DR. DAVID M ROBERTSON (MD) – Allergy & Immunology Physician, NPI 1265647945
Allergy & Immunology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
201 ALLERGY/IMMUNOLOGY in MA
Provider Addresses for DR. DAVID M ROBERTSON (MD)
269 Locust St
Suite 201
Northampton, MA 010622003
Phone: (413) 586-0769
Fax: (413) 584-0392
Type: Location
90 CAREW ST UNIT B
SPRINGFIELD, MA 011043405
Phone: (413) 707-6460
Fax: (413) 707-6440
Type: Mailing
Silk Mill, 267;269, Locust Street, Florence, Northampton, Hampshire, Massachusetts, 01061, United States
SUITE 201
NORTHAMPTON, MA 010622003
Phone: (413) 586-0769
Fax: (413) 584-0392
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 395 Open Payments records for all available years, with a total value of $7,584.
Total Amount is formed as General ($7,584) + Research ($0) + Ownership ($0) = $7,584.
Last reported payment date: 2024-12-30 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($1,347).
Total Amount
$7,584
General + Research + Ownership
Payments
395
Total payment records
General Amount
$7,584
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $1,347 |
| Regeneron Healthcare Solutions, Inc. | $1,185 |
| GlaxoSmithKline, LLC. | $927 |
| GENZYME CORPORATION | $336 |
| CSL Behring | $301 |
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: 2009-07-28
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 |
|---|---|---|---|---|
| I20090728000858 | I | Allergy/Immunology | 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 |
|---|---|---|---|---|
| 95004 | Test for allergy using allergenic extract | 920 | 25 | $0 |
| 95117 | Professional service for multiple injections of allergen | 496 | 77 | $0 |
| 95165 | Professional service for preparation and provision of 1 or more antigens | 295 | 13 | $0 |
| 95024 | Test for allergy using allergenic extract injected into skin | 231 | 21 | $0 |
| 95115 | Professional service for single injection of allergen | 214 | 51 | $0 |
Insurance plans in this area (ZIP 01062)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ALLERGY/IMMUNOLOGY | MA | 95004 | Injection of allergenic extracts into skin, accessed through the skin | 1609 | 37 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | MA | |
| Nurse Practitioner | MA |
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