DR. PAUL J GRUBER (M.D.) – Dermatology Physician, NPI 1134547656
Dermatology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
337 DERMATOLOGY in MO
Provider Addresses for DR. PAUL J GRUBER (M.D.)
5700 MEXICO RD STE 14
SAINT PETERS, MO 633761667
Phone: (636) 277-0371
Fax: (636) 447-4161
Type: Location
12855 N 40 Dr Ste 180
Saint Louis, MO 631418657
Phone: (314) 878-5599
Fax: (314) 392-4290
Type: Location
8567 Watson Rd Ste A
Webster Groves, MO 631195251
Phone: (314) 528-9040
Fax: (314) 528-9041
Type: Location
801 YORK ST
MANITOWOC, WI 542204630
Phone: (920) 663-9008
Fax: (920) 684-1439
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 51 Open Payments records for all available years, with a total value of $1,163.
Total Amount is formed as General ($1,163) + Research ($0) + Ownership ($0) = $1,163.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: Janssen Biotech, Inc. ($299).
Total Amount
$1,163
General + Research + Ownership
Payments
51
Total payment records
General Amount
$1,163
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Janssen Biotech, Inc. | $299 |
| ABBVIE INC. | $140 |
| Organogenesis Inc. | $137 |
| Dermavant Sciences, Inc. | $124 |
| Amgen Inc. | $99 |
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: 2019-08-22
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 |
|---|---|---|---|---|
| I20190822001101 | I | Micrographic Dermatologic Surgery (Mds) | MO | 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 |
|---|---|---|---|---|
| 17311 | Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks | 568 | 467 | $0 |
| 17312 | Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks | 290 | 183 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 190 | 110 | $0 |
| 13132 | Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm | 105 | 102 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 104 | 99 | $0 |
Insurance plans in this area (ZIP 63376)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | WI | |
| Physician Assistant | VA | |
| - | VA | |
| D E R M A T O L O G Y | TX | |
| - | WI | |
| D E R M A T O L O G Y | AL | |
| D E R M A T O L O G Y | WI | |
| - | WI | |
| Physician Assistant | NY | |
| D E R M A T O L O G Y | WA |
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