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PHOEBE UM CHUN MD
NPI 1598409401
Internal Medicine in Greensboro, NC

Active since April 26, 2022PECOS EnrolledAccepts Medicare Assignment
1200 N ELM ST, GREENSBORO, NC 27401(336) 832-7272(336) 832-8641 Get Directions Write a Review

NPPES record last updated: July 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 11, 2025, Apr 26, 2022 (2 updates tracked since 2022).

About Phoebe Um Chun Md NPPES

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

PHOEBE UM CHUN MD (NPI 1598409401) is an individual internal medicine provider in Greensboro, North Carolina, licensed in North Carolina (2025-00762) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS, is affiliated with Moses H. Cone Memorial Hospital, The, and maintains a secondary practice location in Philadelphia.

NPPES Registry Identity

NPI1598409401
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NamePHOEBE UM CHUNCredential: MD
Location Address1200 N ELM STGreensboro, NC 27401-1004
Mailing Address300 E Wendover AveGreensboro, NC 27401-1229
Phone(336) 832-7272
Fax(336) 832-8641
Sole ProprietorNo
Medical School CMSOhio State University College Of MedicineGraduated 2022
Enumeration DateApril 26, 2022
Last NPPES UpdateJuly 11, 20252 updates tracked since enumeration
NPPES CertifiedJuly 11, 2025
✔ NPI 1598409401 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in NC · 2025-00762✔ Licensed in PA · MT225672
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.
1200 N ELM ST, Greensboro, NC 27401
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Other Names 1

Former Name (1)Phoebe Um

Secondary Practice Location 1

Location 1833 Chestnut St Ste 220Philadelphia, PA 19107-4405 · Phone (215) 955-8465

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AmeriHealth Caritas Next, Blue Cross and Blue Shield of NC.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

Phoebe Um Chun 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 ID8224415112
PECOS Enrollment IDI20250728002116
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.

Hospital Affiliations CMS Care Compare

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

Moses H. Cone Memorial Hospital, The

Acute Care Hospitals · Greensboro, NC
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number340091
Location1200 N Elm StGreensboro, NC 27401 · Guilford County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27401 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
$125.01 typical visit price
range $54.12 – $165.09
Typical copayment $31.25 (range $13.53 – $41.27)
Most-billed visit code 99204
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.

CHRISTINA MARIA ALBERT MD
Family Medicine
1200 N ELM ST
GREENSBORO, NC 27401
Guilford County (336) 832-7000
DR. PRINCE ADU AMOAKO MD
Student in an Organized Health Care Education/Training Program
1200 N ELM ST
GREENSBORO, NC 27401
Guilford County (336) 832-7272
DR. STEPHEN THOMAS RANCOUR M. D.
Emergency Medicine
1200 N ELM ST
GREENSBORO, NC 27401
Guilford County (336) 716-2255
PAMELA JEAN REITNAUER MD
Pediatrics
1200 N ELM ST
GREENSBORO, NC 27401
Guilford County (336) 832-8060
DR. DIANA LAVINDER NGUYEN MD
Student in an Organized Health Care Education/Training Program
1200 N ELM ST
GREENSBORO, NC 27401
Guilford County (336) 832-7272
STEPHANIE NICOLE DIXON FNP-C
Nurse Practitioner
1200 N ELM ST
GREENSBORO, NC 27401
Guilford County (336) 832-7000
ABDULLAHI HUSSEIN MD
Internal Medicine (Critical Care Medicine)
1200 N ELM ST
GREENSBORO, NC 27401
Guilford County (336) 522-8999
MR. MARK JOSEPH SAWULSKI P.T.
Physical Therapist
1200 N ELM ST
GREENSBORO, NC 27401
Guilford County (336) 832-8120

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 Phoebe Chun's NPI number?

The NPI number for Phoebe Chun is 1598409401. It was assigned to this individual provider in the NPPES registry on April 26, 2022. The provider is also known as Phoebe Um.

Where is Phoebe Chun located?

Phoebe Chun practices at 1200 N Elm St, Greensboro, NC 27401. The listed phone number is (336) 832-7272.

What is Phoebe Chun's specialty?

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

Is Phoebe Chun enrolled in Medicare?

Yes. Phoebe Chun 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 Phoebe Chun accept?

Health plans from AmeriHealth Caritas Next and Blue Cross and Blue Shield of NC list Phoebe Chun 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 Phoebe Chun affiliated with any hospitals?

According to CMS data, Phoebe Chun is affiliated with Moses H. Cone Memorial Hospital, The.

When was this NPI record last updated?

The NPPES record for Phoebe Chun was last updated on July 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.