DR. MARIANNA GRIFFITH LAW MD
NPI 1457542649
Obstetrics & Gynecology - Gynecology in Raleigh, NC

Q: What is Marianna Law's NPI number?

The NPI number for Marianna Law is 1457542649. It was assigned to this individual provider in the NPPES registry on August 5, 2007.

Q: What is Marianna Law's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecology, with taxonomy code 207VG0400X.

Q: When was this NPI record last updated?

The NPPES record for Marianna Law was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since August 05, 2007PECOS Enrolled

3237 BLUE RIDGE RD, RALEIGH, NC 27612(919) 781-7500(919) 714-6005 Get Directions Write a Review

NPPES record last updated: July 8, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Dr. Marianna Griffith Law Md NPPES

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

DR. MARIANNA GRIFFITH LAW MD (NPI 1457542649) is an individual gynecology provider in Raleigh, North Carolina, licensed in North Carolina (2015-01099) and active in the NPI registry since August 2007. She is enrolled in Medicare PECOS, is affiliated with Wakemed, Raleigh Campus, and is a graduate of University Of Virginia School Of Medicine (2007).

NPPES Registry Identity

NPI1457542649

Entity TypeIndividualFemale

Primary Taxonomy207VG0400X

Provider Legal NameDR. MARIANNA GRIFFITH LAWCredential: MD

Location Address3237 BLUE RIDGE RDRaleigh, NC 27612

Mailing Address3237 Blue Ridge RdRaleigh, NC 27612-8010 · (919) 781-7500 · Fax (919) 645-3440

Phone(919) 781-7500

Fax(919) 714-6005

Sole ProprietorNo

Medical School CMSUniversity Of Virginia School Of MedicineGraduated 2007

Enumeration DateAugust 5, 2007

Last NPPES UpdateJuly 8, 2026

NPPES CertifiedJuly 8, 2026

✔ NPI 1457542649 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207VG0400X

License✔ Licensed in NC · 2015-01099

Definition

A physician who specializes in diagnosis, treatment, and management of patients with gynecologic conditions. Source: National Uniform Claim Committee

3237 BLUE RIDGE RD, Raleigh, NC 27612

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Other Identifiers 2

Medicaid283466501TX

Other4656869498Myutmb 4656869498

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Marianna Griffith Law Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5799956413

PECOS Enrollment IDI20150722003507

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 Reassignment

Medicare enrollment records show Marianna Law reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Wake Internal Medicine Consultants, Inc.

Same address

Internal Medicine

3237 BLUE RIDGE RD
Raleigh, NC 27612

Reassigned Medicare billing, North Carolina enrollment
37 clinicians in this Medicare group

NPI 1699760926 (919) 781-7500

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 11

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

86 services69 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

73 services64 patients

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101

This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.

50 services50 patients

Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory Q0091

A Papanicolaou smear, often called a Pap smear, is a test to check for changes in cells. A small sample is gently collected from the lower region and sent to a lab for examination. This helps in early detection of potential health issues.

47 services47 patients

Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina 76830

An ultrasound scan of the lower abdominal region is a safe, non-invasive procedure that uses sound waves to create images of internal structures. This helps in checking the health of reproductive organs and detecting any abnormalities. The scan is done via a small probe inserted into the body.

34 services28 patients

Complete ultrasound scan of pelvis 76856

A complete ultrasound scan of the pelvis is a safe, non-invasive imaging procedure. It uses sound waves to create pictures of your lower abdomen area, helping doctors to evaluate and diagnose any potential issues. It's painless and usually takes about 30 minutes.

34 services28 patients

Hospital Affiliations CMS Care Compare

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

Wakemed, Raleigh Campus

Acute Care Hospitals · Raleigh, NC

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number340069

Location3000 New Bern AveRaleigh, NC 27610 · Wake County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27612 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

$67.72 typical visit price

range $17.21 – $134.61

Typical copayment $16.93 (range $4.30 – $33.65)

Most-billed visit code 99213

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.

KATHERINE WILLIAMS PA-C

Physician Assistant (Medical)