NPPES file of Aug 9, 2026

Abigail Harrover Kalish, M.D.

Cornea and External Diseases Specialist Physician · Marietta, GA

Abigail Harrover Kalish, M.D. is a cornea and external diseases specialist physician with a practice address in Marietta, Georgia, and NPI 1265069249, issued on Mar 27, 2020. Check the license (Georgia 104493, 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
1265069249
Name
Abigail Harrover Kalish
Credential
M.D.
Primary taxonomy
Cornea and External Diseases Specialist Physician 207WX0120X
License number
104493 GA
Self-reported in NPPES; status is on the state search
Practice location
895 Canton RD NE, Marietta, GA 30060
Phone
(770) 427-8111
Enumerated
Mar 27, 2020
Record last updated
Nov 26, 2025
Fax
(770) 499-1643
Medicare enrollment
Enrolled (PECOS I20240618002964); accepts Medicare assignment
Medical or professional school
Medical College Of Georgia School Of Medicine, 2020
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 895 Canton RD NE

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

  1. Brandy Augustine, O.D.Optometrist1457404170
  2. Monica Bratton, MDOphthalmology Physician1700013653
  3. Taylor Carlile, FNP-CPrimary Care Nurse Practitioner1811846645
  4. Amy Cherof, M.D.Ophthalmology Physician1164786976
  5. Allison Dublin, M.D.Ophthalmology Physician1770791725
  6. Charles Ho, MDOphthalmology Physician1780685834

Verify Abigail Harrover Kalish in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 104493
    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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80% fewer Medicare Part D claims than the average cornea and external diseases specialist physician in 2024

248 Medicare Part D claims for 83 beneficiaries, against an average of 1,263 among the 330 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.

  1. Abigail Kalish248
  2. Specialty average1,263

Most prescribed

  1. Prednisolone Acetate69 claims
  2. Moxifloxacin40 claims
  3. Latanoprost38 claims
  4. Dorzolamide-Timolol15 claims
  5. Brimonidine Tartrate14 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.

Industry payments in 2024: $249.23

4 payments; by number, the most common kind was food and beverage; the largest payer was Biotissue Holdings Inc. The 284 providers of this specialty with any payment received $3,109.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Abigail Kalish$249.23
  2. Specialty average$3,109.37

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 3 group practices

  1. Baylor College OF MedicineHouston, TX
  2. Baylor College OF MedicineHouston, TX
  3. Marietta Eye Clinic, PAMarietta, GA

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

Abigail Harrover Kalish among 10 cornea and external diseases specialist physician records in Georgia

Abigail Harrover Kalish, M.D. is one of 10 cornea and external diseases specialist physician records with a practice address in Georgia. 100% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 70% of them.

  • NPI issued2020 · 70% of these records are older, 10% newer
  • In a Medicare fileYes · 100% of these records are
  • In the CMS Doctors and Clinicians fileYes · 90% of these records are
  • Record last updated2025 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207WX0120X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cornea and External Diseases Specialist Physician providers in Georgia

There are 10 cornea and external diseases specialist physician records in Georgia.

The 8 cornea and external diseases specialist physician records with the nearest ZIP codes

  1. Barbara Smith, MDMarietta, GA 300601285263269
  2. Colton McCoy, MD, MBAAtlanta, GA 303031407316995
  3. Soroosh Behshad, M.D.Atlanta, GA 303221578850806
  4. Joseph Christenbury, M.D.Atlanta, GA 303391679816458
  5. William Lee, MDAtlanta, GA 303391366406787
  6. Evan Loft, MDAtlanta, GA 303391750407839
  7. Hasan Al Sayed, MDAtlanta, GA 303421134951460
  8. Amit Bajaj, MDAtlanta, GA 303421144783143

Common questions

What is Abigail Harrover Kalish, M.D.'s NPI number?

Abigail Harrover Kalish, M.D.'s National Provider Identifier (NPI) is 1265069249, issued on Mar 27, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Abigail Harrover Kalish, M.D. located?

The NPPES record lists a practice address at 895 Canton RD NE, Marietta, GA, 30060. Phone: (770) 427-8111. Providers update this record themselves, so call before visiting.

How can I verify Abigail Harrover Kalish, M.D.'s license?

NPPES lists Georgia license number 104493, 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 Abigail Harrover Kalish, M.D. prescribe under Medicare Part D?

In 2024, Abigail Harrover Kalish, M.D. had 248 Medicare Part D claims for 83 beneficiaries; the average among cornea and external diseases specialist physician prescribers was 1,263. 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.