Armando Philip S Paez, MD
Infectious Disease Physician · Springfield, MA
Armando Philip S Paez, MD is an infectious disease physician with a practice address in Springfield, Massachusetts, and NPI 1518978154, issued on Aug 10, 2006. Check the license (Massachusetts 220303, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Armando Philip S Paez
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 220303 MA
Self-reported in NPPES; status is on the state search - Practice location
- 3300 Main St, Springfield, MA 01107
- Phone
- (413) 794-7394
- Enumerated
- Aug 10, 2006
- Record last updated
- Jan 25, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (413) 794-7136
- Medicare enrollment
- Enrolled (PECOS I20060826000038); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 487 in Massachusetts → Look up another NPI →
Also registered at 3300 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Armando Philip S Paez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 220303Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% fewer Medicare Part D claims than the average infectious disease physician in 2024
453 Medicare Part D claims for 52 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 52% of claims.
Most prescribed
- Tivicay45 claims
- Odefsey36 claims
- Descovy33 claims
- Biktarvy29 claims
- Ritonavir28 claims
- Doxycycline Hyclate25 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
- Baystate Medical Practices IncGreenfield, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Armando Philip S Paez among 487 infectious disease physician records in Massachusetts
Armando Philip S Paez, MD is one of 487 infectious disease physician records with a practice address in Massachusetts. 69% 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, 47% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1999 · median 2003 among the 296 with a school on file
- Record last updated2019 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Massachusetts
There are 487 infectious disease physician records in Massachusetts.
All 487 in Massachusetts → Every provider in Springfield → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Richard Brown, MDSpringfield, MA 011071336244193
- Esteban Delpilar-Morales, M.D.Springfield, MA 011071396974754
- Megan Gallagher, M.D.Springfield, MA 011071114284890
- Sarah Haessler, MDSpringfield, MA 011071356446140
- St. John McGrath, M.D.Springfield, MA 011071922112820
- Emily Ramasra, M.D.Springfield, MA 011071013391887
- Urmee Saha, M.D.Springfield, MA 011071730611963
- Hans Schlecht, M.D.Springfield, MA 011071518021617
Common questions
What is Armando Philip S Paez, MD's NPI number?
Armando Philip S Paez, MD's National Provider Identifier (NPI) is 1518978154, issued on Aug 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Armando Philip S Paez, MD located?
The NPPES record lists a practice address at 3300 Main St, Springfield, MA, 01107. Phone: (413) 794-7394. Providers update this record themselves, so call before visiting.
How can I verify Armando Philip S Paez, MD's license?
NPPES lists Massachusetts license number 220303, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Armando Philip S Paez, MD prescribe under Medicare Part D?
In 2024, Armando Philip S Paez, MD had 453 Medicare Part D claims for 52 beneficiaries; the average among infectious disease physician prescribers was 689. 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.