DR. KIRSTEN LEAH NOVAK (M.D.) – Internal Medicine Physician, NPI 1336175967
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
21,508 INTERNAL MEDICINE in CA
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Provider Addresses for DR. KIRSTEN LEAH NOVAK (M.D.)
7871 ENGEN LOOP
PARK CITY, UT 840984654
Phone: (801) 403-7711
Type: Mailing
Sutter Street, Little Saigon, Lower Nob Hill, South of Market, San Francisco, California, 94164, United States
SAN FRANCISCO, CA 941044009
Phone: (415) 658-6791
Fax: (415) 520-0904
Type: Mailing
One Medical, 590, Forest Avenue, University South, Palo Alto, Santa Clara County, California, 94301, United States
PALO ALTO, CA 943012611
Phone: (650) 288-4080
Fax: (650) 288-4180
Type: Location
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: 2017-07-28
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 |
|---|---|---|---|---|
| I20170728003289 | I | Internal Medicine | UT | 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 |
|---|---|---|---|---|
| 99349 | Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 437 | 104 | $0 |
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 354 | 140 | $0 |
| 99350 | Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | 282 | 94 | $0 |
| 99306 | Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 234 | 207 | $0 |
| 99497 | Advance care planning, first 30 minutes | 205 | 174 | $0 |
Insurance plans in this area (ZIP 84098)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Infectious Disease | UT | |
| Internal Medicine, Pulmonary Disease | UT | |
| Nurse Practitioner | UT |
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