Fallon Fagan
NPI 1811351919 · Psychiatry Physician · Detroit, MI
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Fallon Fagan is a Psychiatry Physician provider in Detroit, MI (NPI 1811351919).
Provider details
- NPI number
- 1811351919
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
- License
- S4135 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
96 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 | 45 | $96 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 25 | $135 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005 | 14 | $7 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 12 | $9 |
Typical Medicare-allowed amounts for these services range $7–$135 (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 · 42 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Benztropine Mesylate | 191 | 39 |
| Trazodone Hcl | 180 | 35 |
| Aripiprazole | 131 | 25 |
| Hydroxyzine Hcl | 128 | 37 |
| Quetiapine Fumarate | 123 | 26 |
| Bupropion Hclbrand: Bupropion Xl | 100 | 14 |
| Haloperidol Decanoate | 100 |
Practice location
Mailing address
Additional practice locations (1)
- 5901 Long DrHouston, TX 77087-1003Phone: (713) 970-7000
Registry dates
- Enumerated
- 2016-04-05
- Last updated
- 2020-10-06
- Certified
- 2020-10-06
Frequently asked questions
- What is Fallon Fagan's NPI number?
- Fallon Fagan's National Provider Identifier (NPI) is 1811351919, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fallon Fagan's specialty?
- Fallon Fagan is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Fallon Fagan located?
- Fallon Fagan's practice location on file with NPPES is 3031 W Grand Blvd, Detroit, MI 48202-3046.
- What is Fallon Fagan's phone number?
- The practice phone number listed in the NPPES registry for Fallon Fagan is (313) 346-5235.
- Does Fallon Fagan accept Medicare?
- Fallon Fagan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Fallon Fagan's NPI active?
- Yes — Fallon Fagan's NPI (1811351919) is active in the NPPES registry as of the last update on 2020-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.