DR. SEAN DONOVAN BUCK (MD) – Family Medicine Physician, NPI 1831695451
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,661 FAMILY PRACTICE in CO
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Provider Addresses for DR. SEAN DONOVAN BUCK (MD)
Roslyn Street, Denver, Denver County, Colorado, 80230, United States
DENVER, CO 802383324
Phone:
Type: Mailing
4602 E UNIVERSITY DR STE 150
PHOENIX, AZ 850347423
Phone:
Type: Mailing
PO BOX 248
HUGO, CO 808210248
Phone: (303) 718-9635
Type: Mailing
111 6TH ST
HUGO, CO 808212002
Phone: (719) 743-2421
Type: Location
410 W 10th Ave
Columbus, OH 432101240
Phone: (614) 685-2705
Fax: (614) 685-5789
Type: Location
111 6th St
Hugo, CO 808212002
Phone: (719) 743-2421
Type: Location
6161 S Yale Ave
Tulsa, OK 741361902
Phone: (918) 502-1900
Fax: (918) 494-6303
Type: Location
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: 2025-06-24
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 10 Medicare enrollment records; no due dates published yet.
Enrollment records
10
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 |
|---|---|---|---|---|
| I20210604000444 | I | Family Practice | CO | TBD |
| I20240503002968 | I | Family Practice | AZ | TBD |
| I20240507003548 | I | Family Practice | GA | TBD |
| I20240613004510 | I | Family Practice | TX | TBD |
| I20240620004213 | I | Family Practice | FL | TBD |
| I20240628002511 | I | Family Practice | NV | TBD |
| I20240703003410 | I | Family Practice | WA | TBD |
| I20240715002782 | I | Family Practice | OH | TBD |
| I20240912001048 | I | Family Practice | VA | TBD |
| I20250624002270 | I | Family Practice | OK | 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 | 255 | 124 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 175 | 82 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 108 | 104 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 42 | 40 | $0 |
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 34 | 17 | $0 |
Insurance plans in this area (ZIP 80238)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | NY | |
| Internal Medicine | TX | |
| Internal Medicine | OR | |
| Internal Medicine | MI | |
| Nurse Practitioner | GA | |
| Internal Medicine | CO | |
| Internal Medicine, Hospitalist, Internal Medicine | NC | |
| H O S P I T A L I S T | NC | |
| Internal Medicine | CA | |
| Internal Medicine | NV |
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