DR. CHRISTOPHER EVAN DEMARTINI (D.C.) – Neurology Chiropractor, NPI 1982643433
Neurology Chiropractor
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,357 CHIROPRACTIC in CA
Provider Addresses for DR. CHRISTOPHER EVAN DEMARTINI (D.C.)
1411 MARSH ST STE 106
SAN LUIS OBISPO, CA 934012967
Phone: (805) 439-1581
Fax: (650) 488-7117
Type: Mailing
2800 Riverside Ave
Paso Robles, CA 934461311
Phone: (805) 238-7250
Fax: (805) 238-0165
Type: Location
Lytton Avenue, Downtown North, Palo Alto, Santa Clara County, California, 94301, United States
PALO ALTO, CA 943011541
Phone: (650) 617-3457
Fax: (650) 617-3458
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 $125.
Total Amount is formed as General ($125) + Research ($0) + Ownership ($0) = $125.
Last reported payment date: 2024-10-22 • Largest payer in this snapshot: Phathom Pharmaceuticals, Inc. ($125).
Total Amount
$125
General + Research + Ownership
Payments
1
Total payment records
General Amount
$125
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-22
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Phathom Pharmaceuticals, Inc. | $125 |
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: 2006-07-12
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 |
|---|---|---|---|---|
| I20060712000298 | I | Chiropractic | 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 |
|---|---|---|---|---|
| 98941 | Chiropractic manipulative treatment, 3-4 spinal regions | 54 | 17 | $0 |
| 98940 | Chiropractic manipulative treatment, 1-2 spinal regions | 32 | 14 | $0 |
Insurance plans in this area (ZIP 93401)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | CA | |
| - | CA | |
| Family Practice | CA | |
| C H I R O P R A C T I C | CA | |
| C H I R O P R A C T I C | CA | |
| Family Practice | CA | |
| Certified Nurse Midwife (Cnm) | CA | |
| - | CA | |
| C H I R O P R A C T I C | CA | |
| Clinical Social Worker | CA |
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