ERIC J. HEMMINGER (MD) – Cardiovascular Disease Physician, NPI 1104027085
Cardiovascular Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,010 CARDIOVASCULAR DISEASE (CARDIOLOGY) in CA
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Provider Addresses for ERIC J. HEMMINGER (MD)
1000, Greenley Road, Sonora, Tuolumne County, California, 95370, United States
SONORA, CA 953705200
Phone: (209) 536-5000
Type: Mailing
Adventist Health Sonora, 900, Greenley Road, Sonora, Tuolumne County, California, 95370, United States
SUITE 915
SONORA, CA 953705287
Phone: (209) 536-5000
Type: Location
499 E HAMPDEN AVE STE 200
ENGLEWOOD, CO 801132792
Phone: (303) 705-2002
Fax: (303) 954-4506
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 28 Open Payments records for all available years, with a total value of $1,307.
Total Amount is formed as General ($1,307) + Research ($0) + Ownership ($0) = $1,307.
Last reported payment date: 2024-09-27 • Largest payer in this snapshot: HeartFlow, Inc. ($744).
Total Amount
$1,307
General + Research + Ownership
Payments
28
Total payment records
General Amount
$1,307
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-27
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| HeartFlow, Inc. | $744 |
| Cleerly, Inc. | $140 |
| Boston Scientific Corporation | $138 |
| AstraZeneca Pharmaceuticals LP | $113 |
| Abbott Laboratories | $45 |
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: 2022-04-26
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 |
|---|---|---|---|---|
| I20080327000326 | I | Cardiovascular Disease (Cardiology) | CA | TBD |
| I20220426000777 | I | Cardiovascular Disease (Cardiology) | 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 |
|---|---|---|---|---|
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 278 | 275 | $0 |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 180 | 130 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 157 | 97 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 117 | 63 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 98 | 66 | $0 |
Insurance plans in this area (ZIP 95370)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | CA | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 247 | 217 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | CA | 93280 | Evaluation, testing, and programming adjustment of permanent dual lead pacemaker system with physician analysis, review, and report | 44 | 40 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | CA | 93922 | Ultrasound study of arteries of both arms and legs | 19 | 19 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Cardiovascular Disease (Cardiology) | CO | |
| Physician Assistant | CO | |
| Physician Assistant | CA | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology) | CO | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology) | MI | |
| - | CO | |
| Physician Assistant | TX | |
| Interventional Cardiology | CO | |
| Cardiovascular Disease (Cardiology), Internal Medicine, Cardiovascular Disease (Cardiology), Internal Medicine | CO | |
| Nurse Practitioner | CO |
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