NPPES file of Aug 9, 2026

Christina L. Mok, PA-C

Surgical Physician Assistant · Scarborough, ME

Christina L. Mok, PA-C is a surgical physician assistant with a practice address in Scarborough, Maine, and NPI 1639596018, issued on Mar 24, 2014. Check the license (Maine PA2399, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639596018
Name
Christina L. Mok
Credential
PA-C
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License numbers
PA2399 ME
1669 NH
Self-reported in NPPES; status is on the state search
Practice location
92 Campus Dr FL 1, Scarborough, ME 04074
Phone
(207) 885-0011
Enumerated
Mar 24, 2014
Record last updated
Nov 10, 2022
Medicaid IDs
500713946 OR
2065621 WA
Medicare enrollment
Enrolled (PECOS I20221110000246); accepts Medicare assignment
Medical or professional school
Yale University School Of Medicine, 2013
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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Also registered at 92 Campus Dr FL 1

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

  1. Alexander Martinez, M.D.Pain Medicine (Physical Medicine & Rehabilitation) Physician1205151750
  2. Christopher Neal, MDNeurological Surgery Physician1447244769

Verify Christina L. Mok in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license PA2399
    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
Find the Maine license search

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42% fewer Medicare Part D claims than the average surgical physician assistant in 2024

177 Medicare Part D claims for 85 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 63 claims were for opioids.

  1. Christina Mok177
  2. Specialty average304

Most prescribed

  1. Oxycodone Hcl56 claims
  2. Tizanidine Hcl44 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): 98.1 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.

  1. Qualityout of 100 · 30% of the final score86.1
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $236.09

2 payments; by number, the most common kind was food and beverage; the largest payer was Becton, Dickinson and Company. The 7,578 providers of this specialty with any payment received $703.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christina Mok$236.09
  2. Specialty average$703.95

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. MainehealthPortland, ME

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

23 surgical physician assistant records list a practice address in Scarborough

They are 23 of the 1,043 NPPES records with a practice address in Scarborough, and 205 surgical physician assistant records in Maine.

Other surgical physician assistant records in Maine

  1. Joshua Abrams, PA-CPortland, ME1932832128
  2. Lawrence Adrian, P.A.-CPortland, ME1891707493
  3. Brent Albright, PABiddeford, ME1538231725
  4. Elizabeth Anderson, PA-CScarborough, ME1467496414
  5. Jennifer Arich, PA-CPortland, ME1417196577
  6. Sadie Austin, PA-CBangor, ME1346802170
  7. Angela Bacchiocchi, PA-CBangor, ME1457607244
  8. Zorica Bajic, PA-CBiddeford, ME1083043194
  9. Michael Baldwin, PADamariscotta, ME1013016096
  10. Isaac Ball, P.A.Farmington, ME1205067519

Common questions

What is Christina L. Mok, PA-C's NPI number?

Christina L. Mok, PA-C's National Provider Identifier (NPI) is 1639596018, issued on Mar 24, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Christina L. Mok, PA-C located?

The NPPES record lists a practice address at 92 Campus Dr FL 1, Scarborough, ME, 04074. Phone: (207) 885-0011. Providers update this record themselves, so call before visiting.

How can I verify Christina L. Mok, PA-C's license?

NPPES lists Maine license number PA2399, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

How much does Christina L. Mok, PA-C prescribe under Medicare Part D?

In 2024, Christina L. Mok, PA-C had 177 Medicare Part D claims for 85 beneficiaries; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.

What is Christina L. Mok, PA-C's MIPS final score?

The 2023 MIPS final score is 98.1 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.