Mark Chorebanian, MD
Internal Medicine Physician · Lake Havasu City, AZ
Mark Chorebanian, MD is an internal medicine physician with a practice address in Lake Havasu City, Arizona, and NPI 1003860842, issued on May 19, 2006. Check the license (Arizona 20398, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mark Chorebanian
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 20398 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 101 Civic Center LN, Lake Havasu City, AZ 86403
- Phone
- (928) 453-0174
- Enumerated
- May 19, 2006
- Record last updated
- Sep 11, 2025
- Medicare enrollment
- Enrolled (PECOS I20040615000024); accepts Medicare assignment
- Medical or professional school
- R Franklin University Of Med & Sci/Chicago Medical School, 1989
- Entity
- Type 1 · individual
Also registered at 101 Civic Center LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Zane Ahmed, DOInternal Medicine Physician1730685058
- Nancy Anderson, P.T.Physical Therapist1912045667
- Michael Barber, MS, APRN, CRNACertified Registered Nurse Anesthetist1245702927
- Kathryn Baxter, NPAcute Care Nurse Practitioner1881286052
- Abbas Cheema, MDInternal Medicine Physician1083284053
- Mandy Connelly, RNFamily Nurse Practitioner1972466175
Verify Mark Chorebanian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 20398Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
81% fewer Medicare Part D claims than the average internal medicine physician in 2024
606 Medicare Part D claims for 85 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Lisinopril42 claims
- Atorvastatin Calcium39 claims
- Metformin Hcl26 claims
- Ondansetron Odt26 claims
- Levothyroxine Sodium24 claims
- Cyclobenzaprine Hcl23 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: $122.06
5 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
16 internal medicine physician records list a practice address in Lake Havasu City
They are 16 of the 626 NPPES records with a practice address in Lake Havasu City, and 2,853 internal medicine physician records in Arizona.
All 16 in Lake Havasu City → All 2,853 in Arizona → Every provider in Lake Havasu City →
Other internal medicine physician records in Arizona
- Daniel Aaronson, MDTucson, AZ1134865355
- Constantia Abarikwu, MDPhoenix, AZ1497832620
- Jaber Abawi, MDPayson, AZ1629038542
- Demsas Abay, MDPeoria, AZ1720312390
- Firas Abbas, M.D. M.P.H.Mesa, AZ1336481407
- Hassan Abbas, D.O.Mesa, AZ1477294775
- Jalal Abbas, M.D.Sun City West, AZ1205895034
- Tayeb Abbas, MDSun City West, AZ1093406795
- Hamed Abbaszadegan, MDPhoenix, AZ1407083579
- Kristopher Abbate, MDTucson, AZ1184112401
Common questions
What is Mark Chorebanian, MD's NPI number?
Mark Chorebanian, MD's National Provider Identifier (NPI) is 1003860842, issued on May 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Chorebanian, MD located?
The NPPES record lists a practice address at 101 Civic Center LN, Lake Havasu City, AZ, 86403. Phone: (928) 453-0174. Providers update this record themselves, so call before visiting.
How can I verify Mark Chorebanian, MD's license?
NPPES lists Arizona license number 20398, 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 Mark Chorebanian, MD prescribe under Medicare Part D?
In 2024, Mark Chorebanian, MD had 606 Medicare Part D claims for 85 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.