Are you Terri L. Herrian, NP-C? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileListed in the NPI registry as a nurse practitioner — adult health, Terri L. Herrian, NP-C practices in Norman, OK. Medicare claims data shows Terri provided 247 services to 184 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and evaluation of neuropsychological test, first hour. NPI 1790127397 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
500 E ROBINSON ST STE 800
Norman, OK 73071
Within Nurse Practitioner - Adult Health generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
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247 services · 184 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Evaluation of neuropsychological test, first hour | Treatment | 96132 |
19 | Too few peers to compare |
| Administration of psychological or neuropsychological test by technician, first 30 minutes | Treatment | 96138 |
18 | Too few peers to compare |
| Ultrasound study of arm and leg arteries | Treatment | 93922 |
18 | Too few peers to compare |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
11 | Less often than most peers in Nurse Practitioner, Adult |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
154 | More often than most peers in Nurse Practitioner, Adult |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
27 | Less often than most peers in Nurse Practitioner, Adult |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Terri L. Herrian is a nurse practitioner in Norman, OK. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Adult Health”.
NPI registry
Terri L. Herrian is listed at 500 E Robinson St Ste 800, Norman, OK 73071. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (405) 321-1004. Contact the office directly to confirm availability and scheduling.
NPI registry
Terri L. Herrian's National Provider Identifier is 1790127397. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Terri L. Herrian has 13+ years experience. Registered with an NPI since 2013. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
According to Medicare billing data, Terri L. Herrian provides treatments such as evaluation of neuropsychological test, first hour and administration of psychological or neuropsychological test by technician, first 30 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Terri L. Herrian. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.