Mary Katherine Lane, M.D.
Internal Medicine Physician · Sharpsburg, GA
Mary Katherine Lane, M.D. is an internal medicine physician with a practice address in Sharpsburg, Georgia, and NPI 1912165317, issued on Jun 2, 2008. Check the license (Georgia 72292, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mary Katherine Lane
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 72292 GA
Self-reported in NPPES; status is on the state search - Practice location
- 105 Fischer Marketplace LN # 100, Sharpsburg, GA 30277
- Phone
- (678) 633-3260
- Enumerated
- Jun 2, 2008
- Record last updated
- Apr 24, 2025
- Medicare enrollment
- Enrolled (PECOS I20140910001454); accepts Medicare assignment
- Medical or professional school
- Emory University School Of Medicine, 2008
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,911 in Georgia → Look up another NPI →
Also registered at 105 Fischer Marketplace LN # 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shalini Chowdavarapu, MDFamily Medicine Physician1609434281
- Marsha-Gail Davis, MDInternal Medicine Physician1285081349
- Lauren Fenner, PA-CPhysician Assistant1346908019
Verify Mary Katherine Lane in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 72292Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.2 times the Medicare Part D claims of the average internal medicine physician in 2024
16,513 Medicare Part D claims for 1,304 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 378 claims were for opioids.
Most prescribed
- Atorvastatin Calcium821 claims
- Levothyroxine Sodium801 claims
- Amlodipine Besylate655 claims
- Lisinopril540 claims
- Omeprazole522 claims
- Losartan Potassium421 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): 90.8 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $580.52
30 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Laboratory Fitness LLCPeachtree City, GA
- Piedmont Medical Care CorporationAtlanta, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Katherine Lane among 3,911 internal medicine physician records in Georgia
Mary Katherine Lane, M.D. is one of 3,911 internal medicine physician records with a practice address in Georgia. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 51% of them.
- NPI issued2008 · 51% of these records are older, 45% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2008 · median 2005 among the 2,535 with a school on file
- Record last updated2025 · 51% 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 Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 internal medicine physician records list a practice address in Sharpsburg
They are 7 of the 124 NPPES records with a practice address in Sharpsburg, and 3,911 internal medicine physician records in Georgia.
All 3,911 in Georgia → Every provider in Sharpsburg → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Jerma Adams, MDSharpsburg, GA 302771780213850
- Guy Arnall, M.D.Sharpsburg, GA 302771760464341
- Marsha-Gail Davis, MDSharpsburg, GA 302771285081349
- Lee Larowe, M.D.Sharpsburg, GA 302771598714164
- Latrenda Perkins, DOSharpsburg, GA 302771659717569
- David Vann, M.D.Sharpsburg, GA 302771760466742
- Sang Ha Shin, MDSenoia, GA 302761265069769
- Geetha Bommana, MDRiverdale, GA 302741811475114
Common questions
What is Mary Katherine Lane, M.D.'s NPI number?
Mary Katherine Lane, M.D.'s National Provider Identifier (NPI) is 1912165317, issued on Jun 2, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Mary Katherine Lane, M.D. located?
The NPPES record lists a practice address at 105 Fischer Marketplace LN # 100, Sharpsburg, GA, 30277. Phone: (678) 633-3260. Providers update this record themselves, so call before visiting.
How can I verify Mary Katherine Lane, M.D.'s license?
NPPES lists Georgia license number 72292, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mary Katherine Lane, M.D. prescribe under Medicare Part D?
In 2024, Mary Katherine Lane, M.D. had 16,513 Medicare Part D claims for 1,304 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Mary Katherine Lane, M.D.'s MIPS final score?
The 2023 MIPS final score is 90.8 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.