Mary Calnen, PA-C
NPI 1154728400 · Surgical Physician Assistant · West Hartford, CT
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Calnen, PA-C is a Surgical Physician Assistant provider in West Hartford, CT (NPI 1154728400).
Provider details
- NPI number
- 1154728400
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 003233 (CT)
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
11 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
150 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 | 52 | $112 |
| Injection of Anesthetic Agent And/Or Steroid Into Face Nerve64400 | 45 | $46 |
| Injection of Anesthetic Agent And/Or Steroid Into Upper Neck and Back of Head Nerve64405 | 35 | $68 |
| Injection of Chemical for Paralysis of Facial and Neck Nerve Muscles on Both Sides of Face64615 | 18 | $112 |
Typical Medicare-allowed amounts for these services range $46–$112 (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 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Galcanezumab-Gnlmbrand: Emgality Pen | 96 | 18 |
| Sumatriptan Succinate | 73 | 19 |
| Atogepantbrand: Qulipta | 55 | 12 |
| Rimegepant Sulfatebrand: Nurtec Odt | 48 | — |
| Ubrogepantbrand: Ubrelvy | 47 | 14 |
| Rizatriptan Benzoatebrand: Rizatriptan | 46 | — |
| Nortriptyline Hcl | 42 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,748 across 92 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
- 2014-12-02
- Last updated
- 2023-07-05
- Certified
- 2023-07-05
Frequently asked questions
- What is Mary Calnen's NPI number?
- Mary Calnen's National Provider Identifier (NPI) is 1154728400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Calnen's specialty?
- Mary Calnen is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Calnen located?
- Mary Calnen's practice location on file with NPPES is 65 Memorial Rd Ste 508, West Hartford, CT 06107-4233.
- What is Mary Calnen's phone number?
- The practice phone number listed in the NPPES registry for Mary Calnen is (860) 696-2925.
- Does Mary Calnen accept Medicare?
- Mary Calnen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Calnen's NPI active?
- Yes — Mary Calnen's NPI (1154728400) is active in the NPPES registry as of the last update on 2023-07-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.