NPPES file of Aug 9, 2026

Teresa X. Tan, M.D.

Obstetrics Physician · Newport News, VA

Teresa X. Tan, M.D. is an obstetrics physician with a practice address in Newport News, Virginia, and NPI 1316149214, issued on Jun 3, 2007. Check the license (Virginia 0116017793, as entered in NPPES) on the Virginia Department of Health Professions; 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
1316149214
Name
Teresa X. Tan
Credential
M.D.
Primary taxonomy
Obstetrics Physician 207VX0000X
License number
0116017793 VA
Self-reported in NPPES; status is on the state search
Practice location
860 Omni Blvd, Newport News, VA 23606
Phone
(757) 223-9794
Enumerated
Jun 3, 2007
Record last updated
Dec 2, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(757) 223-9168
Medicare enrollment
Enrolled (PECOS I20081103000740); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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8 nearest obstetrics physician records → All 49 in Virginia → Look up another NPI →

Also registered at 860 Omni Blvd

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

  1. Masood Ahmed, MDInterventional Cardiology Physician1093796310
  2. Nesreen AlmosadderPhysician Assistant1083427108
  3. Ifeanyichukwu Ani, M.D.Urology Physician1992967046
  4. Susan Anthony, FNPFamily Nurse Practitioner1225002959
  5. Derryn Bray, PTPhysical Therapist1295081743
  6. Megan Buckley, PTOrthopedic Physical Therapist1174625123

Verify Teresa X. Tan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health Professions
    Search for license 0116017793    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 Virginia license search

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2% more Medicare Part D claims than the average obstetrics physician in 2024

222 Medicare Part D claims for 93 beneficiaries, against an average of 218 among the 863 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 24 claims were for opioids.

  1. Teresa Tan222
  2. Specialty average218

Most prescribed

  1. Estradiol31 claims
  2. Metronidazole30 claims
  3. Ibuprofen23 claims
  4. Oxycodone-Acetaminophen20 claims
  5. Misoprostol19 claims
  6. Fluconazole12 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: $7,277.93

28 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 679 providers of this specialty with any payment received $826.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Teresa Tan$7,277.93
  2. Specialty average$826.19

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. Tidewater Physicians Multispecialty Group, PCNewport News, VA

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

Teresa X. Tan among 49 obstetrics physician records in Virginia

Teresa X. Tan, M.D. is one of 49 obstetrics physician records with a practice address in Virginia. 76% 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 53% of them.

  • NPI issued2007 · 53% of these records are older, 35% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2004 · median 2005 among the 27 with a school on file
  • Record last updated2019 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VX0000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics Physician providers in Virginia

There are 49 obstetrics physician records in Virginia.

All 49 in Virginia → Every provider in Newport News → Obstetrics Physician nationwide →

The 8 obstetrics physician records with the nearest ZIP codes

  1. Robert Shwayder, M.D.Newport News, VA 236081912970302
  2. Barbara Simpson, MDNewport News, VA 236011790993244
  3. Michelle Bennett, MDNorfolk, VA 235071467989079
  4. Silvina Bocca, MDNorfolk, VA 235071891767877
  5. Anuoluwapo Akinsanya, M.D.Petersburg, VA 238051841619566
  6. Margaret Walsh, M.D.Colonial Heights, VA 238341700852563
  7. Michael Grimes, MDChesapeake, VA 233201104083971
  8. William Hughes, MDFarmville, VA 239011619909454

Common questions

What is Teresa X. Tan, M.D.'s NPI number?

Teresa X. Tan, M.D.'s National Provider Identifier (NPI) is 1316149214, issued on Jun 3, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Teresa X. Tan, M.D. located?

The NPPES record lists a practice address at 860 Omni Blvd, Newport News, VA, 23606. Phone: (757) 223-9794. Providers update this record themselves, so call before visiting.

How can I verify Teresa X. Tan, M.D.'s license?

NPPES lists Virginia license number 0116017793, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Teresa X. Tan, M.D. prescribe under Medicare Part D?

In 2024, Teresa X. Tan, M.D. had 222 Medicare Part D claims for 93 beneficiaries; the average among obstetrics physician prescribers was 218. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.