NPPES file of Aug 9, 2026

Zia Khan, MD

Internal Medicine Physician · Peachtree City, GA

Zia Khan, MD is an internal medicine physician with a practice address in Peachtree City, Georgia, and NPI 1427122092, issued on Nov 17, 2006. Check the license (Georgia 062533, 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
1427122092
Name
Zia Khan
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
062533 GA
233636 NY
Self-reported in NPPES; status is on the state search
Practice location
2579 Highway 54, Peachtree City, GA 30269
Phone
(770) 487-7807
Enumerated
Nov 17, 2006
Record last updated
Oct 28, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(770) 487-7619
Medicaid ID
02601467 NY
Medicare enrollment
Enrolled (PECOS I20100825000476); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 2579 Highway 54

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

  1. Unnisa Faiyaz, M.D.Internal Medicine Physician1285660985
  2. Martha FriedlFamily Nurse Practitioner1528479490
  3. Joseph Galitzin, MDSurgery Physician1356402127
  4. Rebecca Paffenroth, APRNAdult Health Nurse Practitioner1720543218

Verify Zia Khan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 062533
    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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20.2 times the Medicare Part D claims of the average internal medicine physician in 2024

64,279 Medicare Part D claims for 995 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 588 claims were for opioids.

  1. Zia Khan64,279
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate2,829 claims
  2. Rosuvastatin Calcium2,754 claims
  3. Gabapentin2,338 claims
  4. Atorvastatin Calcium2,009 claims
  5. Memantine Hcl1,737 claims
  6. Eliquis1,718 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: $331.26

16 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk 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.

  1. Zia Khan$331.26
  2. Specialty average$1,303.06

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

Bills Medicare through one group practice

  1. Privia Medical Group OF Georgia LLCPeachtree City, GA

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

Zia Khan among 3,911 internal medicine physician records in Georgia

Zia Khan, 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 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 57% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2001 · median 2005 among the 2,535 with a school on file
  • Record last updated2009 · 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 Peachtree City

They are 7 of the 784 NPPES records with a practice address in Peachtree City, and 3,911 internal medicine physician records in Georgia.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Ruby Appiah, M.D.Peachtree City, GA 302691568717528
  2. Unnisa Faiyaz, M.D.Peachtree City, GA 302691285660985
  3. Erinn Harris-James, MDPeachtree City, GA 302691346346871
  4. Michael Obenshain, MDPeachtree City, GA 302691528153723
  5. Irene Omotoso, MDPeachtree City, GA 302691205848785
  6. Kimberly Wollenhaupt, MDPeachtree City, GA 302691396075354
  7. Luis Sirotzky, MDChattahoochee Hills, GA 302681124253281
  8. Olufunsho Adekunle, MDNewnan, GA 302651275982209

Common questions

What is Zia Khan, MD's NPI number?

Zia Khan, MD's National Provider Identifier (NPI) is 1427122092, issued on Nov 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Zia Khan, MD located?

The NPPES record lists a practice address at 2579 Highway 54, Peachtree City, GA, 30269. Phone: (770) 487-7807. Providers update this record themselves, so call before visiting.

How can I verify Zia Khan, MD's license?

NPPES lists Georgia license number 062533, 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 Zia Khan, MD prescribe under Medicare Part D?

In 2024, Zia Khan, MD had 64,279 Medicare Part D claims for 995 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.