JOHN P MILLIKEN MD
NPI 1013048057
Internal Medicine - Gastroenterology in Traverse City, MI

Q: What is John Milliken's NPI number?

The NPI number for John Milliken is 1013048057. It was assigned to this individual provider in the NPPES registry on March 9, 2007.

Q: What is John Milliken's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for John Milliken was last updated on December 23, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.

Active since March 09, 2007PECOS EnrolledAccepts Medicare Assignment

224 CIRCLE DR, TRAVERSE CITY, MI 49684(231) 935-0525(231) 935-0529 Get Directions Write a Review

NPPES record last updated: December 23, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About John P Milliken Md NPPES

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

JOHN P MILLIKEN MD (NPI 1013048057) is an individual gastroenterology provider in Traverse City, Michigan, licensed in Michigan (4301 052861) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS, is affiliated with Mymichigan Medical Center Alpena, and is a graduate of Wayne State University School Of Medicine (1988).

NPPES Registry Identity

NPI1013048057

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameJOHN P MILLIKENCredential: MD

Location Address224 CIRCLE DRTraverse City, MI 49684-2342

Mailing Address224 Circle DrTraverse City, MI 49684-2342 · (231) 935-0525 · Fax (231) 935-0529

Phone(231) 935-0525

Fax(231) 935-0529

Sole ProprietorYes

Medical School CMSWayne State University School Of MedicineGraduated 1988

Enumeration DateMarch 9, 2007

Last NPPES UpdateDecember 23, 2020

NPPES CertifiedDecember 23, 2020

✔ NPI 1013048057 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in MI · 4301 052861

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Also ListedInternal Medicine · HepatologyTaxonomy 207RI0008X · License 4301052861 (MI)

224 CIRCLE DR, Traverse City, MI 49684

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Other Identifiers 1

Medicaid10 4680183MI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community and more.Insurance ›

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

John P Milliken Md 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 ID9234129552

PECOS Enrollment IDI20050118000205

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 16

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

179 services134 patients

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

162 services159 patients

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.

105 services60 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

80 services76 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

76 services76 patients

Telephone medical discussion with physician, 21-30 minutes 99443

This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.

73 services56 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

68 services68 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

65 services65 patients

Insertion of guide wire with dilation of esophagus using a flexible endoscope 43248

This is a procedure where a thin tube, called an endoscope, is gently passed through your mouth into your esophagus. A guide wire is then inserted to help widen any narrow areas. This helps improve swallowing and reduce discomfort.

62 services58 patients

Diagnostic exam of large bowel using a flexible endoscope 45378

This procedure, known as a colonoscopy, involves using a flexible tube with a light and camera to examine the large intestine. It helps detect any abnormalities such as polyps or inflammation. It's a standard procedure to ensure gut health.

57 services56 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

29 services26 patients

Telephone medical discussion with physician, 11-20 minutes 99442

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

21 services19 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

15 services15 patients

Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk G0121

Colorectal cancer screening, such as a colonoscopy, is a preventive measure to detect early signs of cancer in the large intestine. For individuals not at high risk, it's typically recommended at age 50. A small, flexible tube with a camera is used to examine your colon. It's a safe, effective way to catch issues early.

15 services15 patients

Removal of stone or debris from bile or pancreatic duct using a flexible endoscope 43264

This procedure, called an endoscopic retrograde cholangiopancreatography (ERCP), involves using a flexible tube with a camera (endoscope) to locate and remove stones or debris from your bile or pancreatic duct. It's a non-surgical method to clear the ducts, enhancing your digestive health.

13 services13 patients

Incision of pancreatic outlet using a flexible endoscope 43262

This procedure involves a small cut in the outlet of the pancreas using a flexible tube with a camera, called an endoscope. It helps doctors diagnose and treat conditions affecting the pancreas, enhancing patient comfort and recovery.

12 services12 patients

Hospital Affiliations CMS Care Compare 5

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

Mymichigan Medical Center Alpena

Acute Care Hospitals · Alpena, MI

5/5 CMS rating

OwnershipProprietary

CMS Certification Number230036

Location1501 W Chisholm StAlpena, MI 49707 · Alpena County

Emergency services Birthing friendly

Munson Healthcare Cadillac Hospital

Acute Care Hospitals · Cadillac, MI

5/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number230081

Location400 Hobart StCadillac, MI 49601 · Wexford County

Emergency services Birthing friendly

Munson Medical Center

Acute Care Hospitals · Traverse City, MI

5/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number230097

Location1105 Sixth StreetTraverse City, MI 49684 · Grand Traverse County

Emergency services Birthing friendly

Munson Healthcare Otsego Memorial Hospital

Acute Care Hospitals · Gaylord, MI

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number230133

Location825 N Center AveGaylord, MI 49735 · Otsego County

Birthing friendly

Kalkaska Memorial Health Center

Critical Access Hospitals · Kalkaska, MI

OwnershipGovernment - Hospital District or Authority

CMS Certification Number231301

Location419 S CoralKalkaska, MI 49646 · Kalkaska County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49684 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

$126.15 typical visit price

range $54.34 – $166.68

Typical copayment $31.53 (range $13.58 – $41.67)

Most-billed visit code 99204

Established Patient

$96.44 typical visit price

range $17.09 – $135.40

Typical copayment $24.11 (range $4.27 – $33.85)

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.

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Other Providers at the Same Location NPPES 13

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

ALLISON MARGERY GOLDSMITH

Internal Medicine

224 CIRCLE DR
TRAVERSE CITY, MI 49684

Grand Traverse County (231) 932-4855

JOHN D FAICHNEY MD

Internal Medicine (Endocrinology, Diabetes & Metabolism)

224 CIRCLE DR, SUITE A
TRAVERSE CITY, MI 49684

Grand Traverse County (231) 935-0545

THOMAS JACOBS YAX M.D.

Family Medicine

224 CIRCLE DR
TRAVERSE CITY, MI 49684

Grand Traverse County (231) 932-4912

MUNSON MEDICAL CENTER

Internal Medicine

224 CIRCLE DR
TRAVERSE CITY, MI 49684

Grand Traverse County (231) 932-4912

JANET M. MESSERSCHMIDT D. O.

Internal Medicine

224 CIRCLE DR
TRAVERSE CITY, MI 49684

Grand Traverse County (231) 932-4903

MUNSON MEDICAL GROUP

Internal Medicine

224 CIRCLE DR
TRAVERSE CITY, MI 49684

Grand Traverse County (231) 932-4912

WILLIAM ARTHUR HOWARD MD

Internal Medicine

224 CIRCLE DR
TRAVERSE CITY, MI 49684

Grand Traverse County (231) 932-4855

JOANNA LEE HEINDL DO

Family Medicine

224 CIRCLE DR
TRAVERSE CITY, MI 49684

Grand Traverse County (231) 932-4912

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 Milliken's NPI number?

The NPI number for John Milliken is 1013048057. It was assigned to this individual provider in the NPPES registry on March 9, 2007.

Where is John Milliken located?

John Milliken practices at 224 Circle Dr, Traverse City, MI 49684. The listed phone number is (231) 935-0525.

What is John Milliken's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is John Milliken enrolled in Medicare?

Yes. John Milliken 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.

What insurance does John Milliken accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community, Priority Health and UnitedHealthcare list John Milliken as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is John Milliken affiliated with any hospitals?

According to CMS data, John Milliken is affiliated with Mymichigan Medical Center Alpena, Munson Healthcare Cadillac Hospital, Munson Medical Center, Munson Healthcare Otsego Memorial Hospital and Kalkaska Memorial Health Center.

When was this NPI record last updated?

The NPPES record for John Milliken was last updated on December 23, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.