NPPES file of Aug 9, 2026

Rosemary Wiegand

Family Medicine Physician · Williamsport, PA

Rosemary Wiegand is a family medicine physician with a practice address in Williamsport, Pennsylvania, and NPI 1245239870, issued on Jul 15, 2005. Check the license (Pennsylvania MD061296L, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1245239870
Name
Rosemary Wiegand
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD061296L PA
Self-reported in NPPES; status is on the state search
Practice location
1100 Grampian Blvd, Williamsport, PA 17701
Phone
(570) 320-7680
Enumerated
Jul 15, 2005
Record last updated
Apr 3, 2024
Medicare enrollment
Enrolled (PECOS I20090520000171); accepts Medicare assignment
Medical or professional school
Pennsylvania State University College Of Medicine, 1994
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 1100 Grampian Blvd

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

  1. Karl Ahlswede, MDHospice and Palliative Medicine (Surgery) Physician1033198676
  2. Sandra Ahlswede, CRNPNurse Practitioner1871001669
  3. Alyssa Amato, LCSWSocial Worker1558817742
  4. Karla Anderson, MDVascular Surgery Physician1376500207
  5. Saul Arber, M.D.Radiation Oncology Physician1407800949
  6. Jane Atkinson, LCSWClinical Social Worker1962437640

Verify Rosemary Wiegand 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 MD061296L
    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.

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47% more Medicare Part D claims than the average family medicine physician in 2024

5,225 Medicare Part D claims for 339 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. 90 claims were for opioids.

  1. Rosemary Wiegand5,225
  2. Specialty average3,544

Most prescribed

  1. Levothyroxine Sodium238 claims
  2. Eliquis218 claims
  3. Famotidine195 claims
  4. Gabapentin193 claims
  5. Atorvastatin Calcium163 claims
  6. Tamsulosin Hcl162 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): 81.5 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.

  1. Qualityout of 100 · 30% of the final score75.0
  2. Costout of 100 · 30%63.4
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 2 group practices

  1. Phoenix Rehabilitation And Health Services IncCranberry Twp, PA
  2. Susquehanna Physician ServicesLock Haven, PA

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

Rosemary Wiegand among 7,483 family medicine physician records in Pennsylvania

Rosemary Wiegand is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% 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 · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated1994 · median 2005 among the 4,529 with a school on file
  • Record last updated2024 · 58% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

60 family medicine physician records list a practice address in Williamsport

They are 60 of the 1,371 NPPES records with a practice address in Williamsport, and 7,483 family medicine physician records in Pennsylvania.

The 8 family medicine physician records with the nearest ZIP codes

  1. David Ambrose, MDWilliamsport, PA 177011497723936
  2. Elizabeth Anderson, MDWilliamsport, PA 177011427026970
  3. John Boll, D.O.Williamsport, PA 177011073516944
  4. Mona Chang, MDWilliamsport, PA 177011639159825
  5. Kenneth Durrwachter, MDWilliamsport, PA 177011992702682
  6. F Funk, MDWilliamsport, PA 177011548261126
  7. Andrew Haussmann, MDWilliamsport, PA 177011174583314
  8. Timothy HeilmannWilliamsport, PA 177011912968827

Common questions

What is Rosemary Wiegand's NPI number?

Rosemary Wiegand's National Provider Identifier (NPI) is 1245239870, issued on Jul 15, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Rosemary Wiegand located?

The NPPES record lists a practice address at 1100 Grampian Blvd, Williamsport, PA, 17701. Phone: (570) 320-7680. Providers update this record themselves, so call before visiting.

How can I verify Rosemary Wiegand's license?

NPPES lists Pennsylvania license number MD061296L, 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 Rosemary Wiegand prescribe under Medicare Part D?

In 2024, Rosemary Wiegand had 5,225 Medicare Part D claims for 339 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Rosemary Wiegand's MIPS final score?

The 2023 MIPS final score is 81.5 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.