Quentin Chambers, RN, FMHNP
NPI 1750794319 · Psychiatric/Mental Health Nurse Practitioner · Des Moines, IA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Quentin Chambers, RN, FMHNP is a Psychiatric/Mental Health Nurse Practitioner provider in Des Moines, IA (NPI 1750794319).
Provider details
- NPI number
- 1750794319
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, FMHNP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2014017973 (MO)
Specialties & taxonomies
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
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,543 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) |
|---|---|---|
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 493 | $51 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 398 | $57 |
| Chronic Care Management Services for Two Or More Chronic Conditions, Additional 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99439 | 184 | $39 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 178 | $85 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 93 | $80 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 55 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Vortioxetine Hydrobromidebrand: Trintellix | 157 | 19 |
| Buspirone Hcl | 112 | 14 |
| Quetiapine Fumarate | 94 | — |
| Clonazepam | 92 | 13 |
| Lamotrigine | 91 | 12 |
| Gabapentin | 87 | — |
| Trazodone Hcl | 84 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,639 across 54 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
Registry dates
- Enumerated
- 2014-06-11
- Last updated
- 2025-12-22
- Certified
- 2025-12-22
Frequently asked questions
- What is Quentin Chambers's NPI number?
- Quentin Chambers's National Provider Identifier (NPI) is 1750794319, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Quentin Chambers's specialty?
- Quentin Chambers is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Quentin Chambers located?
- Quentin Chambers's practice location on file with NPPES is 699 Walnut St Ste 400, Des Moines, IA 50309-3962.
- What is Quentin Chambers's phone number?
- The practice phone number listed in the NPPES registry for Quentin Chambers is (888) 534-8913.
- Does Quentin Chambers accept Medicare?
- Quentin Chambers is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Quentin Chambers's NPI active?
- Yes — Quentin Chambers's NPI (1750794319) is active in the NPPES registry as of the last update on 2025-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.