DR. RYAN ANDREW EVANS (M.D.) – Internal Medicine Physician, NPI 1073909552
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
13,290 INTERNAL MEDICINE in TX
Provider Addresses for DR. RYAN ANDREW EVANS (M.D.)
6431 Fannin St
MSB 1.134
Houston, TX 77030
Phone: (713) 500-6536
Type: Location
6431 FANNIN ST
MSB 1.134
HOUSTON, TX 77030
Phone: (713) 500-6536
Type: Location
7975 N HAYDEN RD STE D354
SCOTTSDALE, AZ 852583243
Phone: (480) 214-9720
Fax: (480) 214-9722
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $144.
Total Amount is formed as General ($144) + Research ($0) + Ownership ($0) = $144.
Last reported payment date: 2024-04-09 • Largest payer in this snapshot: Inari Medical, Inc. ($144).
Total Amount
$144
General + Research + Ownership
Payments
1
Total payment records
General Amount
$144
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-04-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Inari Medical, Inc. | $144 |
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: 2020-07-15
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 |
|---|---|---|---|---|
| I20200715001472 | I | Internal Medicine | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 916 | 280 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 393 | 194 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 337 | 310 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 188 | 178 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 103 | 102 | $0 |
Insurance plans in this area (ZIP 77030)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Hospitalist, Family Practice | AZ | |
| Internal Medicine | AZ | |
| Hospitalist, Family Practice | OH | |
| Internal Medicine, Geriatric Medicine | AZ | |
| Internal Medicine | AZ | |
| Family Practice | AZ | |
| Internal Medicine | AZ | |
| Internal Medicine | AZ | |
| Family Practice | AZ | |
| Internal Medicine | AZ |
Reviews
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