Marappa Gownder Nalle, MD
Hospitalist Physician · Mesa, AZ
Marappa Gownder Nalle, MD is a hospitalist physician with a practice address in Mesa, Arizona, and NPI 1578877064, issued on Jul 27, 2010. Check the license (Arizona 62042, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Marappa Gownder Nalle
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- 62042 AZ
MT197921 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1400 S Dobson Road, Mesa, AZ 85202
- Phone
- (480) 412-6788
- Enumerated
- Jul 27, 2010
- Record last updated
- Jun 3, 2024
- Fax
- (480) 412-6848
- Medicare enrollment
- Enrolled (PECOS I20210325000299); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 775 in Arizona → Look up another NPI →
Also registered at 1400 S Dobson Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Hemanthkumar Athiraman, MDHospitalist Physician1821352345
- Suha Ayoub, MDInternal Medicine Physician1427387422
- Bassil Bayazed, MDHospitalist Physician1700987773
- Tirinder Bharaj, DOInternal Medicine Physician1285376624
Verify Marappa Gownder Nalle in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 62042Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% fewer Medicare Part D claims than the average hospitalist physician in 2024
433 Medicare Part D claims for 202 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 74 claims were for opioids.
Most prescribed
- Oxycodone Hcl55 claims
- Cefdinir26 claims
- Pantoprazole Sodium23 claims
- Naloxone Hcl18 claims
- Atorvastatin Calcium13 claims
- Metoprolol Tartrate13 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.
Bills Medicare through one group practice
- Banner Hospital Based Physicians Arizona LLCMesa, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marappa Gownder Nalle among 775 hospitalist physician records in Arizona
Marappa Gownder Nalle, MD is one of 775 hospitalist physician records with a practice address in Arizona. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 37% of them.
- NPI issued2010 · 37% of these records are older, 58% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated1997 · median 2011 among the 618 with a school on file
- Record last updated2024 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Arizona
There are 775 hospitalist physician records in Arizona.
All 775 in Arizona → Every provider in Mesa → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Bassil Bayazed, MDMesa, AZ 852021700987773
- Barjinder Bhullar, MDMesa, AZ 852021871560334
- Kern Chaudhry, MDMesa, AZ 852021740460005
- Jacqueline Corcoran, DOMesa, AZ 852021659401834
- Pawan Dhawan, MBBSMesa, AZ 852021073560702
- Subha Gopinath, MDMesa, AZ 852021356356059
- Chad Hammad, MDMesa, AZ 852021225097611
- David Hernandez, DOMesa, AZ 852021184879900
Common questions
What is Marappa Gownder Nalle, MD's NPI number?
Marappa Gownder Nalle, MD's National Provider Identifier (NPI) is 1578877064, issued on Jul 27, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Marappa Gownder Nalle, MD located?
The NPPES record lists a practice address at 1400 S Dobson Road, Mesa, AZ, 85202. Phone: (480) 412-6788. Providers update this record themselves, so call before visiting.
How can I verify Marappa Gownder Nalle, MD's license?
NPPES lists Arizona license number 62042, 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 Marappa Gownder Nalle, MD prescribe under Medicare Part D?
In 2024, Marappa Gownder Nalle, MD had 433 Medicare Part D claims for 202 beneficiaries; the average among hospitalist physician prescribers was 521. 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.