JACOB LIEB (M.D.) – Emergency Medicine Physician, NPI 1679763791
Emergency Medicine Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
1,179 EMERGENCY MEDICINE in AZ
Provider Addresses for JACOB LIEB (M.D.)
780 N Richey Blvd # 1
Tucson, AZ 857164689
Phone: (307) 760-8323
Type: Location
1401 W 5TH ST
SHERIDAN, WY 828012705
Phone: (307) 672-1000
Type: Mailing
North Richey Boulevard, Catalina Foothills, Tucson, Pima County, Arizona, 85716, United States
TUCSON, AZ 857164689
Phone: (307) 760-8323
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: 2010-09-21
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 |
|---|---|---|---|---|
| I20100921000304 | I | Emergency Medicine | 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 |
|---|---|---|---|---|
| 99284 | Emergency department visit with moderate level of medical decision making | 112 | 104 | $0 |
| 99285 | Emergency department visit with high level of medical decision making | 91 | 86 | $0 |
| 99283 | Emergency department visit with low level of medical decision making | 75 | 70 | $0 |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 74 | 56 | $0 |
| 99282 | Emergency department visit with straightforward medical decision making | 15 | 15 | $0 |
Insurance plans in this area (ZIP 85716)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | AZ | |
| - | WY | |
| Internal Medicine | WY | |
| Diagnostic Radiology | IA | |
| Nurse Practitioner | MT | |
| Interventional Radiology, Diagnostic Radiology, Interventional Radiology, Diagnostic Radiology | IA | |
| Internal Medicine | WY | |
| Diagnostic Radiology | IA | |
| Emergency Medicine | WY | |
| Family Practice | MT |
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