Thomas E. Rambacher, DPM

  • Mission Viejo, CA
  • Podiatrist
NPI1295791838PAC ID2163426636
Medicare patients, 2024
392
Part D claims, 2024
862
MIPS score, 2024
75
Hospital affiliations
3
Industry payments
$1,154
Practice address
28031 Lucero, Mission Viejo, CA 92692
Practice phone
Call (949) 916-0077
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Podiatry Hotline Inc

Mission Viejo, California

See all 9 affiliations

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Thomas E. Rambacher is a podiatrist in Mission Viejo, California

Thomas Rambacher practices at Podiatry Hotline Inc in Mission Viejo, California.

Thomas Rambacher's NPI, 1295791838, was assigned on April 22, 2006. Thomas Rambacher graduated from Kent State University College of Podiatric Medicine in 2001. Thomas Rambacher holds California license E4488.

NPI and contact details
Medicare PAC ID
2163426636
NPI enumeration date
April 22, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(949) 916-0077
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
51
Medical school graduation
2001

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

Thomas E. Rambacher practices at Podiatry Hotline Inc in Mission Viejo, California

Thomas Rambacher's primary practice is Podiatry Hotline Inc, at 28031 Lucero, Mission Viejo, CA 92692 in Orange County. The practice phone is (949) 916-0077.

  • Podiatry Hotline Inc
    28031 Lucero, Mission Viejo, CA 92692 · Orange CountyPhone(949) 916-0077

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

Thomas E. Rambacher is affiliated with 7 sites of care and 2 medical groups

Thomas Rambacher's primary practice is Podiatry Hotline Inc in Mission Viejo, California. Thomas Rambacher is also affiliated with Providence Mission Hospital. The medical group on file is Podiatry Hotline Foot & Ankle. Dmand AI also links Thomas Rambacher to 2 more hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group, each named with a free account.

See all 9 affiliations for Thomas Rambacher

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

Dmand AI tracks the EHR system at Thomas E. Rambacher's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Thomas Rambacher practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Podiatry Hotline IncAvailable with a free account
+6 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Thomas E. Rambacher is one of 745 podiatrists in California

Podiatrist is Thomas Rambacher's primary specialty in the NPI Registry, under taxonomy code 213E00000X. Thomas Rambacher is licensed in California.

Specialties and state licenses

  • Podiatrist, CaliforniaPrimaryLicense E4488 · taxonomy 213E00000X

Podiatrists near Thomas Rambacher

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

745podiatrists in California
5podiatrists in Mission Viejo

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

Thomas E. Rambacher treated 392 Medicare patients in 2024, average age 78

CMS counts 392 Medicare patients who saw Thomas Rambacher in 2024. The largest group is 75 to 84, with 131 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 14% are also on Medicaid. Their average risk score is 1.88, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Thomas Rambacher's median patient age at 74, with 56% women.

Medicare patients, 2024392
Average age78
Average risk score1.88
Also on Medicaid14%

Thomas Rambacher's Medicare patients by age, 2024

Thomas Rambacher's Medicare patients by sex, 2024

  • Women19951%
  • Men19349%

Chronic conditions among Thomas Rambacher's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure73%
  3. Arthritis52%
  4. Diabetes33%
  5. Chronic kidney disease29%
  6. Ischemic heart disease26%
  7. Anxiety25%
  8. Depression25%

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

Thomas Rambacher's patients across all payers

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

Patient panel by age, all payers

Median age 74

Patient panel by sex, all payers

  • Women56%
  • Men43%

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

Thomas E. Rambacher wrote 862 Medicare Part D claims in 2024

In 2024, Thomas Rambacher wrote 862 Medicare Part D claims for 316 patients. 99% of them were for generic drugs.

Part D claims, 2024862
Part D patients316

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

  • Generic856 claims99%
  • Brand-name and other6 claims1%

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

  • Opioids10%83 of 862 claims
  • Antibiotics17%150 of 862 claims

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

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

Thomas E. Rambacher scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Thomas Rambacher for performance year 2024, reported individually. Thomas Rambacher accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Thomas Rambacher as offering telehealth. CMS counts 4,183 procedures of removal of nail tissue by Thomas Rambacher, more than 99% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes
MIPS final score, 2024
75 of 100

Where Thomas Rambacher ranks in Medicare procedure volume

Removal of nail tissue
99th percentile4,183 procedures
Removal of tissue
99th percentile1,984 procedures
Removal of skin lesions
75th percentile89 procedures
Skin biopsy
66th percentile32 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

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

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Thomas E. Rambacher received $1,154 in industry payments in 2025

CMS Open Payments shows 31 general payments to Thomas Rambacher from 10 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $332.

Companies that paid Thomas Rambacher the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Thomas Rambacher

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

Thomas E. Rambacher graduated from Kent State University College of Podiatric Medicine

Thomas Rambacher graduated from Kent State University College of Podiatric Medicine in 2001.

  1. Medical schoolKent State University College of Podiatric Medicine

Source: Dmand AI Professional Profile Data

Sources for Thomas E. Rambacher'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 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 (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)Doctors and Clinicians Utilization Data (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 E. Rambacher

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 E. Rambacher's NPI number?

Thomas E. Rambacher's NPI number is 1295791838. It was assigned on April 22, 2006, and it is active in the NPI Registry.

What does Thomas E. Rambacher specialize in?

Thomas E. Rambacher is a podiatrist in Mission Viejo, California. The primary specialty in the NPI Registry is Podiatrist (taxonomy code 213E00000X).

Where does Thomas E. Rambacher practice?

Thomas Rambacher practices at 28031 Lucero, Mission Viejo, CA 92692. Thomas Rambacher's primary practice is Podiatry Hotline Inc in Mission Viejo, California. Dmand AI also links Thomas Rambacher to 2 hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group.

What is Thomas E. Rambacher's office phone number?

The practice phone on file for Thomas Rambacher is (949) 916-0077.

What is Thomas E. Rambacher's medical license number?

Thomas Rambacher holds California license E4488.

Which hospitals is Thomas E. Rambacher affiliated with?

Thomas Rambacher is affiliated with Providence Mission Hospital. Dmand AI links Thomas Rambacher to 2 more hospitals.

What medical group is Thomas E. Rambacher part of?

Thomas Rambacher is linked to Podiatry Hotline Foot & Ankle. Dmand AI links Thomas Rambacher to 1 more medical group.

Does Thomas E. Rambacher accept Medicare?

Yes. CMS lists Thomas Rambacher as accepting Medicare assignment.

Does Thomas E. Rambacher offer telehealth?

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

What is Thomas E. Rambacher's MIPS score?

Thomas Rambacher's MIPS final score for performance year 2024 is 75 out of 100, reported individually.

Show 4 more questionsShow fewer questions

How many Medicare patients does Thomas E. Rambacher see?

CMS counts 392 Medicare patients who saw Thomas Rambacher in 2024, with an average age of 78.

Where did Thomas E. Rambacher go to medical school?

Thomas Rambacher graduated from Kent State University College of Podiatric Medicine in 2001.

Has Thomas E. Rambacher received payments from drug or device companies?

CMS Open Payments shows $1,154 in general payments to Thomas Rambacher from 10 companies from 2025 to 2025. The largest total came from Stryker Corporation.

How long has Thomas E. Rambacher been practicing?

Thomas Rambacher graduated from medical school in 2001, 25 years ago.

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