Mona Hamermesh, PA-C
NPI 1831540434 · Surgical Physician Assistant · Aurora, CO
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mona Hamermesh, PA-C is a Surgical Physician Assistant provider in Aurora, CO (NPI 1831540434).
Provider details
- NPI number
- 1831540434
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Physician Assistant363A00000X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 19 | 17 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 622 W 168th StNew York, NY 10032-3720Phone: (212) 746-1897
- 622 W 168th StNew York, NY 10032-3720Phone: (212) 746-1897
Registry dates
- Enumerated
- 2016-06-24
- Last updated
- 2020-12-01
- Certified
- 2020-12-01
Frequently asked questions
- What is Mona Hamermesh's NPI number?
- Mona Hamermesh's National Provider Identifier (NPI) is 1831540434, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mona Hamermesh's specialty?
- Mona Hamermesh is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mona Hamermesh located?
- Mona Hamermesh's practice location on file with NPPES is 12605 E 16th Ave, Aurora, CO 80045-2545.
- What is Mona Hamermesh's phone number?
- The practice phone number listed in the NPPES registry for Mona Hamermesh is (720) 848-0000.
- Does Mona Hamermesh accept Medicare?
- Mona Hamermesh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mona Hamermesh's NPI active?
- Yes — Mona Hamermesh's NPI (1831540434) is active in the NPPES registry as of the last update on 2020-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.