NPPES file of Aug 9, 2026

Jonathan F. Mercer, MD

Urology Physician · Kalispell, MT

Jonathan F. Mercer, MD is a urology physician with a practice address in Kalispell, Montana, and NPI 1992746192, issued on Jun 9, 2006. Check the license (Montana 10917, as entered in NPPES) on the Montana Board of Medical Examiners; 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
1992746192
Name
Jonathan F. Mercer
Credential
MD
Primary taxonomy
Urology Physician 208800000X
License number
10917 MT
Self-reported in NPPES; status is on the state search
Practice location
210 Sunnyview LN, Kalispell, MT 59901
Phone
(406) 756-1433
Enumerated
Jun 9, 2006
Record last updated
Oct 4, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(406) 756-1446
Medicaid ID
117538 MT
Medicare enrollment
Enrolled (PECOS I20051108000220); accepts Medicare assignment
Medical or professional school
George Washington University School Of Medicine, 1992
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 210 Sunnyview LN

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

  1. Julie Bates, CNMAdvanced Practice Midwife1558316026
  2. Kimberley Forthofer, A.R.N.PFamily Nurse Practitioner1356675201
  3. Erin Lauer, MDObstetrics & Gynecology Physician1326493727
  4. Jana Sund, CNMAdvanced Practice Midwife1740421023
  5. Wallace Wilder, M.D.Pediatrics Physician1922021518

Verify Jonathan F. Mercer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMontana Board of Medical Examiners
    Search for license 10917
    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 Montana 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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22% fewer Medicare Part D claims than the average urology physician in 2024

1,050 Medicare Part D claims for 265 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 68 claims were for opioids.

  1. Jonathan Mercer1,050
  2. Specialty average1,340

Most prescribed

  1. Tamsulosin Hcl340 claims
  2. Oxybutynin Chloride106 claims
  3. Hydrocodone-Acetaminophen59 claims
  4. Finasteride57 claims
  5. Myrbetriq55 claims
  6. Ciprofloxacin Hcl51 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: $65.26

2 payments; by number, the most common kind was food and beverage; the largest payer was Emd Serono, Inc. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jonathan Mercer$65.26
  2. Specialty average$3,800.04

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

One hospital affiliation

  1. Community Hospital OF AnacondaAnaconda, MT · Critical Access Hospitals5 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Jonathan F. Mercer among 53 urology physician records in Montana

Jonathan F. Mercer, MD is one of 53 urology physician records with a practice address in Montana. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.

  • NPI issued2006 · 11% of these records are older, 57% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated1992 · median 2009 among the 37 with a school on file
  • Record last updated2012 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Urology Physician providers in Montana

There are 53 urology physician records in Montana.

The 8 urology physician records with the nearest ZIP codes

  1. Gregory Adams, M.D.Kalispell, MT 599011366659476
  2. John Andenoro, MDKalispell, MT 599011518058551
  3. Michael Berson, MDKalispell, MT 599011588955256
  4. Craig Hinman, M.D.Kalispell, MT 599011598867061
  5. Robert Kirk, MDKalispell, MT 599011922045012
  6. Sarabeth Martin, M.D.Kalispell, MT 599011336466861
  7. Amy McKerrow, MDKalispell, MT 599011376598433
  8. Geraldine Sheu, M.D.Kalispell, MT 599011972745180

Common questions

What is Jonathan F. Mercer, MD's NPI number?

Jonathan F. Mercer, MD's National Provider Identifier (NPI) is 1992746192, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan F. Mercer, MD located?

The NPPES record lists a practice address at 210 Sunnyview LN, Kalispell, MT, 59901. Phone: (406) 756-1433. Providers update this record themselves, so call before visiting.

How can I verify Jonathan F. Mercer, MD's license?

NPPES lists Montana license number 10917, as entered by the provider. Search the Montana Board of Medical Examiners at https://ebiz.mt.gov/POL/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jonathan F. Mercer, MD prescribe under Medicare Part D?

In 2024, Jonathan F. Mercer, MD had 1,050 Medicare Part D claims for 265 beneficiaries; the average among urology physician prescribers was 1,340. 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.