Alissa Guarneri, M.D.
Pediatric Endocrinology Physician · Pittsburgh, PA
Alissa Guarneri, M.D. is a pediatric endocrinology physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1902225246, issued on Apr 15, 2014. Check the license (Pennsylvania MD470741, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Alissa Guarneri
- Credential
- M.D.
- Primary taxonomy
- Pediatric Endocrinology Physician 2080P0205X
- License number
- MD470741 PA
Self-reported in NPPES; status is on the state search - Practice location
- 4401 Penn Ave, Pittsburgh, PA 15224
- Phone
- (412) 692-5170
- Enumerated
- Apr 15, 2014
- Record last updated
- Jul 14, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200811003742); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 4401 Penn Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Amanda AberFamily Nurse Practitioner1174357644
- Alyssa Aburachis, MDStudent in an Organized Health Care Education/Training Program1033968649
- Anas Abuseif, MDStudent in an Organized Health Care Education/Training Program1770339145
- Roxanne Acquaro, M.S. LCGCGenetic Counselor (M.S.)1427174663
Verify Alissa Guarneri in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD470741Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average pediatric endocrinology physician in 2024
26 Medicare Part D claims, against an average of 105 among the 386 providers of this specialty who prescribed in Part D. Brand-name drugs were 88% of claims.
Most prescribed
- Synthroid17 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): 77.5 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).
Bills Medicare through one group practice
- University OF Pittsburgh PhysiciansPittsburgh, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Pediatric Endocrinology Physician providers in Pennsylvania
There are 109 pediatric endocrinology physician records in Pennsylvania.
Other pediatric endocrinology physician records in Pennsylvania
- Pamela Abrams, MDCenter Valley, PA1851502215
- Naghma Aijaz, M.D.Mountain Top, PA1831163179
- Natalie Allen, M.D.Hershey, PA1578982096
- Craig Alter, M.D.Philadelphia, PA1295753515
- Ohoud AlzahraniPhiladelphia, PA1346750528
- Lama AlzoebiePhiladelphia, PA1912580119
- Hossein-Ali Askari, M.D.Abington, PA1114964863
- Anita Azam, M.D.Philadelphia, PA1437367398
- Vaneeta Bamba, MDPhiladelphia, PA1225074743
- Kanthi Bangalore Krishna, MBBSHershey, PA1003197807
Common questions
What is Alissa Guarneri, M.D.'s NPI number?
Alissa Guarneri, M.D.'s National Provider Identifier (NPI) is 1902225246, issued on Apr 15, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Alissa Guarneri, M.D. located?
The NPPES record lists a practice address at 4401 Penn Ave, Pittsburgh, PA, 15224. Phone: (412) 692-5170. Providers update this record themselves, so call before visiting.
How can I verify Alissa Guarneri, M.D.'s license?
NPPES lists Pennsylvania license number MD470741, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Alissa Guarneri, M.D. prescribe under Medicare Part D?
In 2024, Alissa Guarneri, M.D. had 26 Medicare Part D claims; the average among pediatric endocrinology physician prescribers was 105. Part D covers Medicare prescriptions only.
What is Alissa Guarneri, M.D.'s MIPS final score?
The 2023 MIPS final score is 77.5 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.