Sharon Stetz
NPI 1659630507 · Psychiatric/Mental Health Nurse Practitioner · Walnut Creek, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sharon Stetz is a Psychiatric/Mental Health Nurse Practitioner provider in Walnut Creek, CA (NPI 1659630507).
Provider details
- NPI number
- 1659630507
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- MS5231143 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
77 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 77 | $97 |
Typical Medicare-allowed amounts for these services range $97–$97 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 52 | 14 |
| Lamotrigine | 52 | — |
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 45 | — |
| Trazodone Hcl | 44 | 16 |
| Clonazepam | 42 | — |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 41 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$172 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 6060 N Paramount BlvdLong Beach, CA 90805-3711Phone: (562) 790-1860
- 1500 E Medical Center DrAnn Arbor, MI 48109-5000Phone: (734) 936-4000
- 18080 Mack AveGrosse Pointe, MI 48230-6235Phone: (800) 892-2695
Registry dates
- Enumerated
- 2012-05-14
- Last updated
- 2023-11-08
- Certified
- 2023-11-08
Frequently asked questions
- What is Sharon Stetz's NPI number?
- Sharon Stetz's National Provider Identifier (NPI) is 1659630507, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sharon Stetz's specialty?
- Sharon Stetz is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sharon Stetz located?
- Sharon Stetz's practice location on file with NPPES is 2960 Camino Diablo Ste 105, Walnut Creek, CA 94597-3945.
- What is Sharon Stetz's phone number?
- The practice phone number listed in the NPPES registry for Sharon Stetz is (800) 892-2695.
- Does Sharon Stetz accept Medicare?
- Sharon Stetz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sharon Stetz's NPI active?
- Yes — Sharon Stetz's NPI (1659630507) is active in the NPPES registry as of the last update on 2023-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.