Adam Gilman, APRN
NPI 1518493634 · Psychiatric/Mental Health Nurse Practitioner · Manchester, NH
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Adam Gilman, APRN is a Psychiatric/Mental Health Nurse Practitioner provider in Manchester, NH (NPI 1518493634).
Provider details
- NPI number
- 1518493634
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Male
- Sole proprietor
- No
- License
- 067829-21 (NH)
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
9 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
103 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 | 103 | $82 |
Typical Medicare-allowed amounts for these services range $82–$82 (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 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clonazepam | 43 | — |
| Bupropion Hclbrand: Bupropion Xl | 36 | 11 |
| Lorazepam | 31 | — |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 28 | — |
| Aripiprazole | 28 | — |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 26 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$143 across 3 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)
- 15 Constitution Dr Fl 1Bedford, NH 03110-6042Phone: (603) 548-4721
Registry dates
- Enumerated
- 2017-05-10
- Last updated
- 2021-05-13
- Certified
- 2021-05-04
Frequently asked questions
- What is Adam Gilman's NPI number?
- Adam Gilman's National Provider Identifier (NPI) is 1518493634, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Adam Gilman's specialty?
- Adam Gilman is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Adam Gilman located?
- Adam Gilman's practice location on file with NPPES is 88 Mcgregor St Ste 105, Manchester, NH 03102-3732.
- What is Adam Gilman's phone number?
- The practice phone number listed in the NPPES registry for Adam Gilman is (603) 663-6252.
- Does Adam Gilman accept Medicare?
- Adam Gilman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Adam Gilman's NPI active?
- Yes — Adam Gilman's NPI (1518493634) is active in the NPPES registry as of the last update on 2021-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.