DR. KENNETH MILLS (M.D.) – Internal Medicine Physician, NPI 1023016292
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
21,558 INTERNAL MEDICINE in CA
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Provider Addresses for DR. KENNETH MILLS (M.D.)
1, Shrader Street, Haight-Ashbury, San Francisco, California, 94117, United States
SUITE 640
SAN FRANCISCO, CA 941171016
Phone: (415) 752-0100
Fax: (415) 752-7103
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 52 Open Payments records for all available years, with a total value of $1,201.
Total Amount is formed as General ($1,201) + Research ($0) + Ownership ($0) = $1,201.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: ViiV Healthcare Company ($540).
Total Amount
$1,201
General + Research + Ownership
Payments
52
Total payment records
General Amount
$1,201
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ViiV Healthcare Company | $540 |
| Merck Sharp & Dohme LLC | $226 |
| Gilead Sciences, Inc. | $163 |
| ABBVIE INC. | $89 |
| Theratechnologies Inc. | $78 |
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: 2008-12-15
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20081215000210 | I | Internal Medicine | CA | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 147 | 60 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 56 | 50 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 50 | 29 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 47 | 45 | $0 |
| 99497 | Advance care planning, first 30 minutes | 46 | 46 | $0 |
Insurance plans in this area (ZIP 94117)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | CA | |
| Internal Medicine | CA | |
| Internal Medicine | CA | |
| Internal Medicine | CA | |
| Internal Medicine | CA |
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