Khai Ling Tan, M.D.
Obstetrics & Gynecology Physician · Scottsdale, AZ
Khai Ling Tan, M.D. is an obstetrics & gynecology physician with a practice address in Scottsdale, Arizona, and NPI 1679632103, issued on Dec 8, 2006. Check the license (Arizona 45996, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Khai Ling Tan
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 45996 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 7342 E Thomas RD Ste 105, Scottsdale, AZ 85251
- Phone
- (480) 821-3600
- Enumerated
- Dec 8, 2006
- Record last updated
- Nov 22, 2023
- Fax
- (480) 857-2667
- Medicaid ID
- 703556 AZ
- Medicare enrollment
- Enrolled (PECOS I20120803000694); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 803 in Arizona → Look up another NPI →
Also registered at 7342 E Thomas RD Ste 105
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Micah Harris, MDObstetrics & Gynecology Physician1497758205
- Gabrielle Richards, FNPFamily Nurse Practitioner1427700491
- Lindsey Roberts, PA-CMedical Physician Assistant1073866018
Verify Khai Ling Tan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 45996Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
39 Medicare Part D claims for 21 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol11 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: $379.16
5 payments; by number, the most common kind was food and beverage; the largest payer was Hologic Sales and Service, LLC. The 21,429 providers of this specialty with any payment received $1,030.61 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 one group practice
- Honorhealth AmbulatoryScottsdale, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Khai Ling Tan among 803 obstetrics & gynecology physician records in Arizona
Khai Ling Tan, M.D. is one of 803 obstetrics & gynecology physician records with a practice address in Arizona. 74% 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 14% of them.
- NPI issued2006 · 14% of these records are older, 52% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2003 · median 2005 among the 477 with a school on file
- Record last updated2023 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Arizona
There are 803 obstetrics & gynecology physician records in Arizona.
All 803 in Arizona → Every provider in Scottsdale → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Kenneth Fraser, KENNETH FRASER MDScottsdale, AZ 852511942397930
- Micah Harris, MDScottsdale, AZ 852511497758205
- Sally Wareing, MDScottsdale, AZ 852511699769877
- Anita Bernhard, MDScottsdale, AZ 852501306108980
- Dennis Eckel, M.D.Scottsdale, AZ 852501972565695
- Courtney Hunt, M.D.Scottsdale, AZ 852501902800675
- Nancy McCauley, D.O.Scottsdale, AZ 852501871647248
- John Timmes, M.D.Scottsdale, AZ 852501902152739
Common questions
What is Khai Ling Tan, M.D.'s NPI number?
Khai Ling Tan, M.D.'s National Provider Identifier (NPI) is 1679632103, issued on Dec 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Khai Ling Tan, M.D. located?
The NPPES record lists a practice address at 7342 E Thomas RD Ste 105, Scottsdale, AZ, 85251. Phone: (480) 821-3600. Providers update this record themselves, so call before visiting.
How can I verify Khai Ling Tan, M.D.'s license?
NPPES lists Arizona license number 45996, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Khai Ling Tan, M.D. prescribe under Medicare Part D?
In 2024, Khai Ling Tan, M.D. had 39 Medicare Part D claims for 21 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.