DR. MAXWELL DAVID HOLTMANN MD
NPI 1598261034
Internal Medicine - Infectious Disease in Kansas City, MO

Q: What is Maxwell Holtmann's NPI number?

The NPI number for Maxwell Holtmann is 1598261034. It was assigned to this individual provider in the NPPES registry on April 3, 2018.

Q: What is Maxwell Holtmann's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Q: When was this NPI record last updated?

The NPPES record for Maxwell Holtmann was last updated on August 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 April 03, 2018PECOS EnrolledAccepts Medicare Assignment

5844 NW BARRY RD STE 270, KANSAS CITY, MO 64154(816) 880-6238(816) 880-2770 Get Directions Write a Review

NPPES record last updated: August 24, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 24, 2023, Sep 27, 2021 (2 updates tracked since 2021).

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About Dr. Maxwell David Holtmann Md NPPES

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

DR. MAXWELL DAVID HOLTMANN MD (NPI 1598261034) is an individual infectious disease provider in Kansas City, Missouri, licensed in Missouri (2023029712) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, is affiliated with Anderson County Hospital, and is a graduate of University Of Missouri, Kansas City, School Of Medicine (2018).

NPPES Registry Identity

NPI1598261034

Entity TypeIndividualMale

Primary Taxonomy207RI0200X

Provider Legal NameDR. MAXWELL DAVID HOLTMANNCredential: MD

Location Address5844 NW BARRY RD STE 270Kansas City, MO 64154-1466

Mailing Address901 E 104th St # Ms 400sKansas City, MO 64131-4517 · (816) 502-8752

Phone(816) 880-6238

Fax(816) 880-2770

Sole ProprietorNo

Medical School CMSUniversity Of Missouri, Kansas City, School Of MedicineGraduated 2018

Enumeration DateApril 3, 2018

Last NPPES UpdateAugust 24, 20232 updates tracked since enumeration

NPPES CertifiedAugust 24, 2023

✔ NPI 1598261034 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RI0200X

License✔ Licensed in MO · 2023029712

Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

5844 NW BARRY RD STE 270, Kansas City, MO 64154

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Kansas City, Blue Cross and Blue Shield of Kansas, Inc. and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Maxwell David Holtmann 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 ID9739542465

PECOS Enrollment IDI20230829002623, I20231216000201

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.

Medicare Billing Reassignment

Medicare enrollment records show Maxwell Holtmann reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Saint Lukes Physician Group Inc

20 mi

Nurse Practitioner

8501 W 95TH ST
Overland Park, KS 66212

Reassigned Medicare billing, Kansas and Missouri enrollments
845 clinicians in this Medicare group

NPI 1043826563 (913) 323-8880

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 8

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.

374 services155 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.

126 services120 patients

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.

48 services28 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.

34 services34 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.

34 services23 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

28 services20 patients

Hospital Affiliations CMS Care Compare 5

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

Anderson County Hospital

Critical Access Hospitals · Garnett, KS

OwnershipVoluntary non-profit - Private

CMS Certification Number171316

Location421 S MapleGarnett, KS 66032 · Anderson County

Emergency services

Allen County Regional Hospital

Critical Access Hospitals · Iola, KS

OwnershipGovernment - State

CMS Certification Number171373

Location3066 North Kentucky StreetIola, KS 66749 · Allen County

Emergency services

Saint Lukes North Hospital

Acute Care Hospitals · Kansas City, MO

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number260062

Location5830 N W Barry RoadKansas City, MO 64154 · Platte County

Emergency services Birthing friendly

St Lukes Hospital Of Kansas City

Acute Care Hospitals · Kansas City, MO

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number260138

Location4401 Wornall RoadKansas City, MO 64111 · Jackson County

Emergency services Birthing friendly

Hedrick Medical Center

Critical Access Hospitals · Chillicothe, MO

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number261321

Location2799 North Washington StreetChillicothe, MO 64601 · Livingston County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 64154 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

$127.61 typical visit price

range $55.29 – $168.52

Typical copayment $31.90 (range $13.82 – $42.13)

Most-billed visit code 99204

Established Patient

$97.82 typical visit price

range $17.60 – $137.20

Typical copayment $24.45 (range $4.40 – $34.30)

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 8

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

BRIANNA REDDY PA-C

Physician Assistant (Medical)