Holly Gardner, PA-C
NPI 1679969620 · Physician Assistant · Springfield, MA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Holly Gardner, PA-C is a Physician Assistant provider in Springfield, MA (NPI 1679969620).
Provider details
- NPI number
- 1679969620
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA5302 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 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
207 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 156 | $119 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 51 | $81 |
Typical Medicare-allowed amounts for these services range $81–$119 (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 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Mesalamine | 96 | 21 |
| Ustekinumabbrand: Stelara | 78 | 17 |
| Omeprazole | 61 | 21 |
| Adalimumabbrand: Humira(cf) Pen | 58 | — |
| Pantoprazole Sodium | 29 | — |
| Balsalazide Disodium | 24 | — |
| Budesonidebrand: Budesonide Dr | 24 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-04-07
- Last updated
- 2025-03-10
- Certified
- 2025-03-07
Frequently asked questions
- What is Holly Gardner's NPI number?
- Holly Gardner's National Provider Identifier (NPI) is 1679969620, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Holly Gardner's specialty?
- Holly Gardner is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Holly Gardner located?
- Holly Gardner's practice location on file with NPPES is 280 Chestnut St Fl 2, Springfield, MA 01199-0002.
- What is Holly Gardner's phone number?
- The practice phone number listed in the NPPES registry for Holly Gardner is (413) 794-7873.
- Does Holly Gardner accept Medicare?
- Holly Gardner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Holly Gardner's NPI active?
- Yes — Holly Gardner's NPI (1679969620) is active in the NPPES registry as of the last update on 2025-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.