Leigh Anne Costanzo
Family Medicine Physician · Mesa, AZ
Leigh Anne Costanzo is a family medicine physician with a practice address in Mesa, Arizona, and NPI 1932563392, issued on Apr 11, 2016. Check the license (Arizona 007894, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Leigh Anne Costanzo
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 007894 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1060 E Southern Ave Ste 106, Mesa, AZ 85204
- Phone
- (480) 610-7100
- Enumerated
- Apr 11, 2016
- Record last updated
- Jan 26, 2023
- Fax
- (480) 870-7402
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
Also registered at 1060 E Southern Ave Ste 106
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Michael Porter, PA-CMedical Physician Assistant1053928374
- Monica Reyes, RNGerontology Nurse Practitioner1477218600
- Amy Simmons, FNP-CFamily Nurse Practitioner1366953143
Verify Leigh Anne Costanzo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 007894Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% more Medicare Part D claims than the average family medicine physician in 2024
5,602 Medicare Part D claims for 512 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 101 claims were for opioids.
Most prescribed
- Atorvastatin Calcium253 claims
- Levothyroxine Sodium213 claims
- Amlodipine Besylate168 claims
- Losartan Potassium154 claims
- Rosuvastatin Calcium154 claims
- Lisinopril149 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): 84.2 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).
Leigh Anne Costanzo among 3,119 family medicine physician records in Arizona
Leigh Anne Costanzo is one of 3,119 family medicine physician records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 76% of them.
- NPI issued2016 · 76% of these records are older, 22% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2023 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
194 family medicine physician records list a practice address in Mesa
They are 194 of the 9,151 NPPES records with a practice address in Mesa, and 3,119 family medicine physician records in Arizona.
All 3,119 in Arizona → Every provider in Mesa → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Cory Anderson, MDMesa, AZ 852041720050727
- Cuauhtemoc Gallardo-Prado, M.D.Mesa, AZ 852041700116605
- Allen Germaine, MDMesa, AZ 852041689658908
- Donald Griner, D.O.Mesa, AZ 852041821091497
- Marvin Hammond, MDMesa, AZ 852041851371876
- John Kuss, DOMesa, AZ 852041366412504
- Luz Lopez, M.DMesa, AZ 852041124081823
- Mariolga Mercado, D.O.Mesa, AZ 852041861452575
Common questions
What is Leigh Anne Costanzo's NPI number?
Leigh Anne Costanzo's National Provider Identifier (NPI) is 1932563392, issued on Apr 11, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Leigh Anne Costanzo located?
The NPPES record lists a practice address at 1060 E Southern Ave Ste 106, Mesa, AZ, 85204. Phone: (480) 610-7100. Providers update this record themselves, so call before visiting.
How can I verify Leigh Anne Costanzo's license?
NPPES lists Arizona license number 007894, 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 Leigh Anne Costanzo prescribe under Medicare Part D?
In 2024, Leigh Anne Costanzo had 5,602 Medicare Part D claims for 512 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Leigh Anne Costanzo's MIPS final score?
The 2023 MIPS final score is 84.2 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.