DR. TIFFANY KARLA YNOSENCIO (M.D.) – Critical Care Medicine (Internal Medicine) Physician, NPI 1851735856
Critical Care Medicine (Internal Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,186 PULMONARY DISEASE in TX
Provider Addresses for DR. TIFFANY KARLA YNOSENCIO (M.D.)
871 HARRISON AVE
APT. 2
BOSTON, MA 021184004
Phone: (972) 415-9114
Type: Mailing
3500 GASTON AVE
DALLAS, TX 752462017
Phone: (214) 820-2361
Type: Location
3500 Gaston Ave
Dallas, TX 752462017
Phone: (214) 820-2361
Type: Location
1625 N CAMPBELL AVE
TUCSON, AZ 857194330
Phone: (972) 415-9114
Type: Location
442 N LA CHOLLA BLVD
TUCSON, AZ 857452163
Phone: (972) 415-9114
Type: Mailing
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: 2023-02-22
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 |
|---|---|---|---|---|
| I20200810003031 | I | Pulmonary Disease | AZ | TBD |
| I20230222002545 | I | Critical Care (Intensivists) | WY | 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 |
|---|---|---|---|---|
| 99497 | Advance care planning, first 30 minutes | 36 | 25 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 19 | 13 | $0 |
| 99498 | Advance care planning, each additional 30 minutes | 17 | 14 | $0 |
Insurance plans in this area (ZIP 02118)
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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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