Michayla Casella, PA-C
Physician Assistant · Springfield, MA
Michayla Casella, PA-C is a physician assistant with a practice address in Springfield, Massachusetts, and NPI 1487286563, issued on Feb 6, 2020. Check the license with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michayla Casella
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 280 Chestnut St FL 2, Springfield, MA 01199
- Phone
- (413) 794-5700
- Enumerated
- Feb 6, 2020
- Entity
- Type 1 · individual
Also registered at 280 Chestnut St FL 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michayla Casella in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck 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 physician assistant in 2024
211 Medicare Part D claims for 118 beneficiaries, against an average of 832 among the 95,030 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 58 claims were for opioids.
Most prescribed
- Buprenorphine-Naloxone55 claims
- Tizanidine Hcl47 claims
- Oxycodone Hcl41 claims
- Suboxone18 claims
- Hydrocodone-Acetaminophen16 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: $20.00
1 payment, mostly education; the largest payer was Csl Behring. The 61,144 providers of this specialty with any payment received $853.85 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.
2 hospital and facility affiliations
- Baystate Medical Practices IncGreenfield, MA
- ON Call Urgent Care, LLCIndian Orchard, MA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
185 physician assistant records list a Springfield practice address
They are 185 of the 8,553 NPPES records with a Springfield practice address, and 4,482 physician assistant records in Massachusetts.
All 185 in Springfield → All 4,482 in Massachusetts → Every provider in Springfield →
Other physician assistant records in Massachusetts
- Erin Abdallah, PA-CSwansea, MA1396417242
- Alexa Aboshar, PA-CTewksbury, MA1245623578
- Bhraana Abraham, PABoston, MA1649963661
- Keidelyn Abreu, PALawrence, MA1497488795
- Tatiana Achildiev, PAWorcester, MA1740532761
- Sophie Achilles, PA-CBoston, MA1992485965
- Ezra Acholonu, PASpringfield, MA1407221302
- Andrea Acosta, PA-CWest Roxbury, MA1336060953
- Colin ActonBoston, MA1346066701
- Wesam AdamBoston, MA1134945421
Common questions
What is Michayla Casella, PA-C's NPI number?
Michayla Casella, PA-C's National Provider Identifier (NPI) is 1487286563, issued on Feb 6, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Michayla Casella, PA-C located?
The NPPES record lists a practice address at 280 Chestnut St FL 2, Springfield, MA, 01199. Phone: (413) 794-5700. Providers update this record themselves, so call before visiting.
How can I verify Michayla Casella, PA-C's license?
Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Michayla Casella, PA-C prescribe under Medicare Part D?
In 2024, Michayla Casella, PA-C had 211 Medicare Part D claims for 118 beneficiaries; the average among physician assistant prescribers was 832. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.