Chad Sharkey, GNP
NPI 1568638286 · Gerontology Registered Nurse · St Louis Park, MN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chad Sharkey, GNP is a Gerontology Registered Nurse provider in St Louis Park, MN (NPI 1568638286).
Provider details
- NPI number
- 1568638286
- Entity type
- Individual
- Primary specialty
- Gerontology Registered NurseNursing Service Providers
- Credential
- GNP
- Sex
- Male
- Sole proprietor
- No
- License
- R1720693 (MN)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
318 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 264 | $124 |
| Nursing Facility Discharge Management, More Than 30 Minutes99316 | 37 | $106 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 17 | $87 |
Typical Medicare-allowed amounts for these services range $87–$124 (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 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Warfarin Sodium | 111 | — |
| Trazodone Hcl | 53 | 16 |
| Amlodipine Besylate | 47 | 11 |
| Mirtazapine | 42 | 13 |
| Potassium Chloride | 42 | — |
| Lisinopril | 35 | 11 |
| Sertraline Hcl | 35 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-05-02
- Last updated
- 2008-05-02
Frequently asked questions
- What is Chad Sharkey's NPI number?
- Chad Sharkey's National Provider Identifier (NPI) is 1568638286, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chad Sharkey's specialty?
- Chad Sharkey is listed in the NPPES registry with a primary specialty of Gerontology Registered Nurse (Nursing Service Providers).
- Where is Chad Sharkey located?
- Chad Sharkey's practice location on file with NPPES is 6465 Wayzata Blvd, St Louis Park, MN 55426-1728.
- What is Chad Sharkey's phone number?
- The practice phone number listed in the NPPES registry for Chad Sharkey is (952) 993-7169.
- Does Chad Sharkey accept Medicare?
- Chad Sharkey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chad Sharkey's NPI active?
- Yes — Chad Sharkey's NPI (1568638286) is active in the NPPES registry as of the last update on 2008-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.