DAVID ISRAEL SLAMOWITZ (MD) – Sleep Medicine (Internal Medicine) Physician, NPI 1780655878
Sleep Medicine (Internal Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,994 INTERNAL MEDICINE in CO
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Provider Addresses for DAVID ISRAEL SLAMOWITZ (MD)
The UPS Store, 820, South Monaco Parkway, Denver, Denver County, Colorado, 80224, United States
#355
DENVER, CO 802243703
Phone: (720) 200-4884
Fax: (720) 200-5951
Type: Mailing
5650, DTC Parkway, Denver Tech Center, Greenwood Village, Arapahoe County, Colorado, 80111, United States
SUITE 150
GREENWOOD VILLAGE, CO 801113003
Phone: (720) 200-4884
Fax: (720) 200-5951
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 13 Open Payments records for all available years, with a total value of $534.
Total Amount is formed as General ($534) + Research ($0) + Ownership ($0) = $534.
Last reported payment date: 2024-10-09 • Largest payer in this snapshot: Inspire Medical Systems, Inc. ($501).
Total Amount
$534
General + Research + Ownership
Payments
13
Total payment records
General Amount
$534
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Inspire Medical Systems, Inc. | $501 |
| ZOLL Respicardia, Inc. | $17 |
| HARMONY BIOSCIENCES LLC | $16 |
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: 2004-02-26
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 |
|---|---|---|---|---|
| I20040226000153 | I | Internal Medicine | CO | 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 |
|---|---|---|---|---|
| 94660 | Therapy procedure using a positive pressure ventilator | 164 | 100 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 106 | 74 | $0 |
| 95811 | Sleep study in sleep lab with continuous airway pressure (6 years or older) | 57 | 48 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 54 | 43 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 30 | 30 | $0 |
Insurance plans in this area (ZIP 80224)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | CO | 95811 | Sleep monitoring of patient (6 years or older) in sleep lab with continued pressured respiratory assistance by mask or breathing tube | 37 | 29 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | CO |
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