Dr. Thomas C. Erdmann, MD
- Medicare services, 2024
- 163
- Medicare patients, 2024
- 100
- Part D claims, 2024
- 8,208
- Hospital affiliations
- 4
- Industry payments
- $17
- Practice address
- 10030 Sw 210th St, Dockton, WA 98070
- Practice phone
- Call (206) 764-0526
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Vashon Medical Clinic
FQHC - Main Site · Dockton, Washington
Find Dr. Erdmann's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Thomas C. Erdmann is a family medicine physician in Vashon, Washington
Dr. Erdmann practices at Vashon Medical Clinic in Dockton, Washington.
Dr. Erdmann's NPI, 1801838040, was assigned on June 12, 2006. Dr. Erdmann graduated from University of Washington School of Medicine in 1991. Dr. Erdmann holds Washington license MD00031253.
- NPI
- 1801838040NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446249171
- NPI enumeration date
- June 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (206) 764-0526
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas C. Erdmann practices at Vashon Medical Clinic in Dockton, Washington
Dr. Erdmann's primary practice is Vashon Medical Clinic, at 10030 Sw 210th St, Dockton, WA 98070 in King County. The practice phone is (206) 764-0526.
- Vashon Medical Clinic10030 Sw 210th St, Dockton, WA 98070 · King CountyPhone(206) 764-0526
Source: Dmand AI Affiliation Data
Dr. Thomas C. Erdmann is affiliated with 9 sites of care and 1 medical group
Dr. Erdmann's primary practice is Vashon Medical Clinic in Dockton, Washington. Dr. Erdmann is also affiliated with MultiCare Tacoma General Hospital. The medical group on file is Sea Mar Community Health Centers. Dmand AI also links Dr. Erdmann to 3 more hospitals, 2 home health agencies, 1 group practice or clinic and 1 hospice, each named with a free account. Dr. Erdmann's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Thomas C. Erdmann's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Erdmann practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Vashon Medical Clinic | Available with a free account |
| +8 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas C. Erdmann is one of 4,178 family medicine physicians in Washington
Family medicine is Dr. Erdmann's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Erdmann is licensed in Washington.
Specialties and state licenses
- Family medicine, WashingtonPrimary
Family medicine physicians near Dr. Erdmann
Counts of family medicine physicians 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
Dr. Thomas C. Erdmann billed Medicare for 163 services in 2024
CMS data shows 163 Medicare services from Dr. Erdmann across 8 procedure codes in 2024, for 100 Medicare patients. Medicare paid $8,680 for them. Every service was in an office.
Dr. Erdmann's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1012024: 983%
- Lab and pathology
- 2023: 182024: 39117%
- Other services
- 2023: 372024: 2630%
Dr. Erdmann compared with the Washington median for family medicine physicians, 2024
- Dr. Erdmann
- Washington median
- Medicare services
- 163vs 20019% below
- Medicare patients
- 100vs 104Close to median
- Part D claims
- 7,488vs 60212.4 times
Medians across 4,334 family medicine physicians in Washington with Dmand AI profiles that report each measure.
Dr. Erdmann'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Erdmann and other family medicine physicians in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas C. Erdmann treated 100 Medicare patients in 2024, average age 75
CMS counts 100 Medicare patients who saw Dr. Erdmann in 2024. The largest group is 65 to 74, with 45 patients. 65% of them have high blood pressure, and 64% have high cholesterol. Their average risk score is 0.78, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Erdmann's median patient age at 73, with 59% women.
Dr. Erdmann's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Erdmann's Medicare patients by sex, 2024
- Women5555%
- Men4545%
Chronic conditions among Dr. Erdmann's Medicare patients, 2024
- High blood pressure65%
- High cholesterol64%
- Arthritis43%
- Depression19%
- Diabetes19%
- Mood disorders19%
- Anxiety17%
- Atrial fibrillation17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Erdmann's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Thomas C. Erdmann wrote 8,208 Medicare Part D claims in 2024
In 2024, Dr. Erdmann wrote 8,208 Medicare Part D claims for 708 patients. 91% of them were for generic drugs. CMS names the drug for 7,488 of them, across 141 drugs with 11 or more claims each, at $405,587 in total drug cost. In 2023, CMS named 5,864 claims across 120 drugs.
Dr. Erdmann's Part D claims by kind of drug, 2024
- Generic7,498 claims91%
- Brand-name676 claims8%
- Other34 claims0%
Dr. Erdmann'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 Dr. Erdmann's Part D claims, 2024
- Opioids2%154 of 8,208 claims
- Antibiotics2%197 of 8,208 claims
- Antipsychotics, patients 65 and over0%33 of 8,208 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5,8642024: 7,48828%
Drugs named by CMS: 141 in 2024, 120 in 2023.
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
How Dr. Thomas C. Erdmann takes part in Medicare
Dr. Erdmann accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Thomas C. Erdmann received $17 in industry payments in 2019
CMS Open Payments shows 1 general payment to Dr. Erdmann from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. CooperSurgical, Inc. paid the most, $17.
Companies that paid Dr. Erdmann the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thomas C. Erdmann graduated from University of Washington School of Medicine
Dr. Erdmann graduated from University of Washington School of Medicine in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Thomas C. Erdmann's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Thomas C. Erdmann
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Thomas C. Erdmann's NPI number?
Dr. Thomas C. Erdmann's NPI number is 1801838040. It was assigned on June 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas C. Erdmann?
Dr. Thomas C. Erdmann is a family medicine physician in Vashon, Washington. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Thomas C. Erdmann practice?
Dr. Erdmann practices at 10030 Sw 210th St, Dockton, WA 98070. Dr. Erdmann's primary practice is Vashon Medical Clinic in Dockton, Washington. Dmand AI also links Dr. Erdmann to 3 hospitals, 2 home health agencies, 1 group practice or clinic and 1 hospice.
What is Dr. Thomas C. Erdmann's office phone number?
The practice phone on file for Dr. Erdmann is (206) 764-0526.
What is Dr. Thomas C. Erdmann's medical license number?
Dr. Erdmann holds Washington license MD00031253.
Which hospitals is Dr. Thomas C. Erdmann affiliated with?
Dr. Erdmann is affiliated with MultiCare Tacoma General Hospital. Dmand AI links Dr. Erdmann to 3 more hospitals.
What medical group is Dr. Thomas C. Erdmann part of?
Dr. Erdmann is linked to Sea Mar Community Health Centers.
Does Dr. Thomas C. Erdmann accept Medicare?
Yes. CMS data shows Dr. Erdmann billed Medicare for 163 services in 2024, and Dr. Erdmann accepts Medicare assignment.
How many Medicare patients does Dr. Thomas C. Erdmann see?
CMS counts 100 Medicare patients who saw Dr. Erdmann in 2024, with an average age of 75.
What services does Dr. Thomas C. Erdmann bill to Medicare?
In 2024, Dr. Erdmann's most billed Medicare services were vaccine or vaccine administration (90480), medicare service (G0008) and lab and pathology test (83036).
Show 4 more questionsShow fewer questions
Where did Dr. Thomas C. Erdmann go to medical school?
Dr. Erdmann graduated from University of Washington School of Medicine in 1991.
What drugs does Dr. Thomas C. Erdmann prescribe most?
In 2024 Medicare Part D data, Dr. Erdmann's most prescribed drugs by claims were Levothyroxine Sodium, Atorvastatin Calcium and Lisinopril.
Has Dr. Thomas C. Erdmann received payments from drug or device companies?
CMS Open Payments shows $17 in general payments to Dr. Erdmann from 1 company from 2019 to 2019. The largest total came from CooperSurgical, Inc.
How long has Dr. Thomas C. Erdmann been practicing?
Dr. Erdmann graduated from medical school in 1991, 35 years ago.
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