Neil Shernoff, M.D.
Gastroenterology Physician · Phoenix, AZ
Neil Shernoff, M.D. is a gastroenterology physician with a practice address in Phoenix, Arizona, and NPI 1578543336, issued on Jan 18, 2006. Check the license (Arizona 13810, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Neil Shernoff
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 13810 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 4110 N 108TH Ave Ste 105, Phoenix, AZ 85037
- Phone
- (623) 772-6999
- Enumerated
- Jan 18, 2006
- Record last updated
- Oct 14, 2022
- Fax
- (623) 772-6444
- Medicaid ID
- 171554 AZ
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 403 in Arizona → Look up another NPI →
Also registered at 4110 N 108TH Ave Ste 105
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rukiya Chavers, FNP CGastroenterology Physician1043313646
- Raquel Rivas, FNP-CFamily Nurse Practitioner1154832574
- Jessica Segura Guerrero, FNPNurse Practitioner1538630280
Verify Neil Shernoff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 13810Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 84.5 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).
Neil Shernoff among 403 gastroenterology physician records in Arizona
Neil Shernoff, M.D. is one of 403 gastroenterology physician records with a practice address in Arizona. 84% 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 17% of them.
- NPI issued2006 · 17% of these records are older, 41% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 73% of these records are
- Record last updated2022 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Arizona
There are 403 gastroenterology physician records in Arizona.
All 403 in Arizona → Every provider in Phoenix → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Ricardo Borsatto, M.D.Phoenix, AZ 850371669679171
- Krishdeep Chadha, MDPhoenix, AZ 850371619147915
- Rukiya Chavers, FNP CPhoenix, AZ 850371043313646
- Gerald IrwinPhoenix, AZ 850371184561458
- Mansur Khan, MDPhoenix, AZ 850371770532020
- Jonathan Mellen, M.D.Phoenix, AZ 850371609919471
- Kandarp Patel, DOPhoenix, AZ 850371801086087
- Amy Soloman, DOPhoenix, AZ 850371982723508
Common questions
What is Neil Shernoff, M.D.'s NPI number?
Neil Shernoff, M.D.'s National Provider Identifier (NPI) is 1578543336, issued on Jan 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Neil Shernoff, M.D. located?
The NPPES record lists a practice address at 4110 N 108TH Ave Ste 105, Phoenix, AZ, 85037. Phone: (623) 772-6999. Providers update this record themselves, so call before visiting.
How can I verify Neil Shernoff, M.D.'s license?
NPPES lists Arizona license number 13810, 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.
What is Neil Shernoff, M.D.'s MIPS final score?
The 2023 MIPS final score is 84.5 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.