DR. O'NEIL J. GREEN (M.D.) – Pulmonary Disease Physician, NPI 1902067911

DR. O'NEIL J. GREEN (M.D.) is a healthcare provider. based in Springfield, Massachusetts. specializing in PULMONARY DISEASE, CRITICAL CARE (INTENSIVISTS). They hold the professional credentials M.D.. They hold a License No. 272947 (MA). The NPI Number for DR. O'NEIL J. GREEN (M.D.) is 1902067911

Main info

Male
25 Years Of Experience
Accepts Medicare Assignment
Name
DR. O'NEIL J. GREEN (M.D.)
NPI
1902067911
Phone
(413) 794-5700
Address
280 CHESTNUT ST FL 2
Enumeration Date
23 June 2008
Last Update Date
8 January 2026

Doctor Profile

Medical School Name
OTHER
Secondary Phone
4132845400
Graduation Year
2001 (25 years ago)
PAC ID
5991967218
Group Practice PAC ID
5991602971
Professional Enrollment ID
I20170927000060
Address ID
MA010691138PA40XXXSTXX300
Telehealth
Yes
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience76
Completeness85
Years active:17State licenses:3Digital endpointsOther names

790 PULMONARY DISEASE in MA

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Provider Addresses for DR. O'NEIL J. GREEN (M.D.)

  • Chestnut Street, Spring Branch, Springfield, Effingham County, Georgia, 31329, United States

    SPRINGFIELD, MA 011991001

    Phone: (413) 794-5700

    Type: Mailing

  • 1290 SILAS DEANE HWY

    WETHERSFIELD, CT 061094337

    Phone:

    Type: Mailing

  • Wing Memorial Hospital, 40, Wright Street, Palmer Green Estates, Palmer, Hampden County, Massachusetts, 01069, United States

    PALMER, MA 010691138

    Phone: (413) 370-5400

    Fax: (413) 284-5559

    Type: Location

  • 780 Litchfield St Ste 3

    Torrington, CT 067906268

    Phone: (860) 496-9669

    Fax: (860) 496-1524

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 9 Open Payments records for all available years, with a total value of $6,027.

Total Amount is formed as General ($6,027) + Research ($0) + Ownership ($0) = $6,027.

Last reported payment date: 2024-01-26 • Largest payer in this snapshot: Pharming Healthcare, Inc. ($6,013).

Total Amount

$6,027

General + Research + Ownership

Payments

9

Total payment records

General Amount

$6,027

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-01-26

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

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: 2017-09-27

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20120503000300IPulmonary DiseaseCTTBD
I20170927000060IPulmonary DiseaseMATBD

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
99214Established patient office or other outpatient visit, 30-39 minutes315202$0
94729Test to examine how well the lungs exchange gases201195$0
94727Test to determine lung volumes using gas dilution or washout199193$0
94375Test to measure rate of airflow128123$0
94060Test to measure expiratory airflow and volume changes before and after medication administration9694$0
View full utilization report →

Insurance plans in this area (ZIP 01199)

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Provider's Procedures

DR. O'NEIL J. GREEN (M.D.) performs procedures in PULMONARY DISEASE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
CRITICAL CARE (INTENSIVISTS)MA94060Measurement and graphic recording of the amount and speed of breathed air, before and following medication administration1414

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: 5991602971View full group profile

Reviews

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Frequently asked questions

How do payers reference DR. O'NEIL J. GREEN (M.D.)?
For DR. O'NEIL J. GREEN (M.D.), use NPI 1902067911 as the unique 10-digit identifier.
Would DR. O'NEIL J. GREEN (M.D.) appear as active to a payer?
You can treat DR. O'NEIL J. GREEN (M.D.) as active for directory purposes; confirm clinical privileges separately.
What area of care is associated with DR. O'NEIL J. GREEN (M.D.)?
DR. O'NEIL J. GREEN (M.D.)'s record emphasizes Pulmonary Disease Physician. Clinical services aligned with this taxonomy classification.
What practice footprint exists for DR. O'NEIL J. GREEN (M.D.)?
Travel planning: use Springfield, Massachusetts as the reference point for DR. O'NEIL J. GREEN (M.D.), then confirm.
When was this NPI issued?
Enumeration for DR. O'NEIL J. GREEN (M.D.) is noted as June 23, 2008 where the registry provides it.

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