DR. SARAH JEAN CONLON (MD) – Medical Oncology Physician, NPI 1861425829
Medical Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
246 HEMATOLOGY/ONCOLOGY in CO
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Provider Addresses for DR. SARAH JEAN CONLON (MD)
1825, Marion Street, City Park West, Swallow Hill Historic District, Denver, Colorado, 80218, United States
DENVER, CO 802181122
Phone: (303) 837-7111
Type: Mailing
South Broadway, Littleton, Arapahoe County, Colorado, 80122, United States
LITTLETON, CO 801222633
Phone: (303) 734-2090
Fax: (303) 730-2095
Type: Location
PO BOX 910221
DALLAS, TX 753910221
Phone: (520) 519-7700
Type: Mailing
77 W FOREST AVE STE 301
FLAGSTAFF, AZ 860011483
Phone: (928) 635-7307
Fax: (928) 774-3844
Type: Location
PO BOX 749495
ATLANTA, GA 303749495
Phone: (866) 266-0555
Fax: (866) 266-4999
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 138 Open Payments records for all available years, with a total value of $3,294.
Total Amount is formed as General ($3,294) + Research ($0) + Ownership ($0) = $3,294.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: E.R. Squibb & Sons, L.L.C. ($237).
Total Amount
$3,294
General + Research + Ownership
Payments
138
Total payment records
General Amount
$3,294
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
1
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| E.R. Squibb & Sons, L.L.C. | $237 |
| Genmab U.S., Inc. | $174 |
| Incyte Corporation | $149 |
| PFIZER INC. | $133 |
| Genentech USA, Inc. | $131 |
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: 2020-12-30
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20100219000158 | I | Hematology/Oncology | CO | TBD |
| I20201230001821 | I | Hematology/Oncology | AZ | 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 |
|---|---|---|---|---|
| J9271 | Injection, pembrolizumab, 1 mg | 14,200 | 16 | $0 |
| J0185 | Injection, aprepitant, 1 mg | 11,830 | 30 | $0 |
| J0897 | Injection, denosumab, 1 mg | 2,220 | 14 | $0 |
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 1,637 | 46 | $0 |
| J2469 | Injection, palonosetron hcl, 25 mcg | 1,310 | 37 | $0 |
Insurance plans in this area (ZIP 80218)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| H O S P I T A L I S T | AZ | |
| Physician Assistant | CA | |
| H O S P I T A L I S T | AZ | |
| Certified Registered Nurse Anesthetist (Crna) | AZ | |
| Physician Assistant | AZ | |
| Nurse Practitioner | AZ | |
| Physician Assistant | AZ | |
| A N E S T H E S I O L O G Y | NV | |
| Family Practice | AZ | |
| Physician Assistant | CA |
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