DR. JAY S FLEITMAN (MD) – Internal Medicine Physician, NPI 1114904497
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
790 PULMONARY DISEASE in MA
Provider Addresses for DR. JAY S FLEITMAN (MD)
141 KING ST
NORTHAMPTON, MA 010602330
Phone: (413) 570-9505
Fax: (413) 570-9970
Type: Location
PO BOX 789
LUDLOW, MA 010560789
Phone: (413) 509-1000
Fax: (413) 509-1003
Type: Mailing
The Injury Law Office of Robert W. Shute, 90, Conz Street, Northampton, Hampshire, Massachusetts, 01060, United States
NORTHAMPTON, MA 010603881
Phone: (413) 586-9100
Fax: (413) 586-3379
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 120 Open Payments records for all available years, with a total value of $5,895.
Total Amount is formed as General ($5,895) + Research ($0) + Ownership ($0) = $5,895.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($3,665).
Total Amount
$5,895
General + Research + Ownership
Payments
120
Total payment records
General Amount
$5,895
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GlaxoSmithKline, LLC. | $3,665 |
| HARMONY BIOSCIENCES LLC | $354 |
| E.R. Squibb & Sons, L.L.C. | $326 |
| AstraZeneca Pharmaceuticals LP | $323 |
| Axsome Therapeutics, Inc. | $199 |
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: 2007-06-30
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
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20070630000064 | I | Pulmonary Disease | MA | TBD |
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.
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
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 543 | 273 | $0 |
| 99443 | Telephone medical discussion with physician, 21-30 minutes | 71 | 46 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 41 | 41 | $0 |
| 95806 | Sleep study including heart rate, breathing, airflow, and effort | 37 | 37 | $0 |
| 99442 | Telephone medical discussion with physician, 11-20 minutes | 17 | 16 | $0 |
Insurance plans in this area (ZIP 01060)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PULMONARY DISEASE | MA | 94060 | Measurement and graphic recording of the amount and speed of breathed air, before and following medication administration | 170 | 170 |
| PULMONARY DISEASE | MA | 95811 | Sleep monitoring of patient (6 years or older) in sleep lab with continued pressured respiratory assistance by mask or breathing tube | 12 | 12 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiac Electrophysiology | GA | |
| Physician Assistant | MA | |
| Cardiovascular Disease (Cardiology), Interventional Cardiology | MA | |
| Cardiovascular Disease (Cardiology) | MA | |
| Nurse Practitioner | MA | |
| - | MA | |
| - | MA | |
| Cardiovascular Disease (Cardiology) | MA | |
| Nurse Practitioner | MA | |
| Pulmonary Disease | MA |
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