DR. DANIEL ALFONSO GRASSO (DNP, APRN, PMHNP-BC) – Psychiatric/Mental Health Nurse Practitioner, NPI 1649900234
Psychiatric/Mental Health Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
8,106 NURSE PRACTITIONER in MI
Provider Addresses for DR. DANIEL ALFONSO GRASSO (DNP, APRN, PMHNP-BC)
5715 Bella Rosa Blvd Ste 200
Clarkston, MI 483484776
Phone: (734) 600-7873
Type: Location
707 Armstrong Rd
Lansing, MI 489113906
Phone: (517) 393-5680
Type: Location
330 Lincoln Ave
Iron River, MI 499358452
Phone: (718) 506-1115
Type: Location
2901 Galaxy Dr
Saginaw, MI 486015857
Phone: (989) 777-5110
Type: Location
2394 Midland Rd
Bay City, MI 487069405
Phone: (989) 684-2303
Type: Location
3200 State St
Saginaw, MI 486023475
Phone: (989) 799-1902
Type: Location
5154 MILLER RD STE I
FLINT, MI 485071069
Phone: (810) 228-3164
Type: Mailing
1429 FLUSHING RD STE C
FLUSHING, MI 484332228
Phone: (810) 380-5060
Fax: (810) 380-5065
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 167 Open Payments records for all available years, with a total value of $3,272.
Total Amount is formed as General ($3,272) + Research ($0) + Ownership ($0) = $3,272.
Last reported payment date: 2024-12-28 • Largest payer in this snapshot: Otsuka America Pharmaceutical, Inc. ($606).
Total Amount
$3,272
General + Research + Ownership
Payments
167
Total payment records
General Amount
$3,272
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-28
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Otsuka America Pharmaceutical, Inc. | $606 |
| Corium, LLC | $431 |
| ITI, Inc. | $283 |
| Supernus Pharmaceuticals, Inc. | $245 |
| Neurocrine BioSciences, Inc. | $227 |
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: 2022-10-21
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 |
|---|---|---|---|---|
| I20221021000252 | I | Nurse Practitioner | MI | 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 |
|---|---|---|---|---|
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 1,351 | 194 | $0 |
| 90833 | Psychotherapy with evaluation and management visit, 30 minutes | 946 | 180 | $0 |
| 90836 | Psychotherapy with evaluation and management visit, 45 minutes | 232 | 101 | $0 |
| 99306 | Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 147 | 147 | $0 |
| 99310 | Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 128 | 46 | $0 |
Insurance plans in this area (ZIP 48348)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | MI | |
| Clinical Psychologist | MI | |
| Mental Health Counselor | MI | |
| Mental Health Counselor | MI | |
| Clinical Social Worker | MI | |
| Nurse Practitioner | MI | |
| Mental Health Counselor | MI | |
| Clinical Psychologist | MI | |
| Nurse Practitioner | MI | |
| Nurse Practitioner | MI |
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