Rahool S. Karnik, M.D.
Cardiovascular Disease Physician · Phoenix, AZ
Rahool S. Karnik, M.D. is a cardiovascular disease physician with a practice address in Phoenix, Arizona, and NPI 1932183563, issued on Dec 6, 2005. Check the license (Arizona 41783, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Rahool S. Karnik
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License numbers
- 41783 AZ
A84656 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3805 E. Bell Road, Phoenix, AZ 85032
- Phone
- (602) 867-8644
- Enumerated
- Dec 6, 2005
- Record last updated
- Jun 29, 2022
- Fax
- (602) 795-5698
- Medicaid ID
- 432416 AZ
- Medicare enrollment
- Enrolled (PECOS I20090824000480); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 2002
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 488 in Arizona → Look up another NPI →
Also registered at 3805 E. Bell Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Curtis Erickson, M.D.Vascular Surgery Physician1558355222
- Michael Gutman, M.D.Otolaryngology Physician1952306458
- Peter Kaiser, M.D.Otolaryngology Physician1609872894
Verify Rahool S. Karnik in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 41783Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.9 times the Medicare Part D claims of the average cardiovascular disease physician in 2024
8,907 Medicare Part D claims for 957 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Atorvastatin Calcium1,013 claims
- Amlodipine Besylate730 claims
- Eliquis656 claims
- Rosuvastatin Calcium550 claims
- Losartan Potassium546 claims
- Metoprolol Succinate441 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: $2,192.63
56 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 16,686 providers of this specialty with any payment received $3,819.56 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 2 group practices
- Cardiovascular Consultants LtdGlendale, AZ
- Vhs Outpatient Clinics IncGlendale, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rahool S. Karnik among 488 cardiovascular disease physician records in Arizona
Rahool S. Karnik, M.D. is one of 488 cardiovascular disease physician records with a practice address in Arizona. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 77% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2002 · median 1998 among the 329 with a school on file
- Record last updated2022 · 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 207RC0000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Arizona
There are 488 cardiovascular disease physician records in Arizona.
All 488 in Arizona → Every provider in Phoenix → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Robert Bear, DOPhoenix, AZ 850321275534364
- James Beck, D.O.Phoenix, AZ 850321215933882
- Anthony Bochna, MDPhoenix, AZ 850321225039647
- Andrei Damian, M.D.Phoenix, AZ 850321679579346
- Renee Espinosa, MDPhoenix, AZ 850321669466553
- Judy Finney, MDPhoenix, AZ 850321356334726
- Chris Geohas, MDPhoenix, AZ 850321659377398
- Lou Ivanovic, M.D., FACCPhoenix, AZ 850321245220730
Common questions
What is Rahool S. Karnik, M.D.'s NPI number?
Rahool S. Karnik, M.D.'s National Provider Identifier (NPI) is 1932183563, issued on Dec 6, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Rahool S. Karnik, M.D. located?
The NPPES record lists a practice address at 3805 E. Bell Road, Phoenix, AZ, 85032. Phone: (602) 867-8644. Providers update this record themselves, so call before visiting.
How can I verify Rahool S. Karnik, M.D.'s license?
NPPES lists Arizona license number 41783, 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 Rahool S. Karnik, M.D. prescribe under Medicare Part D?
In 2024, Rahool S. Karnik, M.D. had 8,907 Medicare Part D claims for 957 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.