DR. OLIVIA MARIE GRANILLO JOHNSON M.D.
NPI 1437316106
Internal Medicine in Columbia, TN

Q: What is Olivia Granillo Johnson's NPI number?

The NPI number for Olivia Granillo Johnson is 1437316106. It was assigned to this individual provider in the NPPES registry on May 20, 2008. The provider is also known as Dr. Olivia Marie Granillo M.D..

Q: What is Olivia Granillo Johnson's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since May 20, 2008PECOS EnrolledAccepts Medicare Assignment

1224 TROTWOOD AVE, COLUMBIA, TN 38401(931) 380-4072 Get Directions Write a Review

NPPES record last updated: August 9, 2022. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About Dr. Olivia Marie Granillo Johnson M.d. NPPES

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

DR. OLIVIA MARIE GRANILLO JOHNSON M.D. (NPI 1437316106) is an individual internal medicine provider in Columbia, Tennessee, licensed in Tennessee (48469) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS, is affiliated with Saint Thomas Rutherford Hospital, and maintains a secondary practice location in Murfreesboro.

NPPES Registry Identity

NPI1437316106

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameDR. OLIVIA MARIE GRANILLO JOHNSONCredential: M.D.

Location Address1224 TROTWOOD AVEColumbia, TN 38401-4802

Mailing Address1700 Medical Center PkwyMurfreesboro, TN 37129-2245 · (615) 396-4694 · Fax (615) 396-3751

Phone(931) 380-4072

Sole ProprietorYes

Medical School CMSDuke University School Of MedicineGraduated 2008

Enumeration DateMay 20, 2008

Last NPPES UpdateAugust 9, 2022

NPPES CertifiedAugust 9, 2022

✔ NPI 1437316106 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in TN · 48469

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedPediatricsTaxonomy 208000000X · License 48469 (TN)

1224 TROTWOOD AVE, Columbia, TN 38401

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Other Names 1

Former Name (1)Dr. Olivia Marie Granillo M.d.

Secondary Practice Location 1

Location 11700 Medical Center PkwyMurfreesboro, TN 37129 · Phone (615) 396-4694 · Fax (615) 396-6751

Other Identifiers 1

Medicaid3710089TN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health, Oscar Insurance Company.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. Olivia Marie Granillo Johnson 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 ID1456507896

PECOS Enrollment IDI20120817000213

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 Reassignments

Medicare enrollment records show Olivia Granillo Johnson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Saint Thomas Medical Partners

26 mi

Gynecology

4601 CAROTHERS PARKWAY, STE. 350
Franklin, TN 37067

Reassigned Medicare billing, Tennessee enrollment
1,304 clinicians in this Medicare group

NPI 1164679411 (615) 284-4664

Havely Springs Physician Services, PC

40 mi

Hospitalist

1700 MEDICAL CENTER PKWY
Murfreesboro, TN 37129

Reassigned Medicare billing, Tennessee enrollment
116 clinicians in this Medicare group

NPI 1710494174 (615) 396-4100

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 3

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.

59 services36 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.

33 services33 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.

23 services15 patients

Hospital Affiliations CMS Care Compare

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

Saint Thomas Rutherford Hospital

Acute Care Hospitals · Murfreesboro, TN

2/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number440053

Location1700 Medical Center ParkwayMurfreesboro, TN 37129 · Rutherford County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38401 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

$121.80 typical visit price

range $52.64 – $160.89

Typical copayment $30.45 (range $13.16 – $40.22)

Most-billed visit code 99204

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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

1 supplier17 claims17 services$18.03 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

1 supplier17 claims17 services$91.43 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

SALLY HORVATH PHARMD

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