DR. JOSH D. GAST (D.O.) – Internal Medicine Physician, NPI 1437404761
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,186 INTERNAL MEDICINE in MO
Provider Addresses for DR. JOSH D. GAST (D.O.)
335 HIDDEN MEADOWS DR
JACKSON, MO 637553274
Phone: (573) 986-8923
Type: Mailing
304 S MOUNT AUBURN RD
CAPE GIRARDEAU, MO 637034920
Phone: (573) 803-2941
Fax: (573) 803-0815
Type: Location
110 S 2ND ST
ELLINGTON, MO 636389400
Phone: (573) 663-2313
Fax: (573) 663-2441
Type: Mailing
2210 BARRON RD STE 120
POPLAR BLUFF, MO 639011922
Phone: (573) 785-6536
Fax: (573) 785-0100
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 26 Open Payments records for all available years, with a total value of $479.
Total Amount is formed as General ($479) + Research ($0) + Ownership ($0) = $479.
Last reported payment date: 2024-11-18 • Largest payer in this snapshot: ABBVIE INC. ($105).
Total Amount
$479
General + Research + Ownership
Payments
26
Total payment records
General Amount
$479
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $105 |
| Janssen Pharmaceuticals, Inc | $65 |
| Lundbeck LLC | $43 |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | $38 |
| Biofrontera Inc. | $37 |
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: 2018-05-24
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 |
|---|---|---|---|---|
| I20180524000264 | I | Internal Medicine | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 173 | 69 | $0 |
| 99291 | Critical care, first 30-74 minutes | 86 | 33 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 70 | 70 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 36 | 20 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 30 | 30 | $0 |
Insurance plans in this area (ZIP 63755)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| D E R M A T O L O G Y | NJ | |
| Physician Assistant | MO | |
| Family Practice | MO | |
| Nurse Practitioner | MO | |
| D E R M A T O L O G Y | TX |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.