Nicholas Austin, M.D.
NPI 1831455211 · Psychiatry Physician · Saint Paul, MN
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicholas Austin, M.D. is a Psychiatry Physician provider in Saint Paul, MN (NPI 1831455211).
Provider details
- NPI number
- 1831455211
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 58517 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 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
109 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 | 109 | $94 |
Typical Medicare-allowed amounts for these services range $94–$94 (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 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clozapine | 348 | 21 |
| Olanzapine | 147 | 13 |
| Escitalopram Oxalate | 106 | 15 |
| Fluoxetine Hcl | 95 | — |
| Aripiprazole | 85 | — |
| Benztropine Mesylate | 78 | — |
| Clonazepam | 77 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-04-10
- Last updated
- 2024-02-07
- Certified
- 2024-02-07
Frequently asked questions
- What is Nicholas Austin's NPI number?
- Nicholas Austin's National Provider Identifier (NPI) is 1831455211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Austin's specialty?
- Nicholas Austin is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Nicholas Austin located?
- Nicholas Austin's practice location on file with NPPES is 640 Jackson St, Saint Paul, MN 55101.
- What is Nicholas Austin's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Austin is (952) 883-5202.
- Does Nicholas Austin accept Medicare?
- Nicholas Austin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicholas Austin's NPI active?
- Yes — Nicholas Austin's NPI (1831455211) is active in the NPPES registry as of the last update on 2024-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.