DR. GARY MASON (DO) – Anesthesiology Physician, NPI 1043345648
Anesthesiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
259 PAIN MANAGEMENT in MI
Provider Addresses for DR. GARY MASON (DO)
22101 MOROSS RD
DETROIT, MI 482362148
Phone: (313) 343-8000
Type: Location
255 W MICHIGAN AVE
JACKSON, MI 492012218
Phone: (517) 787-6440
Fax: (517) 787-4146
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 $35.
Total Amount is formed as General ($35) + Research ($0) + Ownership ($0) = $35.
Last reported payment date: 2024-10-16 • Largest payer in this snapshot: Takeda Pharmaceuticals U.S.A., Inc. ($20).
Total Amount
$35
General + Research + Ownership
Payments
2
Total payment records
General Amount
$35
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $20 |
| Merck Sharp & Dohme LLC | $15 |
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: 2010-10-19
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 |
|---|---|---|---|---|
| I20101019001221 | I | Pain Management | 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 |
|---|---|---|---|---|
| 00142 | Anesthesia for lens surgery | 57 | 47 | $0 |
| 01480 | Anesthesia for other procedure on lower leg, ankle, and foot bones | 20 | 20 | $0 |
| 00530 | Anesthesia for insertion of permanent heart pacemaker | 17 | 17 | $0 |
| 36620 | Insertion of artery tube for blood sampling or infusion through skin | 15 | 15 | $0 |
| 01922 | Anesthesia for x-ray or radiation therapy | 13 | 13 | $0 |
Insurance plans in this area (ZIP 48236)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PAIN MANAGEMENT | MI | 01402 | Anesthesia for open or endoscopic total knee joint replacement | 15 | 15 |
| PAIN MANAGEMENT | MI | 62311 | Injections of substances into lower or sacral spine | 24 | 17 |
| PAIN MANAGEMENT | MI | 76942 | Ultrasonic guidance imaging supervision and interpretation for insertion of needle | 20 | 20 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MI | |
| Certified Registered Nurse Anesthetist (Crna) | OH | |
| Certified Registered Nurse Anesthetist (Crna) | MI | |
| Certified Registered Nurse Anesthetist (Crna) | TX | |
| Certified Registered Nurse Anesthetist (Crna) | MI | |
| - | MI | |
| Certified Registered Nurse Anesthetist (Crna) | MI | |
| Certified Registered Nurse Anesthetist (Crna) | TX | |
| Certified Registered Nurse Anesthetist (Crna) | MI | |
| Certified Registered Nurse Anesthetist (Crna) | MI |
Reviews
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