Mary B. Snellings, M.D.
Internal Medicine Physician · Mansfield, TX
Mary B. Snellings, M.D. is an internal medicine physician with a practice address in Mansfield, Texas, and NPI 1700820461, issued on Jun 15, 2006. Check the license (Texas H7655, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mary B. Snellings
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- H7655 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2364 Highway 287 N, Mansfield, TX 76063
- Phone
- (817) 539-2214
- Enumerated
- Jun 15, 2006
- Record last updated
- Jun 19, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (817) 539-2254
- Medicare enrollment
- Enrolled (PECOS I20060628000321); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 1989
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 2364 Highway 287 N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lawrence Gess, PA-CMedical Physician Assistant1619955457
Verify Mary B. Snellings in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H7655Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average internal medicine physician in 2024
9,621 Medicare Part D claims for 598 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 582 claims were for opioids.
Most prescribed
- Levothyroxine Sodium385 claims
- Atorvastatin Calcium365 claims
- Gabapentin279 claims
- Amlodipine Besylate271 claims
- Furosemide264 claims
- Pantoprazole Sodium246 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $16.54
1 payment: food and beverage; the largest payer was Sumitomo Pharma America, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Cam Equity LLCArlington, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary B. Snellings among 9,175 internal medicine physician records in Texas
Mary B. Snellings, M.D. is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1989 · median 2004 among the 6,088 with a school on file
- Record last updated2013 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
32 internal medicine physician records list a practice address in Mansfield
They are 32 of the 1,471 NPPES records with a practice address in Mansfield, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Mansfield → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Sado Albitar, M.D.Mansfield, TX 760631073742466
- Denise Bruckerhoff, D.O.Mansfield, TX 760631164690111
- Gretchen Bures, MDMansfield, TX 760631003098815
- Wendy Collini, MDMansfield, TX 760631194937417
- Pramesh Dave, M.D.Mansfield, TX 760631700833001
- Qin Huang, MDMansfield, TX 760631720271489
- Shelley Lenamond, D.O.Mansfield, TX 760631629194311
- Michael McInnis, MDMansfield, TX 760631033189956
Common questions
What is Mary B. Snellings, M.D.'s NPI number?
Mary B. Snellings, M.D.'s National Provider Identifier (NPI) is 1700820461, issued on Jun 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary B. Snellings, M.D. located?
The NPPES record lists a practice address at 2364 Highway 287 N, Mansfield, TX, 76063. Phone: (817) 539-2214. Providers update this record themselves, so call before visiting.
How can I verify Mary B. Snellings, M.D.'s license?
NPPES lists Texas license number H7655, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mary B. Snellings, M.D. prescribe under Medicare Part D?
In 2024, Mary B. Snellings, M.D. had 9,621 Medicare Part D claims for 598 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Mary B. Snellings, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.