DR. DIMITRIOS GIANNAKIDIS (MD) – Neurology Physician, NPI 1285963793
Neurology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
176 VASCULAR SURGERY in TN
Provider Addresses for DR. DIMITRIOS GIANNAKIDIS (MD)
3841 GREEN HILLS VILLAGE DR STE 200
NASHVILLE, TN 372152691
Phone:
Type: Mailing
1301 MEDICAL CENTER DR
NASHVILLE, TN 372320028
Phone: (615) 322-5000
Type: Location
225 Smith Ave N Ste 500
Saint Paul, MN 551022545
Phone: (651) 241-6550
Fax: (651) 241-6586
Type: Location
1100 Van Ness Ave
San Francisco, CA 941096978
Phone: (415) 600-5760
Fax: (415) 369-1208
Type: Location
2900 W Oklahoma Ave
Milwaukee, WI 532154330
Phone: (414) 649-6000
Type: Location
125A Medical Cir
Winchester, VA 226013322
Phone: (540) 667-1828
Fax: (540) 722-6207
Type: Location
9 W FRANKLIN AVE APT 209
MINNEAPOLIS, MN 554042595
Phone: (857) 234-2943
Type: Mailing
225 SMITH AVE N STE 500
SAINT PAUL, MN 551022545
Phone: (651) 241-6550
Fax: (651) 241-6586
Type: Location
1840 Amherst St
Winchester, VA 226012808
Phone: (540) 536-8000
Fax: (540) 536-7780
Type: Location
1830 Amherst St
Winchester, VA 226012808
Phone: (540) 667-1828
Type: Location
1100 VAN NESS AVE
SAN FRANCISCO, CA 941096978
Phone: (415) 600-5760
Fax: (415) 369-1208
Type: Location
325 DISTEL CIR
LOS ALTOS, CA 940221408
Phone: (156) 005-7604
Fax: (415) 369-1208
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 $13.
Total Amount is formed as General ($13) + Research ($0) + Ownership ($0) = $13.
Last reported payment date: 2023-08-16 • Largest payer in this snapshot: ABBVIE INC. ($13).
Total Amount
$13
General + Research + Ownership
Payments
1
Total payment records
General Amount
$13
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-08-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $13 |
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: 2026-01-07
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Past revalidation due date
Earliest CMS due date was 2023-07-31 (1044 days ago).
Enrollment records
8
Earliest due date
2023-07-31
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 |
|---|---|---|---|---|
| I20140702002333 | I | Neurology | MN | 2023-07-31 |
| I20170901001281 | I | Neurology | WI | TBD |
| I20200512002153 | I | Neurology | NY | TBD |
| I20210701000000 | I | Neurology | CA | TBD |
| I20221101000974 | I | Neurology | VA | TBD |
| I20251212000210 | I | Neurology | IN | TBD |
| I20251215003449 | I | Neurology | FL | TBD |
| I20260107000301 | I | Neurology | NJ | TBD |
What to do next
- Verify current status on the CMS Revalidation Lookup Tool immediately.
- Complete revalidation in PECOS or contact your Medicare Administrative Contractor (MAC).
- Overdue revalidation can lead to deactivation of Medicare billing privileges.
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 |
|---|---|---|---|---|
| Q9967 | Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 3,385 | 40 | $0 |
| A9578 | Injection, gadobenate dimeglumine (multihance multipack), per ml | 983 | 87 | $0 |
| 70551 | Mri scan of brain without contrast | 146 | 144 | $0 |
| 70553 | Mri scan of brain before and after contrast | 126 | 126 | $0 |
| 70450 | Ct scan head or brain without contrast | 70 | 68 | $0 |
Insurance plans in this area (ZIP 37215)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MN | |
| Nurse Practitioner | MN | |
| Certified Registered Nurse Anesthetist (Crna) | ND | |
| Nurse Practitioner | MN | |
| Emergency Medicine | MN | |
| Nurse Practitioner | MN | |
| Certified Registered Nurse Anesthetist (Crna) | MN | |
| Diagnostic Radiology | MN | |
| Nurse Practitioner | MN | |
| Hospitalist, Internal Medicine, Internal Medicine, Hospitalist | WI |
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