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RICHARD KELLY GRENN DO
NPI 1689201071
Emergency Medicine in Charlotte, NC

Active since March 25, 2020PECOS EnrolledAccepts Medicare Assignment
10628 PARK RD, CHARLOTTE, NC 28210(555) 555-5555 Get Directions Write a Review

NPPES record last updated: June 30, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 29, 2021, Mar 25, 2020 (2 updates tracked since 2020).

About Richard Kelly Grenn Do NPPES

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

RICHARD KELLY GRENN DO (NPI 1689201071) is an individual emergency medicine provider in Charlotte, North Carolina, licensed in Michigan (1689201071) and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS, is affiliated with Atrium Health Pineville, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1689201071
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameRICHARD KELLY GRENNCredential: DO
Location Address10628 PARK RDCharlotte, NC 28210-8407
Mailing Address10628 Park RdCharlotte, NC 28210-8407
Phone(555) 555-5555
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateMarch 25, 2020
Last NPPES UpdateJune 30, 20232 updates tracked since enumeration
NPPES CertifiedJune 30, 2023
✔ NPI 1689201071 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in MI · 1689201071
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
10628 PARK RD, Charlotte, NC 28210
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Plan of North Carolina, Inc.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

Richard Kelly Grenn 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 ID6305268004
PECOS Enrollment IDI20230817000433
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 4

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
306 services300 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
262 services245 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
92 services92 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.
74 services74 patients

Hospital Affiliations CMS Care Compare 3

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

Atrium Health Pineville

Acute Care Hospitals · Charlotte, NC
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number340098
Location10628 Park RdCharlotte, NC 28210 · Mecklenburg County
Emergency services Birthing friendly

Carolinas Medical Center/Behav Health

Acute Care Hospitals · Charlotte, NC
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number340113
Location1000 Blythe BlvdCharlotte, NC 28203 · Mecklenburg County
Emergency services Birthing friendly

Atrium Health University City

Acute Care Hospitals · Charlotte, NC
4/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number340166
Location8800 North Tyron StreetCharlotte, NC 28262 · Mecklenburg County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 28210 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
$83.90 typical visit price
range $54.12 – $165.09
Typical copayment $20.97 (range $13.53 – $41.27)
Most-billed visit code 99203
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
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.

DR. RICHARD RALPH PAGANO MD
Anesthesiology
10628 PARK RD
CHARLOTTE, NC 28210
Mecklenburg County (704) 667-1000
BENJAMIN JOEL ROBERTS CRNA
Nurse Anesthetist, Certified Registered
10628 PARK RD, ANESTHESIA DEPARTMENT
CHARLOTTE, NC 28210
Mecklenburg County (704) 667-1000
MR. GREGORY A DUGGAN CRNA
Nurse Anesthetist, Certified Registered
10628 PARK RD
CHARLOTTE, NC 28210
Mecklenburg County (704) 667-1000
NGOC BAO NGUYEN PA
Physician Assistant
10628 PARK RD
CHARLOTTE, NC 28210
Mecklenburg County (704) 667-7070
CHERYL SPEIGHT MASTROIANNI CRNA
Nurse Anesthetist, Certified Registered
10628 PARK RD, ANESTHESIA DEPARTMENT
CHARLOTTE, NC 28210
Mecklenburg County (704) 667-1000
REAGAN FRANCES NORVELL
Physician Assistant
10628 PARK RD
CHARLOTTE, NC 28210
Mecklenburg County (704) 446-6810
DR. LINDA J. MATTHEWS M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
10628 PARK RD
CHARLOTTE, NC 28210
Mecklenburg County (704) 973-5500
KAY HUFFSTETLER BARBERA CRNA
Nurse Anesthetist, Certified Registered
10628 PARK RD, ANESTHESIA DEPARTMENT
CHARLOTTE, NC 28210
Mecklenburg County (704) 667-1000

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 Richard Grenn's NPI number?

The NPI number for Richard Grenn is 1689201071. It was assigned to this individual provider in the NPPES registry on March 25, 2020.

Where is Richard Grenn located?

Richard Grenn practices at 10628 Park Rd, Charlotte, NC 28210. The listed phone number is (555) 555-5555.

What is Richard Grenn's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Richard Grenn enrolled in Medicare?

Yes. Richard Grenn 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 Richard Grenn accept?

Health plans from Oscar Health Plan of North Carolina, Inc list Richard Grenn 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 Richard Grenn affiliated with any hospitals?

According to CMS data, Richard Grenn is affiliated with Atrium Health Pineville, Carolinas Medical Center/Behav Health and Atrium Health University City.

When was this NPI record last updated?

The NPPES record for Richard Grenn was last updated on June 30, 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.