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SUMAC DIAZ MD
NPI 1225094253
Specialist in Richmond, VA

Active since April 26, 2006PECOS EnrolledAccepts Medicare Assignment
7107 JAHNKE RD, RICHMOND, VA 23225(804) 320-4967(804) 320-7130 Get Directions Write a Review

NPPES record last updated: June 1, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Sumac Diaz Md NPPES

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

SUMAC DIAZ MD (NPI 1225094253) is an individual specialist in Richmond, Virginia, licensed in Virginia (0101230549) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS, is affiliated with John Randolph Medical Center, and is a graduate of University Of Michigan Medical School (1999).

NPPES Registry Identity

NPI1225094253
Entity TypeIndividualFemale
Primary Taxonomy174400000X
Provider Legal NameSUMAC DIAZCredential: MD
Location Address7107 JAHNKE RDRichmond, VA 23225
Mailing Address7107 Jahnke RdRichmond, VA 23225 · (804) 320-4967 · Fax (804) 320-7130
Phone(804) 320-4967
Fax(804) 320-7130
Sole ProprietorNo
Medical School CMSUniversity Of Michigan Medical SchoolGraduated 1999
Enumeration DateApril 26, 2006
Last NPPES UpdateJune 1, 2010
✔ NPI 1225094253 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in VA · 0101230549
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Also ListedFamily MedicineTaxonomy 207Q00000X · License 0101230549 (VA)
Also ListedObstetrics & GynecologyTaxonomy 207V00000X · License 0101230549 (VA)
7107 JAHNKE RD, Richmond, VA 23225
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Other Identifiers 3

Medicare PIN00W112C01VA
Medicare UPINI12037VA
Medicaid010082595VA

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

Sumac Diaz 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 ID9638132483
PECOS Enrollment IDI20041117000203
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.

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.
278 services139 patients
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.
64 services47 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
40 services40 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.
19 services19 patients

Hospital Affiliations CMS Care Compare 4

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

John Randolph Medical Center

Acute Care Hospitals · Hopewell, VA
3/5 CMS rating
OwnershipProprietary
CMS Certification Number490020
Location411 West Randolph RoadHopewell, VA 23860 · Hopewell City County
Emergency services

Centra Health - Lynchburg Gen Hospital

Acute Care Hospitals · Lynchburg, VA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490021
Location1901 Tate Springs RoadLynchburg, VA 24501 · Lynchburg City County
Emergency services Birthing friendly

Cjw Medical Center

Acute Care Hospitals · Richmond, VA
4/5 CMS rating
OwnershipProprietary
CMS Certification Number490112
Location7101 Jahnke RoadRichmond, VA 23235 · Chesterfield County
Emergency services

Bon Secours St Francis Medical Center

Acute Care Hospitals · Midlothian, VA
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number490136
Location13710 St Francis BoulevardMidlothian, VA 23114 · Chesterfield County
Emergency services Birthing friendly

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
54%28 patients3/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 4

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

DR. PHILLIP MARSHALL MD
Psychiatry & Neurology (Psychiatry)
7107 JAHNKE RD
RICHMOND, VA 23225
Richmond City (804) 323-8282
DR. JEANETTE MILLNER CARPENTER MD
Family Medicine
7107 JAHNKE RD
RICHMOND, VA 23225
Richmond City (804) 320-4967
ASHLIE WILLIS BUELL CNM, WHNP
Advanced Practice Midwife
7107 JAHNKE RD
RICHMOND, VA 23225
Richmond City (804) 320-4697
COMPLETE CARE CENTER FOR WOMEN, LLC
Specialist
7107 JAHNKE RD
RICHMOND, VA 23225
Richmond City (804) 320-4967

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 Sumac Diaz's NPI number?

The NPI number for Sumac Diaz is 1225094253. It was assigned to this individual provider in the NPPES registry on April 26, 2006.

Where is Sumac Diaz located?

Sumac Diaz practices at 7107 Jahnke Rd, Richmond, VA 23225. The listed phone number is (804) 320-4967.

What is Sumac Diaz's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Sumac Diaz enrolled in Medicare?

Yes. Sumac Diaz 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.

Is Sumac Diaz affiliated with any hospitals?

According to CMS data, Sumac Diaz is affiliated with John Randolph Medical Center, Centra Health - Lynchburg Gen Hospital, Cjw Medical Center and Bon Secours St Francis Medical Center.

When was this NPI record last updated?

The NPPES record for Sumac Diaz was last updated on June 1, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.