Padma Khanchustambham, M.D.
Internal Medicine Physician · Rancho Mirage, CA
Padma Khanchustambham, M.D. is an internal medicine physician with a practice address in Rancho Mirage, California, and NPI 1245243146, issued on Aug 14, 2006. Check the license (California A86478, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Padma Khanchustambham
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A86478 CA
Self-reported in NPPES; status is on the state search - Practice location
- 35400 Bob Hope Dr, Rancho Mirage, CA 92270
- Phone
- (760) 699-7117
- Enumerated
- Aug 14, 2006
- Record last updated
- Jun 8, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (760) 699-7750
- Medicare enrollment
- Enrolled (PECOS I20050804000382); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 35400 Bob Hope Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Homayoun Abdollahzadeh, M.D.Hospitalist Physician1871802454
- Syed Azam, M.D.Internal Medicine Physician1811993454
- Karen Banks, DOInternal Medicine Physician1083998371
- Carolyn Lopez, PHDPsychologist1508807629
- Marium Mohammad, D.O.Family Medicine Physician1174899355
- Farzana Qureshi, M.D.Infectious Disease Physician1790781334
Verify Padma Khanchustambham in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A86478Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.4 times the Medicare Part D claims of the average internal medicine physician in 2024
10,722 Medicare Part D claims for 736 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 19 claims were for opioids.
Most prescribed
- Atorvastatin Calcium435 claims
- Levothyroxine Sodium419 claims
- Amlodipine Besylate409 claims
- Gabapentin354 claims
- Pantoprazole Sodium331 claims
- Rosuvastatin Calcium305 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 83.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $408.12
16 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
59 internal medicine physician records list a practice address in Rancho Mirage
They are 59 of the 1,600 NPPES records with a practice address in Rancho Mirage, and 17,696 internal medicine physician records in California.
All 59 in Rancho Mirage → All 17,696 in California → Every provider in Rancho Mirage →
Other internal medicine physician records in California
- Jacob Aaron, MDSan Francisco, CA1407202518
- Alistair Aaronson, MDStanford, CA1457628760
- Jose Abad., MDSacramento, CA1144607219
- Donna Abare, MDOakland, CA1386722155
- Marce AbareScotts Valley, CA1457744708
- Samuel Abarte, M.D.Chula Vista, CA1578535498
- Alexander Abary, MDLong Beach, CA1104995919
- Luba Abascal, MDSan Francisco, CA1023180874
- Michael Abate, MDSacramento, CA1548248131
- Wali Abawi, D.O.Joshua Tree, CA1104362268
Common questions
What is Padma Khanchustambham, M.D.'s NPI number?
Padma Khanchustambham, M.D.'s National Provider Identifier (NPI) is 1245243146, issued on Aug 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Padma Khanchustambham, M.D. located?
The NPPES record lists a practice address at 35400 Bob Hope Dr, Rancho Mirage, CA, 92270. Phone: (760) 699-7117. Providers update this record themselves, so call before visiting.
How can I verify Padma Khanchustambham, M.D.'s license?
NPPES lists California license number A86478, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Padma Khanchustambham, M.D. prescribe under Medicare Part D?
In 2024, Padma Khanchustambham, M.D. had 10,722 Medicare Part D claims for 736 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Padma Khanchustambham, M.D.'s MIPS final score?
The 2023 MIPS final score is 83.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.