Steven Rapcsak, M.D.
NPI 1659474039 · Specialist · Tucson, AZ
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Rapcsak, M.D. is a Specialist provider in Tucson, AZ (NPI 1659474039).
Provider details
- NPI number
- 1659474039
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 31548 (AZ)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
382 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 271 | $124 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 60 | $214 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 34 | $82 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 17 | $162 |
Typical Medicare-allowed amounts for these services range $82–$214 (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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Donepezil Hcl | 704 | 226 |
| Memantine Hclbrand: Memantine Hcl Er | 436 | 105 |
| Quetiapine Fumarate | 163 | 60 |
| Memantine Hcl | 155 | 52 |
| Galantamine Hbrbrand: Galantamine Er | 93 | 28 |
| Citalopram Hydrobromidebrand: Citalopram Hbr | 83 | 28 |
| Rivastigmine | 53 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-07
- Last updated
- 2018-12-05
Frequently asked questions
- What is Steven Rapcsak's NPI number?
- Steven Rapcsak's National Provider Identifier (NPI) is 1659474039, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Rapcsak's specialty?
- Steven Rapcsak is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Steven Rapcsak located?
- Steven Rapcsak's practice location on file with NPPES is 3838 N Campbell Avenue, Tucson, AZ 85719.
- What is Steven Rapcsak's phone number?
- The practice phone number listed in the NPPES registry for Steven Rapcsak is (520) 694-8888.
- Does Steven Rapcsak accept Medicare?
- Steven Rapcsak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Rapcsak's NPI active?
- Yes — Steven Rapcsak's NPI (1659474039) is active in the NPPES registry as of the last update on 2018-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.