Douglas Alexander Calenda, PA-C
Physician Assistant · Grapevine, TX
Douglas Alexander Calenda, PA-C is a physician assistant with a practice address in Grapevine, Texas, and NPI 1891306882, issued on Aug 12, 2020. Check the license with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Douglas Alexander Calenda
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- PA8066 MA
2096 NH
Self-reported in NPPES; status is on the state search - Practice location
- 2535 Ira E Woods Ave, Grapevine, TX 76051
- Phone
- (817) 481-2121
- Enumerated
- Aug 12, 2020
- Record last updated
- Dec 21, 2023
- Medicare enrollment
- Enrolled (PECOS I20210514002329); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 2535 Ira E Woods Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Douglas Alexander Calenda in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average physician assistant in 2024
449 Medicare Part D claims for 220 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 130 claims were for opioids.
Most prescribed
- Naproxen171 claims
- Oxycodone Hcl111 claims
- Diclofenac Sodium54 claims
- Meloxicam16 claims
- Tramadol Hcl12 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 practice group's MIPS final score for 2023 (Medicare payment program): 75 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $273.21
7 payments; by number, the most common kind was food and beverage; the largest payer was Smith+Nephew, Inc. The 64,719 providers of this specialty with any payment received $841.65 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
- Northeast Orthopaedic Alliance PLLCWestborough, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
61 physician assistant records list a practice address in Grapevine
They are 61 of the 1,104 NPPES records with a practice address in Grapevine, and 10,999 physician assistant records in Texas.
All 61 in Grapevine → All 10,999 in Texas → Every provider in Grapevine →
Other physician assistant records in Texas
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- Hansaa AbbasiDallas, TX1013575679
- Alicia Abbey, MPAS, PA-CSan Antonio, TX1710468145
- Dallah Abdallahi, PADallas, TX1093294811
- Haya AbdellatifGalveston, TX1518409903
- Hillary Abdennassar, PA-CDallas, TX1245991793
- Hodan Abdi, PA-CDallas, TX1558750075
- Lama Abdillahi, PAGalveston, TX1396668604
Common questions
What is Douglas Alexander Calenda, PA-C's NPI number?
Douglas Alexander Calenda, PA-C's National Provider Identifier (NPI) is 1891306882, issued on Aug 12, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Douglas Alexander Calenda, PA-C located?
The NPPES record lists a practice address at 2535 Ira E Woods Ave, Grapevine, TX, 76051. Phone: (817) 481-2121. Providers update this record themselves, so call before visiting.
How can I verify Douglas Alexander Calenda, PA-C's license?
Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Douglas Alexander Calenda, PA-C prescribe under Medicare Part D?
In 2024, Douglas Alexander Calenda, PA-C had 449 Medicare Part D claims for 220 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Douglas Alexander Calenda, PA-C's MIPS final score?
The 2023 MIPS final score is 75 of 100, reported for the practice group. 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.