Orin Greene, AGNP-C, PMHNP-BC
NPI 1730533589 · Psychiatric/Mental Health Nurse Practitioner · Washington, DC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Orin Greene, AGNP-C, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Washington, DC (NPI 1730533589).
Provider details
- NPI number
- 1730533589
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGNP-C, PMHNP-BC
- Sex
- Male
- Sole proprietor
- No
- License
- R207930 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,371 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 | 1,140 | $118 |
| Maintenance of Spinal Canal Or Brain Drug Infusion Pump By Health Care Professional95991 | 77 | $107 |
| Ultrasonic Guidance for Needle Placement76942 | 56 | $55 |
| Electronic Analysis Reprogramming and Refill of Spinal Canal Drug Infusion Pump By Physician62370 | 31 | $88 |
| Compounded Drug, Not Otherwise ClassifiedJ7999 | 28 | $92 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 21 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 714 | 105 |
| Oxycodone Hcl | 692 | 94 |
| Gabapentin | 243 | 56 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 215 | 38 |
| Morphine Sulfatebrand: Morphine Sulfate Er | 188 | 25 |
| Pregabalin | 155 | 28 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$788 across 36 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 (1)
- 6710 Oxon Hill Rd Ste 550Oxon Hill, MD 20745-1254Phone: (301) 485-7400
Registry dates
- Enumerated
- 2016-04-19
- Last updated
- 2025-09-17
- Certified
- 2025-09-17
Frequently asked questions
- What is Orin Greene's NPI number?
- Orin Greene's National Provider Identifier (NPI) is 1730533589, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Orin Greene's specialty?
- Orin Greene is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Orin Greene located?
- Orin Greene's practice location on file with NPPES is 1717 N St Nw Ste 1, Washington, DC 20036-2827.
- What is Orin Greene's phone number?
- The practice phone number listed in the NPPES registry for Orin Greene is (202) 455-6395.
- Does Orin Greene accept Medicare?
- Orin Greene is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Orin Greene's NPI active?
- Yes — Orin Greene's NPI (1730533589) is active in the NPPES registry as of the last update on 2025-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.