Dr. Michael Thomas Tarkey, MD
- Medicare services, 2021
- 72
- Part D claims, 2024
- 490
- MIPS score, 2024
- 93
- Hospital affiliations
- 1
- Industry payments
- $17
- Practice address
- 12522 E Lambert Rd, Whittier, CA 90606
- Practice phone
- Call (562) 789-5420
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
PIH Health Physicians
Whittier, California
Find Dr. Tarkey'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. Michael Thomas Tarkey is a family medicine physician in Whittier, California
Dr. Tarkey practices at PIH Health Physicians in Whittier, California.
Dr. Tarkey's NPI, 1780116848, was assigned on March 29, 2017. Dr. Tarkey graduated from Saint Louis University School of Medicine in 2017. Dr. Tarkey holds California license 192306.
- NPI
- 1780116848NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7416227764
- NPI enumeration date
- March 29, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (562) 789-5420
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Thomas Tarkey practices at PIH Health Physicians in Whittier, California
Dr. Tarkey's primary practice is PIH Health Physicians, at 12522 E Lambert Rd, Whittier, CA 90606 in Los Angeles County. The practice phone is (562) 789-5420.
- PIH Health Physicians12522 E Lambert Rd, Whittier, CA 90606 · Los Angeles CountyPhone(562) 789-5420
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michael Thomas Tarkey is affiliated with 3 sites of care and 1 medical group
Dr. Tarkey's primary practice is PIH Health Physicians in Whittier, California. Dr. Tarkey is also affiliated with PIH Health Downey Hospital. The medical group on file is PIH Health Physicians. Dmand AI also links Dr. Tarkey to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Michael Thomas Tarkey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tarkey practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| PIH Health Physicians | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Thomas Tarkey is one of 15,680 family medicine physicians in California
Family medicine is Dr. Tarkey's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dmand AI has Dr. Tarkey's licenses on file in 2 states: California and Illinois.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
- Illinois license
Family medicine physicians near Dr. Tarkey
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. Michael Thomas Tarkey billed Medicare for 72 services in 2021
CMS data shows 72 Medicare services from Dr. Tarkey across 2 procedure codes in 2021. Medicare paid $5,757 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Tarkey compared with the California median for family medicine physicians, 2021
- Dr. Tarkey
- California median
- Medicare services
- 72vs 24671% below
- Part D claims
- 287vs 83366% below
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Tarkey's most billed Medicare procedure codes, 2021
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
Dr. Michael Thomas Tarkey's patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Dr. Tarkey's median patient age at 59, with 50% women.
Dr. Tarkey's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Michael Thomas Tarkey wrote 490 Medicare Part D claims in 2024
In 2024, Dr. Tarkey wrote 490 Medicare Part D claims for 94 patients. 81% of them were for generic drugs. CMS names the drug for 287 of them, across 14 drugs with 11 or more claims each, at $35,166 in total drug cost. In 2023, CMS named 94 claims across 7 drugs.
Dr. Tarkey's Part D claims by kind of drug, 2024
- Generic396 claims81%
- Brand-name80 claims16%
- Other14 claims3%
Dr. Tarkey'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 942024: 287205%
Drugs named by CMS: 14 in 2024, 7 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
Dr. Michael Thomas Tarkey scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Tarkey for performance year 2024, reported as part of a group. Dr. Tarkey accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Tarkey as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Tarkey's MIPS scores, performance year 2024
- 93of 100Final score
- 73.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 100Cost
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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Dr. Michael Thomas Tarkey received $17 in industry payments in 2019
CMS Open Payments shows 1 general payment to Dr. Tarkey from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $17.
Companies that paid Dr. Tarkey 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. Michael Thomas Tarkey graduated from Saint Louis University School of Medicine
Dr. Tarkey graduated from Saint Louis University School of Medicine in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael Thomas Tarkey'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 Data |
| 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)Clinician Public Reporting: Overall MIPS Performance (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. Michael Thomas Tarkey
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. Michael Thomas Tarkey's NPI number?
Dr. Michael Thomas Tarkey's NPI number is 1780116848. It was assigned on March 29, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Thomas Tarkey?
Dr. Michael Thomas Tarkey is a family medicine physician in Whittier, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Michael Thomas Tarkey practice?
Dr. Tarkey practices at 12522 E Lambert Rd, Whittier, CA 90606. Dr. Tarkey's primary practice is PIH Health Physicians in Whittier, California. Dmand AI also links Dr. Tarkey to 1 group practice or clinic.
What is Dr. Michael Thomas Tarkey's office phone number?
The practice phone on file for Dr. Tarkey is (562) 789-5420.
What is Dr. Michael Thomas Tarkey's medical license number?
Dr. Tarkey holds California license 192306, one of the licenses on file in 2 states.
Which states has Dr. Michael Thomas Tarkey been licensed in?
Dmand AI has state licenses on file for Dr. Tarkey in California and Illinois.
Which hospitals is Dr. Michael Thomas Tarkey affiliated with?
Dr. Tarkey is affiliated with PIH Health Downey Hospital.
What medical group is Dr. Michael Thomas Tarkey part of?
Dr. Tarkey is linked to PIH Health Physicians.
Does Dr. Michael Thomas Tarkey accept Medicare?
Yes. CMS data shows Dr. Tarkey billed Medicare for 72 services in 2021, and Dr. Tarkey accepts Medicare assignment.
Does Dr. Michael Thomas Tarkey offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Tarkey as offering telehealth services.
Show 6 more questionsShow fewer questions
What is Dr. Michael Thomas Tarkey's MIPS score?
Dr. Tarkey's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
What services does Dr. Michael Thomas Tarkey bill to Medicare?
In 2021, Dr. Tarkey's most billed Medicare services were hospital inpatient care (99233) and hospital inpatient care (99232).
Where did Dr. Michael Thomas Tarkey go to medical school?
Dr. Tarkey graduated from Saint Louis University School of Medicine in 2017.
What drugs does Dr. Michael Thomas Tarkey prescribe most?
In 2024 Medicare Part D data, Dr. Tarkey's most prescribed drugs by claims were Atorvastatin Calcium, Metformin HCl and Lisinopril.
Has Dr. Michael Thomas Tarkey received payments from drug or device companies?
CMS Open Payments shows $17 in general payments to Dr. Tarkey from 1 company from 2019 to 2019. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Michael Thomas Tarkey been practicing?
Dr. Tarkey graduated from medical school in 2017, 9 years ago.
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