Provider Profile
Grace Chien, DNP, FNP-C is a nurse practitioner — primary care based in Prescott, AZ. Grace is also listed as specializing in nurse practitioner. Medicare claims data shows Grace provided 681 services to 568 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, chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month, and annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
3623 CROSSINGS DR STE 206
Prescott, AZ 86305
Within Nurse Practitioner - Primary Care generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Allergies
Allergy and skin
Blood disorders
Bone health
Chronic pain
Digestive health
Ear and balance
Ear, Nose & Throat
Endocrine
Eye conditions
Eye health
Foot and joint pain
General health
Heart health
Hormones
Infections
Lungs & Breathing
Men's health
Mental health
Nerve and back pain
Nerve conditions
Neurology
Pain
Sexual health
Skin
Skin infections
Sleep disorders
Sleep health
Urinary conditions
Urinary health
Weight management
Women's health
Most searched procedures
Allergy tests
Cancer screening
Consultations
Diabetes care
Diagnostic tests
Ear, Nose & Throat
Heart health
Hormones
Infections
Injections
Lab tests
Lungs & Breathing
Mental health
Minor injury
Minor procedures
Minor skin procedures
Monitoring
Pain management
Physical exams
Prescriptions
Preventative care
Preventive health
Rapid testing
Screenings & Clearances
Sexual health
Sleep
Virtual care
Weight management
Women's health
Wound and injury care
681 services · 568 patients · 21 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
14 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
22 |
| Testing of autonomic (sympathetic) nervous system function | Treatment | 95923 |
13 |
| Testing of autonomic nervous system function and heart rate response to deep breathing | Treatment | 95921 |
13 |
| Ultrasound study of arm and leg arteries | Treatment | 93922 |
13 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
127 |
| Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | Office visit | 99490 |
61 |
| Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes | Billing code | G0446 |
45 |
| Advance care planning, first 30 minutes | Office visit | 99497 |
45 |
| Annual alcohol misuse screening, 5 to 15 minutes | Billing code | G0442 |
43 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Grace Chien, DNP is a nurse practitioner in Prescott, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Primary Care”.
NPI registry
Grace Chien, DNP is listed at 3623 Crossings Dr Ste 206, Prescott, AZ 86305. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (866) 849-0692. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Grace Chien, DNP's National Provider Identifier is 1164262143. 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
Grace Chien, DNP attended Other, graduating in 2024. This comes from the CMS National Downloadable File.
CMS public data
Grace Chien, DNP has 2 years experience. Calculated from a graduation year of 2024, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Grace Chien, DNP performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and testing of autonomic nervous system function, 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 Grace Chien, DNP. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.