BROCK ROBERT MILLS DO
NPI 1912563149
Family Medicine in Chattanooga, TN

Active since May 13, 2019PECOS EnrolledAccepts Medicare Assignment
2333 MCCALLIE AVE, CHATTANOOGA, TN 37404(423) 698-6061 Get Directions Write a Review

NPPES record last updated: June 16, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Brock Robert Mills Do NPPES

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

BROCK ROBERT MILLS DO (NPI 1912563149) is an individual family medicine provider in Chattanooga, Tennessee, licensed in Tennessee (4619) and active in the NPI registry since May 2019. He is enrolled in Medicare PECOS, is affiliated with Parkridge Medical Center, and is a graduate of Des Moines University Of Osteopathic Medicine And Health Sciences (2019).

NPPES Registry Identity

NPI1912563149
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameBROCK ROBERT MILLSCredential: DO
Location Address2333 MCCALLIE AVEChattanooga, TN 37404-3258
Mailing Address5400 Windrose LnAmes, IA 50014-2205 · (515) 313-6837
Sole ProprietorNo
Medical School CMSDes Moines University Of Osteopathic Medicine And Health SciencesGraduated 2019
Enumeration DateMay 13, 2019
Last NPPES UpdateJune 16, 2022
NPPES CertifiedJune 16, 2022
NPI 1912563149 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in TN · 4619
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
2333 MCCALLIE AVE, Chattanooga, TN 37404

Accepted 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

Brock Robert Mills Do 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 ID9638405491
PECOS Enrollment IDI20221016000064
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 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.
276 services157 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.
201 services94 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.
120 services118 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.
109 services60 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.
41 services41 patients
Smoking and tobacco use intensive counseling, more than 10 minutes 99407
This service involves an in-depth discussion about the risks of smoking and tobacco use, spanning over 10 minutes. It provides personalized strategies to quit smoking, including coping techniques for withdrawal symptoms and triggers. The goal is to support your journey towards a healthier lifestyle.
13 services12 patients

Hospital Affiliations CMS Care Compare

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

Parkridge Medical Center

Acute Care Hospitals · Chattanooga, TN
4/5 CMS rating
OwnershipProprietary
CMS Certification Number440156
Location2333 Mccallie AveChattanooga, TN 37404 · Hamilton County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37404 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
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
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.

Other Providers at the Same Location NPPES 20

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

Physician Assistant
2333 MCCALLIE AVE
CHATTANOOGA, TN 37404
General Acute Care Hospital
2333 MCCALLIE AVE
CHATTANOOGA, TN 37404
Emergency Medicine
2333 MCCALLIE AVE
CHATTANOOGA, TN 37404
Nurse Practitioner (Acute Care)
2333 MCCALLIE AVE
CHATTANOOGA, TN 37404
Pathology (Anatomic Pathology & Clinical Pathology)
2333 MCCALLIE AVE
CHATTANOOGA, TN 37404
Internal Medicine
2333 MCCALLIE AVE
CHATTANOOGA, TN 37404
Emergency Medicine
2333 MCCALLIE AVE
CHATTANOOGA, TN 37404
Emergency Medicine
2333 MCCALLIE AVE
CHATTANOOGA, TN 37404

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 Brock Mills's NPI number?

The NPI number for Brock Mills is 1912563149. It was assigned to this individual provider in the NPPES registry on May 13, 2019.

Where is Brock Mills located?

Brock Mills practices at 2333 Mccallie Ave, Chattanooga, TN 37404. The listed phone number is (423) 698-6061.

What is Brock Mills's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Brock Mills enrolled in Medicare?

Yes. Brock Mills 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 Brock Mills accept?

Health plans from Oscar Insurance Company list Brock Mills 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 Brock Mills affiliated with any hospitals?

According to CMS data, Brock Mills is affiliated with Parkridge Medical Center.

When was this NPI record last updated?

The NPPES record for Brock Mills was last updated on June 16, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.