Maria Castineira Garcia, MD
NPI 1730382599 · Psychiatry Physician · Rockville, MD
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Castineira Garcia, MD is a Psychiatry Physician provider in Rockville, MD (NPI 1730382599).
Provider details
- NPI number
- 1730382599
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD066601 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
596 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 394 | $140 |
| Psychotherapy, 45 Minutes90834 | 132 | $110 |
| Psychotherapy, 30 Minutes90832 | 36 | $82 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 34 | $141 |
Typical Medicare-allowed amounts for these services range $82–$141 (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 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lamotrigine | 144 | 15 |
| Clozapine | 120 | — |
| Sertraline Hcl | 108 | 19 |
| Gabapentin | 106 | 21 |
| Risperidone | 96 | 12 |
| Quetiapine Fumarate | 88 | 17 |
| Clonazepam | 81 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$238 across 19 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (4)
- 1500 K St Nw Fl 2Washington, DC 20005-1209Phone: (833) 351-8255
- 66 E Main St Fl 23rthWestminster, MD 21157-5008Phone: (833) 351-8255
- 109 W 27th St Rm 5sNew York, NY 10001-6208Phone: (833) 351-8255
- 150 Riverside Pkwy Ste 115Fredericksburg, VA 22406-1094Phone: (833) 351-8255
Registry dates
- Enumerated
- 2007-06-08
- Last updated
- 2025-04-23
- Certified
- 2025-04-16
Frequently asked questions
- What is Maria Castineira Garcia's NPI number?
- Maria Castineira Garcia's National Provider Identifier (NPI) is 1730382599, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Castineira Garcia's specialty?
- Maria Castineira Garcia is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Castineira Garcia located?
- Maria Castineira Garcia's practice location on file with NPPES is 2 Taf Court, Rockville, MD 20852.
- What is Maria Castineira Garcia's phone number?
- The practice phone number listed in the NPPES registry for Maria Castineira Garcia is (301) 493-4200.
- Does Maria Castineira Garcia accept Medicare?
- Maria Castineira Garcia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Castineira Garcia's NPI active?
- Yes — Maria Castineira Garcia's NPI (1730382599) is active in the NPPES registry as of the last update on 2025-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.