DR. DARIN LEE HAUG (DO) – Internal Medicine Physician, NPI 1902879760
Internal Medicine Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
4,186 INTERNAL MEDICINE in MO
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Provider Addresses for DR. DARIN LEE HAUG (DO)
65, Marshall Drive, Stapleford, Bramcote, Nottingham, Nottinghamshire, East Midlands, England, NG9 3LE, United Kingdom
MARSHALL, MO 653403702
Phone: (660) 866-7431
Fax: (660) 831-3314
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2005-08-04
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 |
|---|---|---|---|---|
| I20050804001030 | 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 |
|---|---|---|---|---|
| 99285 | Emergency department visit with high level of medical decision making | 112 | 104 | $0 |
| 99283 | Emergency department visit with low level of medical decision making | 96 | 87 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 56 | 51 | $0 |
| 99282 | Emergency department visit with straightforward medical decision making | 13 | 13 | $0 |
Insurance plans in this area (ZIP 65340)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Emergency Medicine | MO | |
| Certified Nurse Midwife (Cnm) | MO | |
| Orthopedic Surgery | MO | |
| Hospitalist, Family Practice, Emergency Medicine, Internal Medicine | MO | |
| Family Practice | OH | |
| Family Practice | MO | |
| Nurse Practitioner | MO | |
| Family Practice | MO | |
| Gastroenterology, Internal Medicine | MO | |
| Family Practice | VA |
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