Giovanna Fox, PA
NPI 1912089210 · Physician Assistant · Ann Arbor, MI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Giovanna Fox, PA is a Physician Assistant provider in Ann Arbor, MI (NPI 1912089210).
Provider details
- NPI number
- 1912089210
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 5601004217 (MI)
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
19 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
82 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) |
|---|---|---|
| Fine Needle Aspiration Biopsy Using Ultrasound Guidance, First Growth10005 | 28 | $57 |
| Ultrasonic Guidance for Needle Placement76942 | 21 | $25 |
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes99152 | 21 | $11 |
| Needle Biopsy of Liver Through Skin47000 | 12 | $75 |
Typical Medicare-allowed amounts for these services range $11–$75 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is Giovanna Fox's NPI number?
- Giovanna Fox's National Provider Identifier (NPI) is 1912089210, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Giovanna Fox's specialty?
- Giovanna Fox is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Giovanna Fox located?
- Giovanna Fox's practice location on file with NPPES is 1500 East Medical Ctr Dr, Ann Arbor, MI 48109-0030.
- What is Giovanna Fox's phone number?
- The practice phone number listed in the NPPES registry for Giovanna Fox is (734) 936-4566.
- Does Giovanna Fox accept Medicare?
- Giovanna Fox is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Giovanna Fox's NPI active?
- Yes — Giovanna Fox's NPI (1912089210) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.