IndividualActiveAccepts Medicare

Katelyn Seigman, MHS, PA-C

NPI 1982123865 · Physician Assistant · York, PA

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

Provider details

NPI number: 1982123865
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Credential: MHS, PA-C
Sex: Female
Sole proprietor: No
License: MA059216 (PA)

Specialties & taxonomies

Physician AssistantPrimary363A00000XLicense MA059216 (PA)
Physician Assistants & Advanced Practice Nursing Providers
Medical Physician Assistant363AM0700XLicense MA059216 (PA)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Established profile(61/100 index)

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

Registry tenure28% of score
8 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
14 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
160 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	114	$73
Automated Urinalysis Test81003	18	$2
Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428	17	$69
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	11	$104

Typical Medicare-allowed amounts for these services range $2–$104 (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 · 5 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Prednisone	29	29
Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass	22	22
Cephalexin	19	19
Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro	13	13
Cefdinir	11	—

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

717 Town Center Dr

York, PA 17408

Phone: (717) 356-4240

Approximate (ZIP-level) locationGet directions

More PA providers

Mailing address

601 Memory Ln

York, PA 17402-2231

Additional practice locations (13)

9 Nathan Ln
Annville, PA 17003-6500
Phone: (717) 639-3350
1000 Norland Ave
Chambersburg, PA 17201-4229
Phone: (717) 267-6363
446 N Reading Rd
Ephrata, PA 17522-9802
Phone: (717) 738-5275
455 S Washington St Ste 12
Gettysburg, PA 17325-2516
Phone: (717) 339-2875
24 Antrim Commons Dr
Greencastle, PA 17225-1623
Phone: (717) 593-0512
100 Eisenhower Dr
Hanover, PA 17331-5241
Phone: (717) 646-4201
101 W Airport Rd
Lititz, PA 17543-9274
Phone: (717) 466-2445
4050 N George Street Ext
Manchester, PA 17345-9347
Phone: (717) 356-4370
46 Walnut Bottom Rd Ste 100
Shippensburg, PA 17257-8219
Phone: (717) 477-2764

Enumerated: 2017-09-12
Last updated: 2025-06-23
Certified: 2025-06-02

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.