Doctor profile · Federal record
Dr. Grace Herwig, RN, APN
Adult Psychiatric/Mental Health Clinical Nurse Specialist (CMS: Certified Clinical Nurse Specialist (CNS)) · Westlake, OH
- NPI 1740476548
- Accepts Medicare
- 52 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
26027 Cobblestone Way
Westlake, OH 441452459
(440) 360-9306
fax (440) 808-8860
Credentials & registration
- NPI registered
- September 2007 — 19 yrs on file
- Profile last updated
- May 30, 2025
- Year of graduation
- 1974 — 52 yrs since
- Specialty taxonomy
- 364SP0809X — NUCC code
- State license (1)
- Ohio #RN 099780
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1740476548. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
64
Distinct HCPCS
1
Medicare allowed
$5,757
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 64 | 15 | $90 |
In context: peer comparison
Among 1 peers in Westlake Adult Psychiatric/Mental Health Clinical Nurse Specialist, average services per provider: 64. This provider delivers 1.0× the peer median.Open Payments
Industry payments received
All-time total
$1,010
Transactions
11
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| E.R. Squibb & Sons, L.L.C. | 3 | $267.85 | |
| Abbvie INC. | 3 | $256.53 | |
| Axsome Therapeutics, INC. | 3 | $242.38 | |
| Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) | 1 | $123.46 | |
| Otsuka America Pharmaceutical, INC. | 1 | $120.01 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
902
Patients
40
Total drug cost
$33,876
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clonazepam | Generic | 129 | 16 | $771 |
| Lamotrigine | Generic | 92 | 0 | $454 |
| Fluoxetine Hcl | Generic | 71 | 0 | $1,100 |
| Buspirone Hcl | Generic | 68 | 13 | $1,401 |
| Lurasidone Hcl | Generic | 63 | 0 | $17,113 |
| Sertraline Hcl | Generic | 62 | 0 | $447 |
| Duloxetine Hcl | Generic | 61 | 0 | $3,170 |
| Alprazolam | Generic | 58 | 11 | $403 |
| Trazodone Hcl | Generic | 55 | 0 | $799 |
| Escitalopram Oxalate | Generic | 50 | 0 | $671 |
Frequently asked questions
What is Dr. Grace Herwig's medical specialty?
Dr. Grace Herwig practices Adult Psychiatric/Mental Health Clinical Nurse Specialist in Westlake, OH.
Where does Dr. Grace Herwig practice?
Dr. Grace Herwig practices at 26027 Cobblestone Way, Westlake, OH 441452459. Office phone: 4403609306.
What is Dr. Grace Herwig's NPI?
Dr. Grace Herwig's National Provider Identifier (NPI) is 1740476548, issued by NPPES.
Does Dr. Grace Herwig accept Medicare assignment?
Yes. Dr. Grace Herwig accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Grace Herwig commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.