DESPINA E HOFFMAN (D.O.) – Nephrology Physician, NPI 1285950816
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
458 NEPHROLOGY in MA
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Provider Addresses for DESPINA E HOFFMAN (D.O.)
PO BOX 366
LUDLOW, MA 010560366
Phone: (413) 773-5797
Fax: (413) 417-2978
Type: Mailing
115, Wildwood Avenue, Greenfield, Franklin County, Massachusetts, 01301, United States
GREENFIELD, MA 013011215
Phone: (413) 773-5797
Fax: (413) 773-9009
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $28.
Total Amount is formed as General ($28) + Research ($0) + Ownership ($0) = $28.
Last reported payment date: 2024-04-30 • Largest payer in this snapshot: Fresenius USA Marketing, Inc. ($28).
Total Amount
$28
General + Research + Ownership
Payments
2
Total payment records
General Amount
$28
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-04-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Fresenius USA Marketing, Inc. | $28 |
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: 2024-01-29
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20181204003674 | I | Nephrology | MA | TBD |
| I20190201001750 | I | Nephrology | NH | TBD |
| I20240129001765 | I | Nephrology | VT | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 321 | 184 | $0 |
| 90960 | Dialysis services, 4 or more physician visits per month (20 years or older) | 157 | 29 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 70 | 62 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 67 | 67 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 62 | 44 | $0 |
Insurance plans in this area (ZIP 01056)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| NEPHROLOGY | IN | 90935 | Hemodialysis procedure with one physician evaluation | 17 | 13 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| General Surgery | MA | |
| - | MA | |
| N E P H R O L O G Y | CT | |
| N E P H R O L O G Y | MA | |
| Internal Medicine | MA | |
| - | MA | |
| - | MA | |
| N E P H R O L O G Y | MA | |
| - | MA | |
| N E P H R O L O G Y | MA |
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