NPPES file of Aug 9, 2026

Katherine Sue Lin, MD

Obstetrics & Gynecology Physician · Xenia, OH

Katherine Sue Lin, MD is an obstetrics & gynecology physician with a practice address in Xenia, Ohio, and NPI 1437118858, issued on Mar 23, 2006. Check the license (Ohio 35075281L, as entered in NPPES) on the State Medical Board of Ohio; 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
1437118858
Name
Katherine Sue Lin
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
35075281L OH
Self-reported in NPPES; status is on the state search
Practice location
121 S Progress Dr, Xenia, OH 45385
Phone
(937) 376-9731
Enumerated
Mar 23, 2006
Record last updated
Nov 21, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(937) 376-5521
Medicaid ID
2256259 OH
Medicare enrollment
Enrolled (PECOS I20100920000711); accepts Medicare assignment
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 121 S Progress Dr

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

  1. Kevin EdwardsObstetrics & Gynecology Physician1750676565

Verify Katherine Sue Lin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35075281L
    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
Open the Ohio license search

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2.2 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024

368 Medicare Part D claims for 95 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.

  1. Katherine Lin368
  2. Specialty average165

Most prescribed

  1. Estradiol83 claims
  2. Clobetasol Propionate26 claims
  3. Medroxyprogesterone Acetate19 claims
  4. Premarin15 claims
  5. Estradiol (Twice Weekly)13 claims
  6. Orilissa13 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): 76.8 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.

  1. Qualityout of 100 · 30% of the final score64.7
  2. Costout of 100 · 30%58.0
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $31.73

2 payments; by number, the most common kind was food and beverage; the largest payer was Baxter Healthcare. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katherine Lin$31.73
  2. Specialty average$1,030.61

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. Premier Health Specialists IncXenia, OH

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

Katherine Sue Lin among 1,572 obstetrics & gynecology physician records in Ohio

Katherine Sue Lin, MD is one of 1,572 obstetrics & gynecology physician records with a practice address in Ohio. 79% 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 17% of them.

  • NPI issued2006 · 17% of these records are older, 47% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1996 · median 2004 among the 1,041 with a school on file
  • Record last updated2013 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Ohio

There are 1,572 obstetrics & gynecology physician records in Ohio.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Robert Dillaplain, MDXenia, OH 453851902980667
  2. Kevin EdwardsXenia, OH 453851750676565
  3. Keith Watson, MDYellow Springs, OH 453871386623817
  4. Jeremy Crouch, MDVandalia, OH 453771336361351
  5. Stephen Guy, MDVandalia, OH 453771982660171
  6. Augustina AddisonTroy, OH 453731962883587
  7. Katherine Bachman, MDTroy, OH 453731831124676
  8. Rosalindo Cortez, MDTroy, OH 453731861598260

Common questions

What is Katherine Sue Lin, MD's NPI number?

Katherine Sue Lin, MD's National Provider Identifier (NPI) is 1437118858, issued on Mar 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Sue Lin, MD located?

The NPPES record lists a practice address at 121 S Progress Dr, Xenia, OH, 45385. Phone: (937) 376-9731. Providers update this record themselves, so call before visiting.

How can I verify Katherine Sue Lin, MD's license?

NPPES lists Ohio license number 35075281L, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Katherine Sue Lin, MD prescribe under Medicare Part D?

In 2024, Katherine Sue Lin, MD had 368 Medicare Part D claims for 95 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.

What is Katherine Sue Lin, MD's MIPS final score?

The 2023 MIPS final score is 76.8 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.