What is Casey Berrettini's NPI number?

Casey Berrettini's National Provider Identifier (NPI) is 1518426139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Casey Berrettini's specialty?

Casey Berrettini is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is Casey Berrettini located?

Casey Berrettini's practice location on file with NPPES is 151 Koser Rd, Lititz, PA 17543-7602.

What is Casey Berrettini's phone number?

The practice phone number listed in the NPPES registry for Casey Berrettini is (717) 839-5466.

Does Casey Berrettini accept Medicare?

Casey Berrettini is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Casey Berrettini's NPI active?

Yes — Casey Berrettini's NPI (1518426139) is active in the NPPES registry as of the last update on 2025-05-06.

IndividualActiveAccepts Medicare

Casey Berrettini, PA-C

NPI 1518426139 · Medical Physician Assistant · Lititz, PA

Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Casey Berrettini, PA-C is a Medical Physician Assistant provider in Lititz, PA (NPI 1518426139).

Provider details

NPI number: 1518426139
Entity type: Individual
Primary specialty: Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Credential: PA-C
Sex: Female
Sole proprietor: No
License: MA060546 (PA)

Specialties & taxonomies

Medical Physician AssistantPrimary363AM0700XLicense MA060546 (PA)
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistant363A00000XLicense MA060546 (PA)
Physician Assistants & Advanced Practice Nursing Providers
Medical Physician Assistant363AM0700XLicense C5-0012139 (DE)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Established profile(56/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
7 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
4 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
43 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	23	$73
New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203	20	$89

Typical Medicare-allowed amounts for these services range $73–$89 (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 · 2 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Prednisone	21	21
Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass	12	12

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Practice location

151 Koser Rd

Lititz, PA 17543-7602

Phone: (717) 839-5466

Fax: (717) 798-3347

Approximate (ZIP-level) locationGet directions

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Mailing address