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DR. JOHN ALEXANDER M.D.
NPI 1144256017
Family Medicine - Obesity Medicine in Monroe, WI

Active since June 23, 2006PECOS EnrolledAccepts Medicare Assignment
515 22ND AVENUE, MONROE CLINIC, MONROE, WI 53566(608) 324-2222(815) 227-2880 Get Directions Write a Review

NPPES record last updated: January 13, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 20, 2023, Oct 3, 2023, Mar 7, 2023 and 2 more (5 updates tracked since 2017).

About Dr. John Alexander M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN ALEXANDER M.D. (NPI 1144256017) is an individual obesity medicine provider in Monroe, Wisconsin, licensed in Illinois (036111220) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Katherine Shaw Bethea Hospital, and is a graduate of Other (1997).

NPPES Registry Identity

NPI1144256017
Entity TypeIndividualMale
Primary Taxonomy207QB0002X
Provider Legal NameDR. JOHN ALEXANDERCredential: M.D.
Location Address515 22ND AVENUE, MONROE CLINICMonroe, WI 53566-1569
Mailing Address5666 E State StRockford, IL 61108-2472 · (815) 381-7715 · Fax (815) 227-2880
Phone(608) 324-2222
Fax(815) 227-2880
Sole ProprietorNo
Medical School CMSOtherGraduated 1997
Enumeration DateJune 23, 2006
Last NPPES UpdateJanuary 13, 20255 updates tracked since enumeration
NPPES CertifiedJanuary 13, 2025
✔ NPI 1144256017 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily Medicine · Obesity MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207QB0002X
License✔ Licensed in IL · 036111220
Definition
A family medicine physician who specializes in the treatment of obesity demonstrates competency in and a thorough understanding of the treatment of obesity and the genetic, biologic, environmental, social, and behavioral factors that contribute to obesity. The obesity medicine physician employs therapeutic interventions including diet, physical activity, behavioral change, and pharmacotherapy. The obesity medicine physician utilizes a comprehensive approach, and may include additional resources such as dietitians, exercise physiologists, mental health professionals and bariatric surgeons as indicated to achieve optimal results. Additionally, the obesity medicine physician maintains competency in providing pre- peri- and post-surgical care of bariatric surgery patients, promotes the prevention of obesity, and advocates for those who suffer from obesity.
Also ListedHospitalistTaxonomy 208M00000X · License 49402 (WI)
515 22ND AVENUE, Monroe, WI 53566
Open in Google Maps ↗

Other Identifiers 2

Other0-308-016-2Ecfmg
OtherBA8945288Dea

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. John Alexander M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9335101054
PECOS Enrollment IDI20041103000939, I20061026000072
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
185 services93 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
82 services82 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
80 services43 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
58 services41 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
51 services33 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
45 services45 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Katherine Shaw Bethea Hospital

Acute Care Hospitals · Dixon, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140012
Location403 E 1st StDixon, IL 61021 · Lee County
Emergency services Birthing friendly

Osf Saint Elizabeth Mdl Ctr

Acute Care Hospitals · Ottawa, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140110
Location1100 E Norris DriveOttawa, IL 61350 · La Salle County
Emergency services Birthing friendly

Saint Anthony Medical Center

Acute Care Hospitals · Rockford, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140233
Location5666 East State StreetRockford, IL 61108 · Winnebago County
Emergency services Birthing friendly

The Monroe Clinic

Acute Care Hospitals · Monroe, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520028
Location515 22nd AveMonroe, WI 53566 · Green County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53566 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

THE MONROE CLINIC, INC.
Clinic/Center (Health Service)
515 22ND AVENUE
MONROE, WI 53566
Green County (608) 324-2000
CHRISTINE K. MILOVANI LCSW
Social Worker (Clinical)
515 22ND AVENUE, MONROE CLINIC
MONROE, WI 53566
Green County (608) 324-2222
ADAM J. SCHIRO M.D.
Internal Medicine (Gastroenterology)
515 22ND AVENUE, MONROE CLINIC
MONROE, WI 53566
Green County (608) 324-2222
ELI M BURKS M.D.
Family Medicine
515 22ND AVENUE, MONROE CLINIC
MONROE, WI 53566
Green County (608) 324-2222
RICHARD HUNTSMAN M.D.
Surgery
515 22ND AVENUE
MONROE, WI 53566
Green County (608) 324-2000
MS. SARAH C. ENDSLEY PA-C
Physician Assistant (Medical)
515 22ND AVENUE
MONROE, WI 53566
Green County (608) 324-2000
JENNIFER L. CILINO-FOLKS PSYD
Psychologist (Clinical)
515 22ND AVENUE, MONROE CLINIC
MONROE, WI 53566
Green County (608) 324-2222
MRS. KIRSTEN L HARN FNP-BC
Nurse Practitioner
515 22ND AVENUE
MONROE, WI 53566
Green County (608) 324-2000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Alexander's NPI number?

The NPI number for John Alexander is 1144256017. It was assigned to this individual provider in the NPPES registry on June 23, 2006.

Where is John Alexander located?

John Alexander practices at 515 22nd Avenue Monroe Clinic, Monroe, WI 53566. The listed phone number is (608) 324-2222.

What is John Alexander's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Obesity Medicine, with taxonomy code 207QB0002X.

Is John Alexander enrolled in Medicare?

Yes. John Alexander is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is John Alexander affiliated with any hospitals?

According to CMS data, John Alexander is affiliated with Katherine Shaw Bethea Hospital, Osf Saint Elizabeth Mdl Ctr, Saint Anthony Medical Center and The Monroe Clinic.

When was this NPI record last updated?

The NPPES record for John Alexander was last updated on January 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.