Graham Farnham, DNP
NPI 1659822278 · Psychiatric/Mental Health Nurse Practitioner · Beacon, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Graham Farnham, DNP is a Psychiatric/Mental Health Nurse Practitioner provider in Beacon, NY (NPI 1659822278).
Provider details
- NPI number
- 1659822278
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 404119 (NY)
Specialties & taxonomies
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
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
185 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) |
|---|---|---|
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 86 | $65 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 86 | $85 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 13 | $176 |
Typical Medicare-allowed amounts for these services range $65–$176 (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 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clonazepam | 153 | 42 |
| Alprazolam | 117 | 36 |
| Escitalopram Oxalate | 104 | 25 |
| Trazodone Hcl | 92 | 30 |
| Sertraline Hcl | 85 | 30 |
| Aripiprazole | 59 | 15 |
| Quetiapine Fumarate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$951 across 57 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
Registry dates
- Enumerated
- 2016-10-19
- Last updated
- 2026-02-11
- Certified
- 2026-02-11
Frequently asked questions
- What is Graham Farnham's NPI number?
- Graham Farnham's National Provider Identifier (NPI) is 1659822278, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Graham Farnham's specialty?
- Graham Farnham is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Graham Farnham located?
- Graham Farnham's practice location on file with NPPES is 12 Cross St, Beacon, NY 12508-1803.
- What is Graham Farnham's phone number?
- The practice phone number listed in the NPPES registry for Graham Farnham is (215) 847-5479.
- Does Graham Farnham accept Medicare?
- Graham Farnham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Graham Farnham's NPI active?
- Yes — Graham Farnham's NPI (1659822278) is active in the NPPES registry as of the last update on 2026-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.