What is Matthew Field's NPI number?

Matthew Field's National Provider Identifier (NPI) is 1922418375, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Matthew Field's specialty?

Matthew Field is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).

Where is Matthew Field located?

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

What is Matthew Field's phone number?

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

Does Matthew Field accept Medicare?

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

Is Matthew Field's NPI active?

Yes — Matthew Field's NPI (1922418375) is active in the NPPES registry as of the last update on 2024-03-06.

IndividualActiveAccepts Medicare

Matthew Field, M.D

NPI 1922418375 · Surgery Physician · Evansville, IN

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

Matthew Field, M.D is a Surgery Physician provider in Evansville, IN (NPI 1922418375).

Provider details

NPI number: 1922418375
Entity type: Individual
Primary specialty: Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: M.D
Sex: Male
Sole proprietor: No
License: 01082047A (IN)

Specialties & taxonomies

Surgery PhysicianPrimary208600000XLicense 01082047A (IN)
Allopathic & Osteopathic Physicians
Surgery Physician208600000XLicense 58300 (KY)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(89/100 index)

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

Registry tenure25% of score
12 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
5 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
604 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)
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	133	$85
Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222	118	$121
Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231	109	$46
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	86	$73
Hospital Discharge Day Management, 30 Minutes Or Less99238	30	$76
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.

Drug	Part D claims (2024)	Beneficiaries
Oxycodone Hcl	80	73

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.

Transparency — industry payments

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

$250 across 12 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