  3. Joseph Betz, M.D.Family Medicine Physician1942463583
  4. Margaret Bigart, RPHPharmacist1598243776
  5. Colt Brackbill, PA-CPhysician Assistant1063993707
  6. Elaine Bridgens, PA-CPhysician Assistant1083094346

Verify Roshan Mainali in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD429481    Check 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 Pennsylvania 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

About as many Medicare Part D claims as the average nephrology physician in 2024

1,469 Medicare Part D claims for 329 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Roshan Mainali1,469
  2. Specialty average1,465

Most prescribed

  1. Torsemide164 claims
  2. Amlodipine Besylate149 claims
  3. Furosemide144 claims
  4. Losartan Potassium108 claims
  5. Lisinopril96 claims
  6. Hydrochlorothiazide86 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: $23.75

1 payment: food and beverage; the largest payer was Fresenius USA Marketing, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Roshan Mainali$23.75
  2. Specialty average$3,091.37

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. Geisinger ClinicDanville, PA

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

Roshan Mainali among 651 nephrology physician records in Pennsylvania

Roshan Mainali, M.D. is one of 651 nephrology physician records with a practice address in Pennsylvania. 84% 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 15% of them.

  • NPI issued2006 · 15% of these records are older, 51% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2000 · median 2001 among the 468 with a school on file
  • Record last updated2020 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in Pennsylvania

There are 651 nephrology physician records in Pennsylvania.

All 651 in Pennsylvania → Every provider in Lewistown → Nephrology Physician nationwide →

The 8 nephrology physician records with the nearest ZIP codes

  1. Jawed Akhtar, M.DLewistown, PA 170441033562749
  2. Mehmet Harmanci, M.D.Lewistown, PA 170441982671046
  3. Japheth Mukaya, MDLewistown, PA 170441720429483
  4. Rabia Al Sbaiti, MDLemoyne, PA 170431366434235
  5. Mujahed DaulehWormleysburg, PA 170431255983615
  6. Kenneth Smeltzer, M.D.Lemoyne, PA 170431427397751
  7. Robert Gradzki, M.D.Lebanon, PA 170421578555967
  8. Najin Lee, M.D.Lebanon, PA 170421316907769

Common questions

What is Roshan Mainali, M.D.'s NPI number?

Roshan Mainali, M.D.'s National Provider Identifier (NPI) is 1700990629, issued on Aug 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Roshan Mainali, M.D. located?

The NPPES record lists a practice address at 21 Geisinger LN, Lewistown, PA, 17044. Phone: (717) 242-4200. Providers update this record themselves, so call before visiting.

How can I verify Roshan Mainali, M.D.'s license?

NPPES lists Pennsylvania license number MD429481, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Roshan Mainali, M.D. prescribe under Medicare Part D?

In 2024, Roshan Mainali, M.D. had 1,469 Medicare Part D claims for 329 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.