NPPES file of Aug 9, 2026

Marianna Griffith Law, MD

Gynecology Physician · Raleigh, NC

Marianna Griffith Law, MD is a gynecology physician with a practice address in Raleigh, North Carolina, and NPI 1457542649, issued on Aug 5, 2007. Check the license (North Carolina 2015-01099, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457542649
Name
Marianna Griffith Law
Credential
MD
Primary taxonomy
Gynecology Physician 207VG0400X
License number
2015-01099 NC
Self-reported in NPPES; status is on the state search
Practice location
3237 Blue Ridge RD, Raleigh, NC 27612
Phone
(919) 781-7500
Enumerated
Aug 5, 2007
Record last updated
Jul 8, 2026
Fax
(919) 714-6005
Medicaid ID
283466501 TX
Medicare enrollment
Enrolled (PECOS I20150722003507); may accept Medicare assignment
Medical or professional school
University Of Virginia School Of Medicine, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3237 Blue Ridge RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ian Adam, MD FACPInternal Medicine Physician1679748537
  2. Prashanti Aryal, MDObstetrics & Gynecology Physician1093725426
  3. Ricardo Balladares, MDInternal Medicine Physician1821738758
  4. Bhavna Bhat, MDInternal Medicine Physician1790746352
  5. Laurel CarterInternal Medicine Physician1083118855
  6. Yonghee Cho, M.D.Obstetrics & Gynecology Physician1265708796

Verify Marianna Griffith Law in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 2015-01099
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the North Carolina license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.1 times the Medicare Part D claims of the average gynecology physician in 2024

613 Medicare Part D claims for 195 beneficiaries, against an average of 299 among the 1,919 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.

  1. Marianna Law613
  2. Specialty average299

Most prescribed

  1. Estradiol138 claims
  2. Clobetasol Propionate52 claims
  3. Valacyclovir37 claims
  4. Misoprostol31 claims
  5. Myrbetriq31 claims
  6. Fluconazole27 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $603.94

32 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 1,398 providers of this specialty with any payment received $2,469.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Marianna Law$603.94
  2. Specialty average$2,469.88

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Wake Internal Medicine Consultants, Inc.Raleigh, NC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Marianna Griffith Law among 139 gynecology physician records in North Carolina

Marianna Griffith Law, MD is one of 139 gynecology physician records with a practice address in North Carolina. 45% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 71% of them.

  • NPI issued2007 · 71% of these records are older, 17% newer
  • In a Medicare fileYes · 45% of these records are
  • In the CMS Doctors and Clinicians fileYes · 27% of these records are
  • Graduated2007 · median 1999 among the 37 with a school on file
  • Record last updated2026 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VG0400X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gynecology Physician providers in North Carolina

There are 139 gynecology physician records in North Carolina.

The 8 gynecology physician records with the nearest ZIP codes

  1. Pouru Bhiwandi, M. D.Raleigh, NC 276121376576967
  2. Rosemarie Newman, MDRaleigh, NC 276121992718183
  3. Rildia Pritchett, MDRaleigh, NC 276121598732083
  4. Lee Roberts, M.D.Raleigh, NC 276121114923679
  5. Nicole Kerner, M.D.Raleigh, NC 276131205996998
  6. Krisztina Bajzak, M.D.Raleigh, NC 276141508827122
  7. James Carr, MDRaleigh, NC 276141316918238
  8. Karen Corvin, MDRaleigh, NC 276141639102494

Common questions

What is Marianna Griffith Law, MD's NPI number?

Marianna Griffith Law, MD's National Provider Identifier (NPI) is 1457542649, issued on Aug 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Marianna Griffith Law, MD located?

The NPPES record lists a practice address at 3237 Blue Ridge RD, Raleigh, NC, 27612. Phone: (919) 781-7500. Providers update this record themselves, so call before visiting.

How can I verify Marianna Griffith Law, MD's license?

NPPES lists North Carolina license number 2015-01099, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Marianna Griffith Law, MD prescribe under Medicare Part D?

In 2024, Marianna Griffith Law, MD had 613 Medicare Part D claims for 195 beneficiaries; the average among gynecology physician prescribers was 299. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.