HARLEEN AUJLA (M.D.) – Nephrology Physician, NPI 1144661000
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
21,511 INTERNAL MEDICINE in CA
Provider Addresses for HARLEEN AUJLA (M.D.)
3351 M ST STE 125
MERCED, CA 953482731
Phone: (209) 723-1020
Type: Mailing
500 W Hospital Rd
French Camp, CA 952319693
Phone: (209) 468-6000
Fax: (209) 468-7042
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: 2018-06-29
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 |
|---|---|---|---|---|
| I20180629001708 | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 764 | 173 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 221 | 119 | $0 |
| 90960 | Dialysis services, 4 or more physician visits per month (20 years or older) | 221 | 30 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 125 | 111 | $0 |
| 90961 | Dialysis services, 2-3 physician visits per month (20 years or older) | 59 | 22 | $0 |
Insurance plans in this area (ZIP 95348)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | CA | |
| Internal Medicine, Hospitalist | CA | |
| Family Practice | CA | |
| Internal Medicine | OR | |
| Internal Medicine | CA | |
| Internal Medicine | NM | |
| - | PA | |
| Family Practice | CA | |
| Hospitalist, Internal Medicine | TX | |
| Physician Assistant | NC |
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