Don Escarzega-Phan, M.D.
Pain Medicine (Anesthesiology) Physician · Arlington, TX
Don Escarzega-Phan, M.D. is a pain medicine (anesthesiology) physician with a practice address in Arlington, Texas, and NPI 1073747150, issued on May 5, 2009. Check the license (Texas N9850, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Don Escarzega-Phan
- Credential
- M.D.
- Primary taxonomy
- Pain Medicine (Anesthesiology) Physician 207LP2900X
- License number
- N9850 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1119 W Randol Mill RD # 100, Arlington, TX 76012
- Phone
- (817) 860-2700
- Enumerated
- May 5, 2009
- Record last updated
- Feb 27, 2025
- Fax
- (817) 860-2704
- Medicare enrollment
- Enrolled (PECOS I20110815000824); accepts Medicare assignment
- Medical or professional school
- Boston University School Of Medicine, 2006
- Entity
- Type 1 · individual
8 nearest pain medicine (anesthesiology) physician records → All 382 in Texas → Look up another NPI →
Verify Don Escarzega-Phan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N9850Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6.4 times the Medicare Part D claims of the average pain medicine (anesthesiology) physician in 2024
11,267 Medicare Part D claims for 1,303 beneficiaries, against an average of 1,750 among the 2,982 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 5,831 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen3,142 claims
- Gabapentin753 claims
- Oxycodone-Acetaminophen658 claims
- Dexamethasone645 claims
- Tizanidine Hcl633 claims
- Pregabalin525 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.
The MIPS final score for 2023 (Medicare payment program): 0 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $941.91
47 payments; by number, the most common kind was food and beverage; the largest payer was Collegium Pharmaceutical, Inc. The 2,789 providers of this specialty with any payment received $3,225.41 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.
Don Escarzega-Phan among 382 pain medicine (anesthesiology) physician records in Texas
Don Escarzega-Phan, M.D. is one of 382 pain medicine (anesthesiology) physician records with a practice address in Texas. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 58% of them.
- NPI issued2009 · 58% of these records are older, 36% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2006 · median 2007 among the 284 with a school on file
- Record last updated2025 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207LP2900X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pain Medicine (Anesthesiology) Physician providers in Texas
There are 382 pain medicine (anesthesiology) physician records in Texas.
All 382 in Texas → Every provider in Arlington → Pain Medicine (Anesthesiology) Physician nationwide →
The 8 pain medicine (anesthesiology) physician records with the nearest ZIP codes
- Vivek Mehta, MDArlington, TX 760111629085782
- Xiao-En Fang, M.D.Arlington, TX 760151770587016
- David Graybill, D.O.Arlington, TX 760151194753996
- Jay Vyas, M.D.Burleson, TX 760281780976191
- Don Enty, M.D.Colleyville, TX 760341215914924
- Olubukunmi Oyebola, M.D.Euless, TX 760401831352335
- Bradley Keneson, DOGranbury, TX 760491528369592
- Cynthia Taber, MDGranbury, TX 760491801828017
Common questions
What is Don Escarzega-Phan, M.D.'s NPI number?
Don Escarzega-Phan, M.D.'s National Provider Identifier (NPI) is 1073747150, issued on May 5, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Don Escarzega-Phan, M.D. located?
The NPPES record lists a practice address at 1119 W Randol Mill RD # 100, Arlington, TX, 76012. Phone: (817) 860-2700. Providers update this record themselves, so call before visiting.
How can I verify Don Escarzega-Phan, M.D.'s license?
NPPES lists Texas license number N9850, 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 Don Escarzega-Phan, M.D. prescribe under Medicare Part D?
In 2024, Don Escarzega-Phan, M.D. had 11,267 Medicare Part D claims for 1,303 beneficiaries; the average among pain medicine (anesthesiology) physician prescribers was 1,750. Part D covers Medicare prescriptions only.
What is Don Escarzega-Phan, M.D.'s MIPS final score?
The 2023 MIPS final score is 0 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.