DR. MICHAEL JAMES SAND (D.O.) – Sleep Medicine (Internal Medicine) Physician, NPI 1932552148
Sleep Medicine (Internal Medicine) Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
153 SLEEP MEDICINE in MI
Provider Addresses for DR. MICHAEL JAMES SAND (D.O.)
14695 Park Ave Ste B
Charlevoix, MI 497201920
Phone: (231) 547-8905
Type: Location
400 Hobart St
Cadillac, MI 496012331
Phone: (231) 935-6600
Fax: (231) 935-9300
Type: Location
PO BOX 247
LAUREL, MS 394410247
Phone: (601) 425-7550
Type: Mailing
13601 PLANTATION RD STE 3
FORT MYERS, FL 339124437
Phone: (239) 343-0762
Fax: (239) 343-0958
Type: Location
1400 E Union St
Greenville, MS 387033246
Phone: (662) 378-3783
Type: Location
550 Munson Ave
Traverse City, MI 496863580
Phone: (231) 935-6600
Type: Location
1203, Jefferson Street, Laurel, Jones County, Mississippi, 39440, United States
LAUREL, MS 394404354
Phone: (601) 649-2863
Type: Location
1693 FAIRGROUNDS RD
GREENVILLE, MS 387037810
Phone: (662) 725-2423
Type: Mailing
1400 E UNION ST
GREENVILLE, MS 387033246
Phone: (662) 378-3783
Type: Location
PO BOX 2147
FORT MYERS, FL 339022147
Phone: (393) 430-7622
Fax: (239) 343-0958
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 15 Open Payments records for all available years, with a total value of $489.
Total Amount is formed as General ($489) + Research ($0) + Ownership ($0) = $489.
Last reported payment date: 2024-11-19 • Largest payer in this snapshot: Inspire Medical Systems, Inc. ($236).
Total Amount
$489
General + Research + Ownership
Payments
15
Total payment records
General Amount
$489
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Inspire Medical Systems, Inc. | $236 |
| JAZZ PHARMACEUTICALS INC. | $106 |
| HARMONY BIOSCIENCES LLC | $65 |
| ResMed Corp | $31 |
| Axsome Therapeutics, Inc. | $27 |
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: 2025-02-25
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 |
|---|---|---|---|---|
| I20200904000319 | I | Sleep Medicine | MS | TBD |
| I20230523001717 | I | Sleep Medicine | MI | TBD |
| I20250225003953 | I | Sleep Medicine | FL | 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 |
|---|---|---|---|---|
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 69 | 69 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 58 | 50 | $0 |
| 95810 | Sleep study in sleep lab (6 years or older) | 16 | 16 | $0 |
| 95811 | Sleep study in sleep lab with continuous airway pressure (6 years or older) | 11 | 11 | $0 |
| G0399 | Home sleep test (hst) with type iii portable monitor, unattended; minimum of 4 channels: 2 respiratory movement/airflow, 1 ecg/heart rate and 1 oxygen saturation | 11 | 11 | $0 |
Insurance plans in this area (ZIP 49720)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | MS | |
| Internal Medicine | MS | |
| - | MS | |
| - | MS | |
| Cardiovascular Disease (Cardiology), Internal Medicine | MS | |
| Emergency Medicine | MS | |
| Family Practice | MS | |
| N E U R O L O G Y | MS | |
| O B S T E T R I C S/ G Y N E C O L O G Y | MS | |
| Orthopedic Surgery | MS |
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