NPPES file of Aug 9, 2026

Sara Chappell Knabe, MD

Internal Medicine Physician · Macon, GA

Sara Chappell Knabe, MD is an internal medicine physician with a practice address in Macon, Georgia, and NPI 1740501881, issued on Jun 11, 2010. Check the license (Georgia 4246, as entered in NPPES) on the Georgia Composite Medical Board; 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
1740501881
Name
Sara Chappell Knabe
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
4246 GA
0101279721 VA
Self-reported in NPPES; status is on the state search
Practice location
777 Hemlock St, Macon, GA 31201
Phone
(478) 301-5824
Enumerated
Jun 11, 2010
Record last updated
Sep 23, 2024
Medicare enrollment
Enrolled (PECOS I20250417000764); accepts Medicare assignment
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 777 Hemlock St

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

  1. Rieta Aben, MD, MHAInternal Medicine Physician1740976851
  2. Bruke Abenet, MDFamily Medicine Physician1063146157
  3. Sarah Adam, M.D.,Obstetrics & Gynecology Physician1215481056
  4. Bryce Adams, NPAcute Care Nurse Practitioner1144140146
  5. Elizabeth Adejo, M.D.Internal Medicine Physician1558928572
  6. James Adkins, MDAnesthesiology Physician1508811373

Verify Sara Chappell Knabe in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 4246
    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 Georgia 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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88% fewer Medicare Part D claims than the average internal medicine physician in 2024

369 Medicare Part D claims for 144 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. 25 claims were for opioids.

  1. Sara Knabe369
  2. Specialty average3,176

Most prescribed

  1. Pantoprazole Sodium20 claims
  2. Levofloxacin18 claims
  3. Hydrocodone-Acetaminophen13 claims
  4. Amlodipine Besylate12 claims
  5. Eliquis11 claims
  6. Furosemide11 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 2 group practices

  1. Inpatient Consultants OF Florida, IncJacksonville, FL
  2. Southeastern Physician Services PCMemphis, TN

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

Sara Chappell Knabe among 3,911 internal medicine physician records in Georgia

Sara Chappell Knabe, MD 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 2010, is newer than 58% of them.

  • NPI issued2010 · 58% of these records are older, 40% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2010 · median 2005 among the 2,535 with a school on file
  • Record last updated2024 · 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).

189 internal medicine physician records list a practice address in Macon

They are 189 of the 3,715 NPPES records with a practice address in Macon, and 3,911 internal medicine physician records in Georgia.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Mohammed AjjanMacon, GA 312011518913003
  2. Sailaja Bandi, M.D.Macon, GA 312011790866572
  3. David Causey, M.D.Macon, GA 312011922017888
  4. Gregory Etchason, MDMacon, GA 312011699873083
  5. Edwin Grimsley, MDMacon, GA 312011952486920
  6. Vijaya Gudapati, M.D.Macon, GA 312011578578340
  7. Lillette Intaphan, M.D.Macon, GA 312011487699773
  8. Alan Justice, M.D.Macon, GA 312011114955572

Common questions

What is Sara Chappell Knabe, MD's NPI number?

Sara Chappell Knabe, MD's National Provider Identifier (NPI) is 1740501881, issued on Jun 11, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Sara Chappell Knabe, MD located?

The NPPES record lists a practice address at 777 Hemlock St, Macon, GA, 31201. Phone: (478) 301-5824. Providers update this record themselves, so call before visiting.

How can I verify Sara Chappell Knabe, MD's license?

NPPES lists Georgia license number 4246, 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 Sara Chappell Knabe, MD prescribe under Medicare Part D?

In 2024, Sara Chappell Knabe, MD had 369 Medicare Part D claims for 144 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.