NPPES file of Aug 9, 2026

Kannan M. Narayana, MD

Neuro-ophthalmology Physician · Gainesville, GA

Kannan M. Narayana, MD is a neuro-ophthalmology physician with a practice address in Gainesville, Georgia, and NPI 1629220512, issued on Oct 22, 2008. Check the license (Georgia 73923, 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
1629220512
Name
Kannan M. Narayana
Credential
MD
Primary taxonomy
Neuro-ophthalmology Physician 207WX0109X
License number
73923 GA
Self-reported in NPPES; status is on the state search
Practice location
1240 Jesse Jewell Pkwy SE Ste 400, Gainesville, GA 30501
Phone
(770) 534-1117
Enumerated
Oct 22, 2008
Record last updated
Jan 15, 2025
Fax
(770) 503-7285
Medicare enrollment
Enrolled (PECOS I20150708000391); 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 1240 Jesse Jewell Pkwy SE Ste 400

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

  1. Katherine Robertson, CNPNurse Practitioner1598560393

Verify Kannan M. Narayana in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 73923
    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

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82% more Medicare Part D claims than the average neuro-ophthalmology physician in 2024

609 Medicare Part D claims for 120 beneficiaries, against an average of 335 among the 140 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Kannan Narayana609
  2. Specialty average335

Most prescribed

  1. Gabapentin114 claims
  2. Donepezil Hcl79 claims
  3. Levetiracetam73 claims
  4. Prednisone46 claims
  5. Pyridostigmine Bromide35 claims
  6. Lacosamide34 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: $1,655.49

74 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 92 providers of this specialty with any payment received $6,114.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kannan Narayana$1,655.49
  2. Specialty average$6,114.59

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

  1. Northeast Georgia Diagnostic Associates And Clinic, LLCGainesville, GA
  2. Wellstar Medical Group LLCAugusta, GA

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

Neuro-ophthalmology Physician providers in Georgia

There are 8 neuro-ophthalmology physician records in Georgia.

The 7 neuro-ophthalmology physician records with the nearest ZIP codes

  1. Rajat Ghaiy, M.D.Atlanta, GA 303391609052695
  2. Valerie Biousse, MDAtlanta, GA 303221144248972
  3. Wesley Chan, MD, MSCAtlanta, GA 303221881200459
  4. Michael Dattilo, M.D., PH.D.Atlanta, GA 303221043503923
  5. Mung Yan LinAtlanta, GA 303221396268587
  6. Nancy Newman, MDAtlanta, GA 303221902863707
  7. Avital Okrent Smolar, MDAtlanta, GA 303221508507674

Common questions

What is Kannan M. Narayana, MD's NPI number?

Kannan M. Narayana, MD's National Provider Identifier (NPI) is 1629220512, issued on Oct 22, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Kannan M. Narayana, MD located?

The NPPES record lists a practice address at 1240 Jesse Jewell Pkwy SE Ste 400, Gainesville, GA, 30501. Phone: (770) 534-1117. Providers update this record themselves, so call before visiting.

How can I verify Kannan M. Narayana, MD's license?

NPPES lists Georgia license number 73923, 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 Kannan M. Narayana, MD prescribe under Medicare Part D?

In 2024, Kannan M. Narayana, MD had 609 Medicare Part D claims for 120 beneficiaries; the average among neuro-ophthalmology physician prescribers was 335. 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.