NING SARAH YANG – Neurology Physician, NPI 1275809675
Neurology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
506 NEUROLOGY in CO
Provider Addresses for NING SARAH YANG
1800 15TH ST STE 220
GREELEY, CO 806314563
Phone: (866) 600-2273
Type: Location
702 W Drake Rd Bldg A
Fort Collins, CO 805265527
Phone: (970) 810-5612
Type: Location
4450 UNION ST # 201
JOHNSTOWN, CO 805342864
Phone: (970) 400-0318
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 414 Open Payments records for all available years, with a total value of $56,838.
Total Amount is formed as General ($56,838) + Research ($0) + Ownership ($0) = $56,838.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: Alexion Pharmaceuticals, Inc. ($30,630).
Total Amount
$56,838
General + Research + Ownership
Payments
414
Total payment records
General Amount
$56,838
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 |
|---|---|
| Alexion Pharmaceuticals, Inc. | $30,630 |
| UCB, Inc. | $14,176 |
| Janssen Scientific Affairs, LLC | $4,470 |
| ABBVIE INC. | $1,131 |
| ARGENX US, INC. | $993 |
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: 2017-06-07
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 |
|---|---|---|---|---|
| I20170607000785 | I | Neurology | CO | 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 |
|---|---|---|---|---|
| 95886 | Needle measurement of electrical activity in arm or leg muscles, complete study | 80 | 48 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 76 | 57 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 70 | 47 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 46 | 40 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 45 | 45 | $0 |
Insurance plans in this area (ZIP 80631)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | CO | |
| Nurse Practitioner | CO | |
| N E U R O L O G Y | VT | |
| Physician Assistant | PA | |
| - | CO | |
| Nurse Practitioner | CO | |
| N E U R O L O G Y | NC | |
| - | MA | |
| N E U R O L O G Y | CO |
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