Thomas M. Johnson, PA-C

  • Erie, PA
  • Physician assistant
NPI1063489623PAC ID4789644113
Medicare services, 2024
985
Medicare patients, 2024
619
Part D claims, 2024
423
MIPS score, 2024
94
Hospital affiliations
1
Practice address
153 E 13th St, Erie, PA 16503
Practice phone
Call (814) 452-5043
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

St Vincent Medical Education and Research Institute Inc

Erie, Pennsylvania

See all 6 affiliations

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Thomas M. Johnson is a physician assistant in Erie, Pennsylvania

Thomas Johnson practices at St Vincent Medical Education and Research Institute Inc in Erie, Pennsylvania.

Thomas Johnson's NPI, 1063489623, was assigned on March 2, 2006. Thomas Johnson holds Pennsylvania license MA051837.

NPI and contact details
Medicare PAC ID
4789644113
NPI enumeration date
March 2, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(814) 452-5043
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
48
Medical school graduation
2004

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Thomas M. Johnson practices at St Vincent Medical Education and Research Institute Inc in Erie, Pennsylvania

Thomas Johnson's primary practice is St Vincent Medical Education and Research Institute Inc, at 153 E 13th St, Erie, PA 16503 in Erie County. The practice phone is (814) 452-5043.

  • St Vincent Medical Education and Research Institute Inc
    153 E 13th St, Erie, PA 16503 · Erie CountyPhone(814) 452-5043

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Thomas M. Johnson is affiliated with 4 sites of care and 2 medical groups

Thomas Johnson's primary practice is St Vincent Medical Education and Research Institute Inc in Erie, Pennsylvania. Thomas Johnson is also affiliated with Saint Vincent Hospital. The medical group on file is Saint Vincent Family Medicine. Dmand AI also links Thomas Johnson to 2 more group practices and clinics and 1 medical group, each named with a free account.

See all 6 affiliations for Thomas Johnson

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Thomas M. Johnson's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Thomas Johnson practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
St Vincent Medical Education and Research Institute IncAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Thomas M. Johnson is one of 6,491 physician assistants in Pennsylvania

Physician assistant is Thomas Johnson's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Thomas Johnson is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Thomas Johnson is licensed in Pennsylvania.

Specialties and state licenses

  • Physician assistant, PennsylvaniaPrimaryLicense MA051837 · taxonomy 363A00000X

Clinical focus

Dmand AI lists asthma, bronchitis, chronic lung disease, chronic obstructive pulmonary disease (COPD), hypersomnia, insomnia, intellectual and developmental disabilities and pleural effusion among the conditions Thomas Johnson treats.

Physician assistants near Thomas Johnson

Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Thomas M. Johnson billed Medicare for 985 services in 2024

CMS data shows 985 Medicare services from Thomas Johnson across 4 procedure codes in 2024, for 619 Medicare patients. Medicare paid $43,209 for them. Every service was in an office.

Medicare services, 2024985
Medicare patients619
Paid by Medicare$43,209
Procedure codes4

Thomas Johnson's Medicare services by type, 2024

  1. Office and hospital visits622
  2. Tests and treatments363

Thomas Johnson compared with the Pennsylvania median for physician assistants, 2024

  • Thomas Johnson
  • Pennsylvania median
Medicare services
985vs 1945.1 times
Medicare patients
619vs 1016.1 times
Part D claims
337vs 27722% above

Medians across 4,295 physician assistants in Pennsylvania with Dmand AI profiles that report each measure.

Thomas Johnson's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Thomas M. Johnson treated 619 Medicare patients in 2024, average age 72

CMS counts 619 Medicare patients who saw Thomas Johnson in 2024. The largest group is 65 to 74, with 361 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.32, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Thomas Johnson's median patient age at 62, with 40% women.

Medicare patients, 2024619
Average age72
Average risk score1.32
Also on Medicaid7%

Thomas Johnson's Medicare patients by age, 2024

Thomas Johnson's Medicare patients by sex, 2024

  • Women26242%
  • Men35758%

Chronic conditions among Thomas Johnson's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis55%
  4. Diabetes43%
  5. Ischemic heart disease40%
  6. Mood disorders29%
  7. Atrial fibrillation27%
  8. Chronic kidney disease27%

Share of Medicare patients with each condition. A patient can have several.

Thomas Johnson's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 62

Patient panel by sex, all payers

  • Women40%
  • Men60%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Thomas M. Johnson wrote 423 Medicare Part D claims in 2024

In 2024, Thomas Johnson wrote 423 Medicare Part D claims for 127 patients. 63% of them were for generic drugs. CMS names the drug for 337 of them, across 13 drugs with 11 or more claims each, at $57,613 in total drug cost.

Part D claims, 2024423
Drugs named by CMS13
Total drug cost$57,613
Part D patients127

Thomas Johnson's Part D claims by kind of drug, 2024

  • Generic266 claims63%
  • Brand-name and other157 claims37%

Thomas Johnson's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Thomas Johnson's Part D claims, 2024

  • Antibiotics7%30 of 423 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by Thomas Johnson

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Thomas M. Johnson scored 94 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Thomas Johnson for performance year 2024, reported through an alternative payment model (APM). Thomas Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Thomas Johnson as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Thomas Johnson's MIPS scores, performance year 2024

  • 94of 100Final score
  • 85of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Thomas M. Johnson received $204 in industry payments in 2025

CMS Open Payments shows 4 general payments to Thomas Johnson from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Verona Pharma, Inc. paid the most, $130.

Companies that paid Thomas Johnson the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Thomas Johnson

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Thomas M. Johnson is board certified in certified physician assistant

  1. Board certified in certified physician assistantNational Commission on Certification of Physician Assistants (NCCPA)

Source: Dmand AI Professional Profile Data

Sources for Thomas M. Johnson's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Thomas M. Johnson

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Thomas M. Johnson's NPI number?

Thomas M. Johnson's NPI number is 1063489623. It was assigned on March 2, 2006, and it is active in the NPI Registry.

What does Thomas M. Johnson specialize in?

Thomas M. Johnson is a physician assistant in Erie, Pennsylvania. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Thomas M. Johnson practice?

Thomas Johnson practices at 153 E 13th St, Erie, PA 16503. Thomas Johnson's primary practice is St Vincent Medical Education and Research Institute Inc in Erie, Pennsylvania. Dmand AI also links Thomas Johnson to 2 group practices and clinics and 1 medical group.

What is Thomas M. Johnson's office phone number?

The practice phone on file for Thomas Johnson is (814) 452-5043.

What is Thomas M. Johnson's medical license number?

Thomas Johnson holds Pennsylvania license MA051837.

Which hospitals is Thomas M. Johnson affiliated with?

Thomas Johnson is affiliated with Saint Vincent Hospital.

What medical group is Thomas M. Johnson part of?

Thomas Johnson is linked to Saint Vincent Family Medicine. Dmand AI links Thomas Johnson to 1 more medical group.

Does Thomas M. Johnson accept Medicare?

Yes. CMS data shows Thomas Johnson billed Medicare for 985 services in 2024, and Thomas Johnson accepts Medicare assignment.

Does Thomas M. Johnson offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Thomas Johnson as offering telehealth services.

What is Thomas M. Johnson's MIPS score?

Thomas Johnson's MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).

Show 6 more questionsShow fewer questions

How many Medicare patients does Thomas M. Johnson see?

CMS counts 619 Medicare patients who saw Thomas Johnson in 2024, with an average age of 72.

Is Thomas M. Johnson board certified?

Yes. Thomas Johnson is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).

What services does Thomas M. Johnson bill to Medicare?

In 2024, Thomas Johnson's most billed Medicare services were office visit, established patient (99213), heart test or procedure (93798) and lung function service (94625).

What drugs does Thomas M. Johnson prescribe most?

In 2024 Medicare Part D data, Thomas Johnson's most prescribed drugs by claims were Prednisone, Trelegy Ellipta and Modafinil.

Has Thomas M. Johnson received payments from drug or device companies?

CMS Open Payments shows $204 in general payments to Thomas Johnson from 3 companies from 2025 to 2025. The largest total came from Verona Pharma, Inc.

How long has Thomas M. Johnson been practicing?

Thomas Johnson graduated from medical school in 2004, 22 years ago.

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