Carolyn Herrera, PA-C
NPI 1477834455 · Physician Assistant · Colonial Heights, VA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carolyn Herrera, PA-C is a Physician Assistant provider in Colonial Heights, VA (NPI 1477834455).
Provider details
- NPI number
- 1477834455
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 0110005621 (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
15 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
857 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 | 175 | $75 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 101 | $105 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 82 | $9 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 65 | $68 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 62 | $91 |
| X-Ray of Chest, 2 Views71046 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Hyclate | 37 | 37 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 32 | 32 |
| Amlodipine Besylate | 30 | 11 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 25 | 23 |
| Lisinopril | 25 | — |
| Atorvastatin Calcium | 22 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-09-02
- Last updated
- 2022-02-09
- Certified
- 2022-02-09
Frequently asked questions
- What is Carolyn Herrera's NPI number?
- Carolyn Herrera's National Provider Identifier (NPI) is 1477834455, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carolyn Herrera's specialty?
- Carolyn Herrera is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Carolyn Herrera located?
- Carolyn Herrera's practice location on file with NPPES is 1260 Temple Ave, Colonial Heights, VA 23834-2984.
- What is Carolyn Herrera's phone number?
- The practice phone number listed in the NPPES registry for Carolyn Herrera is (804) 518-2597.
- Does Carolyn Herrera accept Medicare?
- Carolyn Herrera is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carolyn Herrera's NPI active?
- Yes — Carolyn Herrera's NPI (1477834455) is active in the NPPES registry as of the last update on 2022-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.