What is Margaret Elsner's NPI number?

Margaret Elsner's National Provider Identifier (NPI) is 1922483551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Margaret Elsner's specialty?

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

Where is Margaret Elsner located?

Margaret Elsner's practice location on file with NPPES is 520 Mary St Ste 520, Evansville, IN 47710-1682.

What is Margaret Elsner's phone number?

The practice phone number listed in the NPPES registry for Margaret Elsner is (812) 424-8231.

Does Margaret Elsner accept Medicare?

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

Is Margaret Elsner's NPI active?

Yes — Margaret Elsner's NPI (1922483551) is active in the NPPES registry as of the last update on 2024-03-05.

IndividualActiveAccepts Medicare

Margaret Elsner, PA-C

NPI 1922483551 · Medical Physician Assistant · Evansville, IN

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

Margaret Elsner, PA-C is a Medical Physician Assistant provider in Evansville, IN (NPI 1922483551).

Provider details

NPI number: 1922483551
Entity type: Individual
Primary specialty: Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Credential: PA-C
Sex: Female
Sole proprietor: Yes
License: 10001940 (IN)

Specialties & taxonomies

Medical Physician AssistantPrimary363AM0700XLicense 10001940 (IN)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Established profile(65/100 index)

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

Registry tenure25% of score
10 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
3 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
59 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)
Repair of Groin Hernia (5 Years Or Older)49505	20	$64
Removal of Gallbladder With X-Ray Study of Bile Ducts Using an Endoscope47563	16	$87
Removal of Gallbladder Using an Endoscope47562	12	$81
Repair of Hernia of Muscle at Esophagus and Stomach Using an Endoscope43281	11	$185

Typical Medicare-allowed amounts for these services range $64–$185 (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.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$208 across 8 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

520 Mary St Ste 520

Evansville, IN 47710-1682

Phone: (812) 424-8231

Fax: (812) 435-8794

Street-level locationGet directions

Mailing address

520 Mary St