Halsey Monger, P.A.
NPI 1972939288 · Physician Assistant · San Diego, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Halsey Monger, P.A. is a Physician Assistant provider in San Diego, CA (NPI 1972939288).
Provider details
- NPI number
- 1972939288
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Female
- Sole proprietor
- No
- License
- 52541 (CA)
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 tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
229 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 86 | $117 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 49 | $83 |
| Automated Urinalysis Test81003 | 31 | $2 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 20 | $151 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 18 | $101 |
| Administration of Influenza Virus VaccineG0008 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluconazole | 56 | 53 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 33 | 33 |
| Methylprednisolone | 30 | 30 |
| Cefuroxime Axetilbrand: Cefuroxime | 28 | 27 |
| Doxycycline Hyclate | 24 | 24 |
| Prednisone | 23 | 23 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 19 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-09-18
- Last updated
- 2022-02-16
- Certified
- 2022-02-16
Frequently asked questions
- What is Halsey Monger's NPI number?
- Halsey Monger's National Provider Identifier (NPI) is 1972939288, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Halsey Monger's specialty?
- Halsey Monger is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Halsey Monger located?
- Halsey Monger's practice location on file with NPPES is 7565 Mission Valley Rd, San Diego, CA 92108-4431.
- What is Halsey Monger's phone number?
- The practice phone number listed in the NPPES registry for Halsey Monger is (858) 554-7439.
- Does Halsey Monger accept Medicare?
- Halsey Monger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Halsey Monger's NPI active?
- Yes — Halsey Monger's NPI (1972939288) is active in the NPPES registry as of the last update on 2022-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.