Kathryn Gravenstein, PA
NPI 1851772438 · Physician Assistant · Temple Terrace, FL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Gravenstein, PA is a Physician Assistant provider in Temple Terrace, FL (NPI 1851772438).
Provider details
- NPI number
- 1851772438
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- Yes
- License
- PA9108773 (FL)
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 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
596 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) |
|---|---|---|
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 167 | $58 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 130 | $75 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 87 | $106 |
| X-Ray of Knee, 4 Or More Views73564 | 75 | $38 |
| X-Ray of Hip, 2-3 Views73502 | 52 | $37 |
| X-Ray of Knee, 3 Views73562 | 51 | $33 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Celecoxib | 147 | 85 |
| Oxycodone Hcl | 141 | 88 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 75 | 53 |
| Cefadroxil | 74 | 71 |
| Meloxicam | 67 | 39 |
| Ondansetronbrand: Ondansetron Odt | 63 | 61 |
| Amoxicillin | 56 | 45 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$743 across 19 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
- 2015-06-09
- Last updated
- 2019-12-03
Frequently asked questions
- What is Kathryn Gravenstein's NPI number?
- Kathryn Gravenstein's National Provider Identifier (NPI) is 1851772438, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Gravenstein's specialty?
- Kathryn Gravenstein is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathryn Gravenstein located?
- Kathryn Gravenstein's practice location on file with NPPES is 13020 N Telecom Pkwy, Temple Terrace, FL 33637-0915.
- What is Kathryn Gravenstein's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Gravenstein is (813) 978-9700.
- Does Kathryn Gravenstein accept Medicare?
- Kathryn Gravenstein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Gravenstein's NPI active?
- Yes — Kathryn Gravenstein's NPI (1851772438) is active in the NPPES registry as of the last update on 2019-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.