NPPES file of Aug 9, 2026

Karla D. Lowman, MD

Family Medicine Physician · Chambersburg, PA

Karla D. Lowman, MD is a family medicine physician with a practice address in Chambersburg, Pennsylvania, and NPI 1962406330, issued on Jun 13, 2005. Check the license (Pennsylvania MD419358, 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
1962406330
Name
Karla D. Lowman
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD419358 PA
Self-reported in NPPES; status is on the state search
Practice location
12 St Paul Dr Ste 101, Chambersburg, PA 17201
Phone
(717) 217-6760
Enumerated
Jun 13, 2005
Record last updated
Oct 25, 2023
Fax
(717) 217-6912
Medicaid ID
001906812 0004 PA
Medicare enrollment
Enrolled (PECOS I20041129000217); accepts Medicare assignment
Medical or professional school
Virginia Commonwealth University, School Of Medicine, 1999
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 12 St Paul Dr Ste 101

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

  1. Herman Brubaker, MDFamily Medicine Physician1609870054
  2. Andrew Fry, MDFamily Medicine Physician1154943454
  3. William Leppert, DOFamily Medicine Physician1962508895
  4. Diana Lyon-Loftus, M.D.Family Medicine Physician1477511640
  5. Ashley Martin, DOFamily Medicine Physician1043620529
  6. Sandra Quick, CRNPFamily Nurse Practitioner1437656758

Verify Karla D. Lowman 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 MD419358
    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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11% fewer Medicare Part D claims than the average family medicine physician in 2024

3,156 Medicare Part D claims for 257 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 22 claims were for opioids.

  1. Karla Lowman3,156
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium175 claims
  2. Lisinopril142 claims
  3. Amlodipine Besylate128 claims
  4. Levothyroxine Sodium128 claims
  5. Metformin Hcl127 claims
  6. Rosuvastatin Calcium97 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.

Bills Medicare through one group practice

  1. Wellspan Medical GroupGettysburg, PA

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

Karla D. Lowman among 7,483 family medicine physician records in Pennsylvania

Karla D. Lowman, MD 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
  • Graduated1999 · median 2005 among the 4,529 with a school on file
  • Record last updated2023 · 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).

58 family medicine physician records list a practice address in Chambersburg

They are 58 of the 1,537 NPPES records with a practice address in Chambersburg, and 7,483 family medicine physician records in Pennsylvania.

The 8 family medicine physician records with the nearest ZIP codes

  1. Samuel Bricker, MDChambersburg, PA 172011144227620
  2. Herman Brubaker, MDChambersburg, PA 172011609870054
  3. James Bruckart, MDChambersburg, PA 172011194707695
  4. Jennifer Chan, M.D.Chambersburg, PA 172011073510418
  5. Ernest Charlesworth, MDChambersburg, PA 172011366448391
  6. Chad Good, DOChambersburg, PA 172011164426656
  7. William Kramer, MDChambersburg, PA 172011982600987
  8. Douglas Martzluf, MDChambersburg, PA 172011568462273

Common questions

What is Karla D. Lowman, MD's NPI number?

Karla D. Lowman, MD's National Provider Identifier (NPI) is 1962406330, issued on Jun 13, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Karla D. Lowman, MD located?

The NPPES record lists a practice address at 12 St Paul Dr Ste 101, Chambersburg, PA, 17201. Phone: (717) 217-6760. Providers update this record themselves, so call before visiting.

How can I verify Karla D. Lowman, MD's license?

NPPES lists Pennsylvania license number MD419358, 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 Karla D. Lowman, MD prescribe under Medicare Part D?

In 2024, Karla D. Lowman, MD had 3,156 Medicare Part D claims for 257 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.