Theresa Pak, DO
Orthopaedic Surgery Physician · Sun City, AZ
Theresa Pak, DO is an orthopaedic surgery physician with a practice address in Sun City, Arizona, and NPI 1922536630, issued on May 24, 2017. Check the license (Arizona 10531, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Theresa Pak
- Credential
- DO
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License numbers
- 10531 AZ
DO209585 OR
Self-reported in NPPES; status is on the state search - Practice location
- 10484 W Thunderbird Blvd Ste 100, Sun City, AZ 85351
- Phone
- (866) 974-2673
- Enumerated
- May 24, 2017
- Record last updated
- Aug 8, 2025
- Fax
- (866) 939-2673
- Medicaid ID
- 138301 AZ
- Medicare enrollment
- Enrolled (PECOS I20230908000232); accepts Medicare assignment
- Medical or professional school
- Touro Un Col Of Osteopathic Medicine, New York, 2017
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 10484 W Thunderbird Blvd Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jaharris Collier, MDOrthopaedic Surgery Physician1679928436
- Kristine Gradisher, PA-CPhysician Assistant1942825492
- Elizabeth Henquinet, PA-CPhysician Assistant1376299362
- Marshall Hughes, PA-CPhysician Assistant1457866147
- Jason Koczman, PA-CSurgical Physician Assistant1376648782
- Drew Lichtblau, PA-CPhysician Assistant1578148391
Verify Theresa Pak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 10531Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% more Medicare Part D claims than the average orthopaedic surgery physician in 2024
408 Medicare Part D claims for 123 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 80 claims were for opioids.
Most prescribed
- Meloxicam134 claims
- Gabapentin94 claims
- Oxycodone Hcl64 claims
- Ondansetron Odt57 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): 86.8 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: $3,553.13
32 payments; by number, the most common kind was food and beverage; the largest payer was Shoulder Innovations, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 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
- Center For Orthopedic Research And Education LLCPhoenix, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Orthopaedic Surgery Physician providers in Arizona
There are 462 orthopaedic surgery physician records in Arizona.
Other orthopaedic surgery physician records in Arizona
- Mohammed Abbas, MDTucson, AZ1003437872
- Jon Abbott, M.D.Tucson, AZ1790973089
- Andrew Adamczyk, MDPhoenix, AZ1639898620
- Jacob Adams, M.D.Scottsdale, AZ1518256585
- Raheef Alatassi, MBBS, MSC, FRCSCScottsdale, AZ1275494593
- Benjamin Albert, M.D.Scottsdale, AZ1235494741
- Abduljabbar Alhammoud, MDTucson, AZ1063028454
- Mark Allen, D.O.Gilbert, AZ1124339676
- Stan Allen, D.O.Kingman, AZ1629043740
- Burak Altintas, MDGilbert, AZ1831604552
Common questions
What is Theresa Pak, DO's NPI number?
Theresa Pak, DO's National Provider Identifier (NPI) is 1922536630, issued on May 24, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Theresa Pak, DO located?
The NPPES record lists a practice address at 10484 W Thunderbird Blvd Ste 100, Sun City, AZ, 85351. Phone: (866) 974-2673. Providers update this record themselves, so call before visiting.
How can I verify Theresa Pak, DO's license?
NPPES lists Arizona license number 10531, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Theresa Pak, DO prescribe under Medicare Part D?
In 2024, Theresa Pak, DO had 408 Medicare Part D claims for 123 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.
What is Theresa Pak, DO's MIPS final score?
The 2023 MIPS final score is 86.8 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.