J Richard Gallagher, M D
NPI 1548322639 · Psychiatry Physician · Aurora, IL
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
J Richard Gallagher, M D is a Psychiatry Physician provider in Aurora, IL (NPI 1548322639).
Provider details
- NPI number
- 1548322639
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M D
- Sex
- Male
- Sole proprietor
- Yes
- License
- 036-041174 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
1,459 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 440 | $86 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 416 | $69 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 302 | $61 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 279 | $76 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 22 | $167 |
Typical Medicare-allowed amounts for these services range $61–$167 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 |
|---|---|---|
| Alprazolam | 271 | 41 |
| Fluoxetine Hcl | 102 | 19 |
| Citalopram Hydrobromidebrand: Citalopram Hbr | 97 | 20 |
| Quetiapine Fumarate | 84 | 13 |
| Trazodone Hcl | 69 | 11 |
| Bupropion Hclbrand: Bupropion Hcl Sr | 67 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-14
- Last updated
- 2020-12-17
- Certified
- 2020-12-17
Frequently asked questions
- What is J Richard Gallagher's NPI number?
- J Richard Gallagher's National Provider Identifier (NPI) is 1548322639, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is J Richard Gallagher's specialty?
- J Richard Gallagher is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is J Richard Gallagher located?
- J Richard Gallagher's practice location on file with NPPES is 2114 Deerpath Rd Ste 2, Aurora, IL 60506-7945.
- What is J Richard Gallagher's phone number?
- The practice phone number listed in the NPPES registry for J Richard Gallagher is (630) 907-0010.
- Does J Richard Gallagher accept Medicare?
- J Richard Gallagher is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is J Richard Gallagher's NPI active?
- Yes — J Richard Gallagher's NPI (1548322639) is active in the NPPES registry as of the last update on 2020-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.