Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Sherry Lynn Lenz , NP

Nurse Practitioner • Ann Arbor, MI

Active NPI 1376857045 Individual Practitioner Female Practitioner Accepts Medicare assignment Telehealth (some services)
Practice location in NPPES

4900a Jackson Road
Ann Arbor, MI 481031876

Call 7349987380 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

4900a Jackson Road

Ann Arbor, MI 481031876

Telephone 7349987380
Organization at the Same NPPES Address or Phone
Regents Of The University Of Michigan Facility NPI 1053818633

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: Regents Of The University Of Michigan. See the list

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026

Graduation Year

2010

Medicare patients

65 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.

Medicare-allowed amount

About $3,865 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

Paid by Medicare

About $2,515 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

30-day fills

12 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$68 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.

Industry payments (Open Payments)

Fewer than 11 payment records totaling $18.15 in 2025

Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.

These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.

General: payments not tied to research, such as meals, travel, consulting or speaking fees.

A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.

Source: CMS Open Payments, program year 2025.

Guide: How to read an Open Payments record

Years since graduation

16 years (graduated 2010)

CMS Doctors and Clinicians data list 2010 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.

NPI first issued

2010

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

Telehealth (some services)

Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.

What this does not show: Telehealth (some services)

It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Sherry Lenz has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Sherry Lenz as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Ann Arbor and Michigan

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Fewer Medicare Part B services than 70% of clinicians listed under Nurse Practitioner in Ann Arbor, MI (2024, 205 clinicians with data). Median for this group: 134. Middle half: 62 to 337.

Fewer Medicare Part B services than 75% of clinicians listed under Nurse Practitioner in Michigan (2024, 1,378 clinicians with data). Median for this group: 168. Middle half: 71 to 378.

Medicare-allowed amount

A lower Medicare-allowed amount than 80% of clinicians listed under Nurse Practitioner in Ann Arbor, MI (2024, 205 clinicians with data). Median for this group: $11,456. Middle half: $4,963 to $23,447.

A lower Medicare-allowed amount than 80% of clinicians listed under Nurse Practitioner in Michigan (2024, 1,378 clinicians with data). Median for this group: $13,524. Middle half: $5,497 to $27,098.

Paid by Medicare

A lower Medicare payment amount than 85% of clinicians listed under Nurse Practitioner in Ann Arbor, MI (2024, 205 clinicians with data). Median for this group: $8,091. Middle half: $3,667 to $17,455.

A lower Medicare payment amount than 80% of clinicians listed under Nurse Practitioner in Michigan (2024, 1,378 clinicians with data). Median for this group: $9,893. Middle half: $4,037 to $20,052.

Medicare Part D prescriptions

Fewer Part D prescriptions than 90% of clinicians listed under Nurse Practitioner in Ann Arbor, MI (2024, 230 clinicians with data). Median for this group: 141. Middle half: 44 to 417.

Fewer Part D prescriptions than 95% of clinicians listed under Nurse Practitioner in Michigan (2024, 1,583 clinicians with data). Median for this group: 357. Middle half: 97 to 1,476.

Part D drug cost

A lower Part D drug cost than 90% of clinicians listed under Nurse Practitioner in Ann Arbor, MI (2024, 230 clinicians with data). Median for this group: $8,349. Middle half: $599 to $60,620.

A lower Part D drug cost than 95% of clinicians listed under Nurse Practitioner in Michigan (2024, 1,583 clinicians with data). Median for this group: $24,377. Middle half: $1,492 to $175,387.

704 active clinicians are listed under Nurse Practitioner with a practice address in Ann Arbor, MI (3,598 in Michigan).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Ann Arbor

18.6% of these 704 clinicians have the CMS telehealth indicator.

44.7% of these 704 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments · Program Year 2025

Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $18.15.

Manufacturer Payment Nature Product Type Amount ($)
Supernus Pharmaceuticals, Inc.
Food and Beverage
In-kind items and services
Qelbree General $18.15

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B · Data Year 2024
Reporting Year:

CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
36 35 $262.00 $81.76
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
14 14 $213.71 $56.40
99421 Online digital evaluation and management service for an established patient for up to 7 days, total time 5-10 minutes
12 11 $38.00 $10.99

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D · Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav 12 75 $68.49 12

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

License # reported to NPPES MI 4704181919

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Nurse Practitioner - Adult Health

NUCC Taxonomy Code: 363LA2200X

License # reported to NPPES MI 4704181919
Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Michigan Department of Licensing and Regulatory Affairs.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - NURSE PRACTITIONER

Medicare Enrollment ID

I20110915000065

Enrollment State Jurisdiction

MI

PECOS Control ID

3476724865

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026

Regents Of The University Of Michigan

1500 E Medical Ctr Dr, Ann Arbor, MI 481095000

Phone: 7349364000

Regents Of The University Of Michigan

380 Parkland Plz, Ann Arbor, MI 481036201

Phone: 7349987380

Regents Of The University Of Michigan

4260 Plymouth Rd, Ann Arbor, MI 481092700

Phone: 7346475650

Regents Of The University Of Michigan

4270 Plymouth Rd, Ann Arbor, MI 481092700

Phone: 7342323000

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

12 listed
Kathryne Barden , NP

Nurse Practitioner

NPI 1275939910

Nurse Practitioner

NPI 1952712283

Doctor of Medicine (M.D.)

Dr. Suzanne Butler , MD

Internal Medicine

NPI 1841689270

Doctor of Medicine (M.D.)

Dr. Pamela Fairchild , MD

Obstetrics & Gynecology - Urogynecology and Reconstructive Pelvic Surgery

NPI 1801020920

Doctor of Medicine (M.D.)

Dr. Amanda Huey , MD

Internal Medicine

NPI 1972950707

Doctor of Medicine (M.D.)

Dr. Mary Kleaveland , MD

Internal Medicine

NPI 1356423123

Doctor of Medicine (M.D.)

Career & Practice History

NPI enumerated August 04, 2010.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to November 2026.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1376857045
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 04, 2010
Last Update: September 13, 2012
Sole Proprietor: No

Other Nurse Practitioners in Ann Arbor

All Nurse Practitioners in Ann Arbor

Mailing Address

3621 S State St, 700 Kms Place

Ann Arbor, MI 48108

Phone: 7349362047

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.