DR. DAVID S SHENKER (M.D.) – Internal Medicine Physician, NPI 1538250873
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,682 EMERGENCY MEDICINE in MA
Provider Addresses for DR. DAVID S SHENKER (M.D.)
85 South St
Ware, MA 010821625
Phone: (413) 967-2275
Fax: (413) 967-2594
Type: Location
280, Chestnut Street, Metro Center, Springfield, Hampden County, Massachusetts, 01103, United States
2ND FL
SPRINGFIELD, MA 011991001
Phone: (413) 794-5700
Type: Mailing
Baystate Mary Lane Outpatient Center, 85, South Street, Ware, Massachusetts, 01082, United States
WARE, MA 010821625
Phone: (413) 967-2275
Fax: (413) 967-2594
Type: Location
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: 2007-05-21
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 |
|---|---|---|---|---|
| I20070521000328 | I | Emergency Medicine | NY | 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 | 349 | 342 | $0 |
| 87426 | Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | 192 | 187 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 121 | 121 | $0 |
| 87804 | Detection test by immunoassay with direct visual observation for influenza virus | 94 | 47 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 56 | 56 | $0 |
Insurance plans in this area (ZIP 01082)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| EMERGENCY MEDICINE | MA | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 282 | 256 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Emergency Medicine | PA | |
| - | FL | |
| - | NY | |
| Emergency Medicine | NY | |
| - | NY | |
| - | NY | |
| - | NY | |
| Physician Assistant | NY | |
| Family Practice | NY | |
| Family Practice | NY |
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