Katherine Wolan
NPI 1811388903 · Physician Assistant · Chesapeake, VA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Wolan is a Physician Assistant provider in Chesapeake, VA (NPI 1811388903).
Provider details
- NPI number
- 1811388903
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 0110004855 (VA)
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
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
742 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 143 | $75 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 83 | $104 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 78 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 65 | $8 |
| Manual Urinalysis Test With Examination Using Microscope, Non-Automated81000 | 49 | $4 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Ionized)80047 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 35 | 34 |
| Methylprednisolone | 26 | 26 |
| Doxycycline Hyclate | 25 | 24 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 22 | 22 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 17 | 16 |
| Atorvastatin Calcium | 12 | — |
| Methocarbamol | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-02-10
- Last updated
- 2022-04-14
- Certified
- 2022-04-14
Frequently asked questions
- What is Katherine Wolan's NPI number?
- Katherine Wolan's National Provider Identifier (NPI) is 1811388903, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Wolan's specialty?
- Katherine Wolan is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Wolan located?
- Katherine Wolan's practice location on file with NPPES is 2425 Taylor Road, Chesapeake, VA 23321.
- What is Katherine Wolan's phone number?
- The practice phone number listed in the NPPES registry for Katherine Wolan is (757) 215-1800.
- Does Katherine Wolan accept Medicare?
- Katherine Wolan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Wolan's NPI active?
- Yes — Katherine Wolan's NPI (1811388903) is active in the NPPES registry as of the last update on 2022-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.