AHMAD K NOORISTANI (M.D.) – Internal Medicine Physician, NPI 1659537306
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
21,511 INTERNAL MEDICINE in CA
Provider Addresses for AHMAD K NOORISTANI (M.D.)
1242 Monterey St Ste 120
San Luis Obispo, CA 934010808
Phone: (805) 406-6363
Type: Location
Soda Water Works, 1023, Nipomo Street, Downtown, San Luis Obispo, San Luis Obispo County, California, 93401-8114, United States
SUITE 110
SAN LUIS OBISPO, CA 934013882
Phone: (805) 439-2998
Fax: (805) 439-2997
Type: Mailing
830 E CHAPEL ST
SANTA MARIA, CA 934544699
Phone: (805) 922-6657
Fax: (805) 439-2364
Type: Location
525 Bluerock Dr
San Luis Obispo, CA 934015678
Phone: (805) 821-1176
Fax: (805) 439-2364
Type: Location
525 BLUEROCK DR
SAN LUIS OBISPO, CA 934015678
Phone: (805) 821-1176
Fax: (805) 439-2364
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $25.
Total Amount is formed as General ($25) + Research ($0) + Ownership ($0) = $25.
Last reported payment date: 2024-02-21 • Largest payer in this snapshot: Ceribell, Inc. ($25).
Total Amount
$25
General + Research + Ownership
Payments
1
Total payment records
General Amount
$25
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-02-21
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Ceribell, Inc. | $25 |
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: 2008-12-04
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 |
|---|---|---|---|---|
| I20081204000093 | 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 |
|---|---|---|---|---|
| 99308 | Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 3,710 | 632 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 518 | 200 | $0 |
| 99305 | Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 430 | 375 | $0 |
| 99497 | Advance care planning, first 30 minutes | 409 | 354 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 250 | 227 | $0 |
Insurance plans in this area (ZIP 93401)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | CA |
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