DR. MELANIE SUSAN HADDOX (MD) – Psychiatry Physician, NPI 1609840099
Psychiatry Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
37 GERIATRIC PSYCHIATRY in OH
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Provider Addresses for DR. MELANIE SUSAN HADDOX (MD)
2639, Upton Avenue, Ottawa, Toledo, Lucas County, Ohio, 43606, United States
TOLEDO, OH 436063936
Phone: (419) 471-1848
Fax: (419) 471-0037
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 15 Open Payments records for all available years, with a total value of $1,331.
Total Amount is formed as General ($1,331) + Research ($0) + Ownership ($0) = $1,331.
Last reported payment date: 2024-10-25 • Largest payer in this snapshot: ABBVIE INC. ($776).
Total Amount
$1,331
General + Research + Ownership
Payments
15
Total payment records
General Amount
$1,331
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-25
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $776 |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | $229 |
| Axsome Therapeutics, Inc. | $214 |
| Alkermes, Inc. | $112 |
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: 2024-10-21
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 4 Medicare enrollment records; no due dates published yet.
Enrollment records
4
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 |
|---|---|---|---|---|
| I20050613001201 | I | Psychiatry | OH | TBD |
| I20220308002467 | I | Psychiatry | PA | TBD |
| I20231206000510 | I | Psychiatry | IN | TBD |
| I20241021001914 | I | Psychiatry | IL | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 295 | 21 | $0 |
| 90836 | Psychotherapy with evaluation and management visit, 45 minutes | 172 | 17 | $0 |
| 90833 | Psychotherapy with evaluation and management visit, 30 minutes | 145 | 19 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 32 | 13 | $0 |
Insurance plans in this area (ZIP 43606)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PSYCHIATRY | OH | 90836 | Psychotherapy, 45 minutes with patient and/or family member | 40 | 11 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | OH | |
| Clinical Social Worker | OH | |
| Certified Clinical Nurse Specialist (Cns) | OH |
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