What is Melissa Leist's NPI number?

Melissa Leist's National Provider Identifier (NPI) is 1891213401, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Melissa Leist's specialty?

Melissa Leist is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Melissa Leist located?

Melissa Leist's practice location on file with NPPES is 4100 Dewey St, Manitowoc, WI 54220-5497.

What is Melissa Leist's phone number?

The practice phone number listed in the NPPES registry for Melissa Leist is (920) 686-5700.

Does Melissa Leist accept Medicare?

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

Is Melissa Leist's NPI active?

Yes — Melissa Leist's NPI (1891213401) is active in the NPPES registry as of the last update on 2025-06-16.

IndividualActiveAccepts Medicare

Melissa Leist, ANP-C

NPI 1891213401 · Nurse Practitioner · Manitowoc, WI

Melissa Leist, ANP-C is a Nurse Practitioner provider in Manitowoc, WI (NPI 1891213401).

Provider details

NPI number: 1891213401
Entity type: Individual
Primary specialty: Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: ANP-C
Sex: Female
Sole proprietor: No
License: 22448 (WI)

Practice location

4100 Dewey St

Manitowoc, WI 54220-5497

Phone: (920) 686-5700

Street-level locationGet directions

More WI providers

Mailing address

Po Box 735044

Chicago, IL 60673-5044

Specialties & taxonomies

Nurse PractitionerPrimary363L00000XLicense 22448 (WI)
Physician Assistants & Advanced Practice Nursing Providers

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

Profile Score

Established profile(67/100 index)

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

Registry tenure25% of score
9 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
1 documented practice location
Medicare service volume (vs. specialty peers)25% of score
498 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 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)
Anticoagulant Management of Patient Taking Warfarin93793	155	$9
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	118	$101
Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439	68	$101
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	62	$70
Blood Test, Clotting Time85610	39	$4
Administration of Influenza Virus VaccineG0008	33	$30

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 89 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Atorvastatin Calcium	261	72
Omeprazole	167	51
Levothyroxine Sodium	161	48
Amlodipine Besylate	140	37
Lisinopril	133	46
Metoprolol Succinate	117	35
Losartan Potassium

Transparency — industry payments

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

$19 across 1 record (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.

Enumerated: 2017-09-04
Last updated: 2025-06-16
Certified: 2025-06-16

Frequently asked questions

What is Melissa Leist's NPI number?: Melissa Leist's National Provider Identifier (NPI) is 1891213401, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Melissa Leist's specialty?: Melissa Leist is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Melissa Leist located?: Melissa Leist's practice location on file with NPPES is 4100 Dewey St, Manitowoc, WI 54220-5497.
What is Melissa Leist's phone number?: The practice phone number listed in the NPPES registry for Melissa Leist is (920) 686-5700.
Does Melissa Leist accept Medicare?: Melissa Leist is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Melissa Leist's NPI active?: Yes — Melissa Leist's NPI (1891213401) is active in the NPPES registry as of the last update on 2025-06-16.

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

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)
Anticoagulant Management of Patient Taking Warfarin93793	155	$9
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	118	$101
Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439	68	$101
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	62	$70
Blood Test, Clotting Time85610	39	$4
Administration of Influenza Virus VaccineG0008	33	$30