John George Meharg, MD
Internal Medicine Physician · Sinking Spring, PA
John George Meharg, MD is an internal medicine physician with a practice address in Sinking Spring, Pennsylvania, and NPI 1447364450, issued on Aug 18, 2006. Check the license (Pennsylvania MD012111E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- John George Meharg
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD012111E PA
Self-reported in NPPES; status is on the state search - Practice location
- 2929 Cotswold RD, Sinking Spring, PA 19608
- Phone
- (610) 678-0464
- Enumerated
- Aug 18, 2006
- Record last updated
- Mar 2, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Verify John George Meharg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD012111ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,863 Medicare Part D claims for 102 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Sertraline Hcl151 claims
- Atorvastatin Calcium133 claims
- Levothyroxine Sodium114 claims
- Buspirone Hcl74 claims
- Furosemide74 claims
- Quetiapine Fumarate58 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.
John George Meharg among 7,300 internal medicine physician records in Pennsylvania
John George Meharg, MD is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 64% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2011 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 internal medicine physician records list a practice address in Sinking Spring
They are 3 of the 159 NPPES records with a practice address in Sinking Spring, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in Sinking Spring → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Margaret Atwell, MDSinking Spring, PA 196081477550069
- Berard Avella, MDSinking Spring, PA 196081265439798
- Mary Bonner, M.D.Reading, PA 196081023172533
- Bina Jain, MDReading, PA 196081437363009
- Michael Kastenbaum, M.D.Reading, PA 196081396809992
- Elliott Leisawitz, M.D.Reading, PA 196081013071612
- Charles Wagner, DOReading, PA 196081316904345
- James Wong, MDReading, PA 196081629183926
Common questions
What is John George Meharg, MD's NPI number?
John George Meharg, MD's National Provider Identifier (NPI) is 1447364450, issued on Aug 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John George Meharg, MD located?
The NPPES record lists a practice address at 2929 Cotswold RD, Sinking Spring, PA, 19608. Phone: (610) 678-0464. Providers update this record themselves, so call before visiting.
How can I verify John George Meharg, MD's license?
NPPES lists Pennsylvania license number MD012111E, 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 John George Meharg, MD prescribe under Medicare Part D?
In 2024, John George Meharg, MD had 1,863 Medicare Part D claims for 102 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.