RICHARD M SINGER (M.D.) – Orthopaedic Hand Surgery Physician, NPI 1669464434
Orthopaedic Hand Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
123 HAND SURGERY in MI
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Provider Addresses for RICHARD M SINGER (M.D.)
29900, Lorraine Avenue, Warren, Macomb County, Michigan, 48089, United States
SUITE 400
WARREN, MI 480935266
Phone: (586) 582-0864
Fax: (586) 582-0964
Type: Mailing
22731, Newman Street, Dearborn, Wayne County, Michigan, 48124, United States
SUITE 100A
DEARBORN, MI 481242034
Phone: (313) 561-4910
Fax: (313) 561-8561
Type: Location
11012 E 13 MILE RD STE 112
WARREN, MI 480932546
Phone: (586) 582-0864
Fax: (586) 582-0964
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 14 Open Payments records for all available years, with a total value of $450.
Total Amount is formed as General ($450) + Research ($0) + Ownership ($0) = $450.
Last reported payment date: 2024-10-15 • Largest payer in this snapshot: Endo Pharmaceuticals Inc. ($234).
Total Amount
$450
General + Research + Ownership
Payments
14
Total payment records
General Amount
$450
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-15
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Endo Pharmaceuticals Inc. | $234 |
| DePuy Synthes Sales Inc. | $125 |
| Endo USA, Inc. | $49 |
| REVANCE THERAPEUTICS, INC. | $42 |
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: 2010-09-16
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 |
|---|---|---|---|---|
| I20100916000686 | I | Hand Surgery | MI | 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 |
|---|---|---|---|---|
| J0702 | Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg | 498 | 148 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 347 | 190 | $0 |
| 73130 | X-ray of hand, minimum of 3 views | 304 | 217 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 295 | 169 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 183 | 183 | $0 |
Insurance plans in this area (ZIP 48093)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| HAND SURGERY | MI | 64721 | Release and/or relocation of median nerve of hand | 22 | 22 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology) | MI | |
| - | MI | |
| - | MI | |
| - | MI | |
| Internal Medicine | MI | |
| Otolaryngology, Plastic And Reconstructive Surgery | MI | |
| Medical Oncology, Internal Medicine | MI | |
| - | MI | |
| - | AE | |
| Pediatric Medicine | MI |
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