NPPES file of Aug 9, 2026

Kristin Nicole Essenberg, DO

Internal Medicine Physician · Grand Rapids, MI

Kristin Nicole Essenberg, DO is an internal medicine physician with a practice address in Grand Rapids, Michigan, and NPI 1912342015, issued on May 2, 2013. Check the license (Michigan 5101020328, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1912342015
Name
Kristin Nicole Essenberg
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
5101020328 MI
Self-reported in NPPES; status is on the state search
Practice location
4069 Lake Dr SE Ste 315, Grand Rapids, MI 49546
Phone
(616) 267-7700
Enumerated
May 2, 2013
Record last updated
Mar 8, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20160804000335); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Osteopathic Medicine, 2013
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 4069 Lake Dr SE Ste 315

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Alec Bonifer, MDPlastic Surgery within the Head & Neck (Otolaryngology) Physician1407483167
  2. Sarah Bratt, NPNurse Practitioner1306390885
  3. Madison Brink, PA-CPhysician Assistant1912683541
  4. Kloe Carpenter, PA-CPhysician Assistant1568098986
  5. Jamie Carroll, AUDAudiologist1962246371
  6. Hannah Chase, AUDAudiologist1023504024

Verify Kristin Nicole Essenberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 5101020328
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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57% more Medicare Part D claims than the average internal medicine physician in 2024

4,994 Medicare Part D claims for 481 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 93 claims were for opioids.

  1. Kristin Essenberg4,994
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium415 claims
  2. Levothyroxine Sodium295 claims
  3. Lisinopril255 claims
  4. Amlodipine Besylate217 claims
  5. Omeprazole177 claims
  6. Losartan Potassium131 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $211.81

2 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kristin Essenberg$211.81
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 3 group practices

  1. Center For Physical Rehabilitation And Therapy LPGrand Rapids, MI
  2. Center For Physical Rehabilitation IncGrand Rapids, MI
  3. Spectrum Health Primary Care PartnersGrand Rapids, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kristin Nicole Essenberg among 5,735 internal medicine physician records in Michigan

Kristin Nicole Essenberg, DO is one of 5,735 internal medicine physician records with a practice address in Michigan. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 61% of them.

  • NPI issued2013 · 61% of these records are older, 36% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2013 · median 2006 among the 3,564 with a school on file
  • Record last updated2021 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

451 internal medicine physician records list a practice address in Grand Rapids

They are 451 of the 18,005 NPPES records with a practice address in Grand Rapids, and 5,735 internal medicine physician records in Michigan.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Piyush Bhatnagar, M.D.Grand Rapids, MI 495461811961907
  2. Karen Gawel, MDGrand Rapids, MI 495461497702799
  3. Sam Giovannucci, MDGrand Rapids, MI 495461164478509
  4. Ronald Hoogmoed, M.D.Grand Rapids, MI 495461184673121
  5. Roderick Kim, M.D.Grand Rapids, MI 495461922066984
  6. Robert Lang, MDGrand Rapids, MI 495461871597377
  7. Kenneth Nelson, M.D.Grand Rapids, MI 495461811945710
  8. Marian Oleszkowicz, MDGrand Rapids, MI 495461487600888

Common questions

What is Kristin Nicole Essenberg, DO's NPI number?

Kristin Nicole Essenberg, DO's National Provider Identifier (NPI) is 1912342015, issued on May 2, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Kristin Nicole Essenberg, DO located?

The NPPES record lists a practice address at 4069 Lake Dr SE Ste 315, Grand Rapids, MI, 49546. Phone: (616) 267-7700. Providers update this record themselves, so call before visiting.

How can I verify Kristin Nicole Essenberg, DO's license?

NPPES lists Michigan license number 5101020328, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kristin Nicole Essenberg, DO prescribe under Medicare Part D?

In 2024, Kristin Nicole Essenberg, DO had 4,994 Medicare Part D claims for 481 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.