JOHN L LEARY (PA-C) – Surgical Physician Assistant, NPI 1619938438

JOHN L LEARY (PA-C) is a healthcare provider. based in Worcester, Massachusetts. specializing in PHYSICIAN ASSISTANT. They hold the professional credentials PA-C. They hold a License No. 1364 (MA). The NPI Number for JOHN L LEARY (PA-C) is 1619938438

Main info

Male
25 Years Of Experience
Accepts Medicare Assignment
Name
JOHN L LEARY (PA-C)
NPI
1619938438
Phone
(508) 363-5000
Address
123 SUMMER ST
Enumeration Date
31 March 2006
Last Update Date
9 July 2007

Doctor Profile

Medical School Name
OTHER
Secondary Phone
5085952300
Graduation Year
2001 (25 years ago)
PAC ID
6608824321
Group Practice PAC ID
5597755322
Professional Enrollment ID
I20050110000786
Address ID
MA016062714WO5XXXXSTXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

5,091 PHYSICIAN ASSISTANT in MA

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Provider Addresses for JOHN L LEARY (PA-C)

  • Saint Vincent Hospital at Worcester Medical Center, 123, Summer Street, Lincoln Square, Belmont Hill, Worcester, Worcester County, Massachusetts, 01608, United States

    WORCESTER, MA 016081200

    Phone: (508) 363-5000

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2005-01-10

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20050110000786IPhysician AssistantMATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
J3301Injection, triamcinolone acetonide, not otherwise specified, 10 mg1,384168$0
99213Established patient office or other outpatient visit, 20-29 minutes447257$0
20610Aspiration and/or injection of fluid from large joint278173$0
99203New patient office or other outpatient visit, 30-44 minutes110110$0
View full utilization report →

Insurance plans in this area (ZIP 01608)

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Provider's Procedures

JOHN L LEARY (PA-C) performs procedures in PHYSICIAN ASSISTANT. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PHYSICIAN ASSISTANTMA20610Aspiration and/or injection of large joint or joint capsule238138

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 5597755322View full group profile
NameSpecialtyState
D E R M A T O L O G YMA
Internal MedicineMA
-MA
-MA
Emergency MedicineMA
Physical Therapist In Private PracticeMA
Physician AssistantMA
Family PracticeMA
Clinical PsychologistMA
-MA

Reviews

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Frequently asked questions

Where can patients find JOHN L LEARY (PA-C)'s NPI?
You can confirm JOHN L LEARY (PA-C) with NPI 1619938438; it appears in the national provider directory.
Is JOHN L LEARY (PA-C)'s NPI currently valid?
The extract we use shows JOHN L LEARY (PA-C) as active.
Does JOHN L LEARY (PA-C) list a primary specialty?
If you are matching referrals, note Surgical Physician Assistant for JOHN L LEARY (PA-C). Clinical services aligned with this taxonomy classification.
Where is JOHN L LEARY (PA-C)'s primary listing?
We display Worcester, Massachusetts because that is what the record indicates for JOHN L LEARY (PA-C).
How can I contact JOHN L LEARY (PA-C)?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

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