Wound Manag Prev
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Dr. Tatyana S. Polyak, MD
NPI1124555388PAC ID3577811892
- Medicare services, 2024
- 1,797
- Medicare patients, 2024
- 245
- Part D claims, 2024
- 12
- Publications
- 1
- MIPS score, 2024
- 75
- Practice address
- 25044 Peachland Ave, Newhall, CA 91321
- Practice phone
- Call (213) 228-3538
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Omni Wound Physicians
Surgical practice · Newhall, California
Find Dr. Polyak'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. Tatyana S. Polyak is a plastic and reconstructive surgery physician in Newhall, California
Dr. Polyak practices at Omni Wound Physicians in Newhall, California.
Dr. Polyak's NPI, 1124555388, was assigned on May 18, 2017. Dr. Polyak graduated from Ross University School of Medicine in 2017. Dr. Polyak's California license number on file is A164438.
NPI and contact details
- NPI
- 1124555388NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577811892
- NPI enumeration date
- May 18, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (213) 228-3538
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Tatyana S. Polyak practices at Omni Wound Physicians in Newhall, California
Dr. Polyak's primary practice is Omni Wound Physicians, at 25044 Peachland Ave, Newhall, CA 91321. The practice phone is (213) 228-3538.
- Omni Wound Physicians25044 Peachland Ave, Newhall, CA 91321Phone(213) 228-3538
Source: Dmand AI Affiliation Data
Dr. Tatyana S. Polyak is affiliated with 3 sites of care and 3 medical groups
Dr. Polyak's primary practice is Omni Wound Physicians in Newhall, California. The medical group on file is Omni Wound Physicians. Dmand AI also links Dr. Polyak to 2 more medical groups, 1 group practice or clinic and 1 skilled nursing facility, each named with a free account.
Omni Wound PhysiciansPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Tatyana S. Polyak's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Polyak practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Omni Wound Physicians | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Tatyana S. Polyak is one of 327 plastics and reconstructive surgery physicians in California
Plastic and reconstructive surgery is Dr. Polyak's primary specialty in the NPI Registry, under taxonomy code 2086S0122X. Dmand AI has Dr. Polyak's licenses on file in 2 states: California and Nevada.
Specialties and state licenses
- Plastic and reconstructive surgery, CaliforniaPrimary
- Nevada license
Clinical focus
Dmand AI lists chronic skin ulcer and lymphedema among the conditions Dr. Polyak treats.
Plastics and reconstructive surgery physicians near Dr. Polyak
Counts of plastics and reconstructive surgery 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. Tatyana S. Polyak billed Medicare for 1,797 services in 2024
CMS data shows 1,797 Medicare services from Dr. Polyak across 9 procedure codes in 2024, for 245 Medicare patients. Medicare paid $118,402 for them.
Medicare services, 20241,797
Medicare patients245
Paid by Medicare$118,402
Procedure codes9
Dr. Polyak's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,6642024: 1,21027%
- Surgery
- 2023: 8932024: 58734%
Where Dr. Polyak's Medicare services took place, 2024
- In an office42123%
- In a facility1,37677%
Dr. Polyak compared with the California median for plastics and reconstructive surgery physicians, 2024
- Dr. Polyak
- California median
- Medicare services
- 1,797vs 4639.1 times
- Medicare patients
- 245vs 584.2 times
- Part D claims
- 16vs 2433% below
Medians across 261 plastics and reconstructive surgery physicians in California with Dmand AI profiles that report each measure.
Dr. Polyak'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.
Need commercial claims for Dr. Polyak?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Polyak and other plastics and reconstructive surgery physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Tatyana S. Polyak treated 245 Medicare patients in 2024, average age 75
CMS counts 245 Medicare patients who saw Dr. Polyak in 2024. The largest group is 65 to 74, with 90 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 69% are also on Medicaid. Their average risk score is 3.70, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Polyak's median patient age at 69, with 40% women.
Medicare patients, 2024245
Average age75
Average risk score3.70
Also on Medicaid69%
Dr. Polyak's Medicare patients by age, 2024
Dr. Polyak's Medicare patients by sex, 2024
- Women11145%
- Men13455%
Chronic conditions among Dr. Polyak's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Mood disorders63%
- Diabetes58%
- Arthritis55%
- Depression53%
- Heart failure52%
- Alzheimer's and dementia49%
Share of Medicare patients with each condition. A patient can have several.
Dr. Polyak's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women40%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Tatyana S. Polyak wrote 12 Medicare Part D claims in 2024
In 2024, Dr. Polyak wrote 12 Medicare Part D claims. They cover 1 drug, with $5,027 in total drug cost.
Part D claims, 202412
Drugs named by CMS1
Total drug cost$5,027
Dr. Polyak's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
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. Tatyana S. Polyak 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 Dr. Polyak for performance year 2024, reported as part of a group. Dr. Polyak accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 266 procedures of removal of tissue by Dr. Polyak, more than 93% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
Where Dr. Polyak ranks in Medicare procedure volume
- Removal of tissue
- 93rd percentile266 procedures
- Removal of skin lesions
- 63rd percentile16 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
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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Dr. Tatyana S. Polyak has 1 publication on record
Dmand AI links 1 paper to Dr. Polyak. Dr. Polyak's most frequent co-author is Ariel J. Rodgers, MD.
Papers1
Dr. Polyak's most frequent co-authors
Recent publications by Dr. Polyak
See who Dr. Polyak researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Polyak works with, so you can find a warm path to the right plastics and reconstructive surgery physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Tatyana S. Polyak received $1,249 in industry payments in 2021
CMS Open Payments shows 2 general payments to Dr. Polyak from 2 drug and device companies in 2021. Education make up the largest share, 96% of the total. Sequoia Surgical, Inc. paid the most, $1,200.
General payments to Dr. Polyak by kind, 2021 to 2021
$1.2Kin total
- Education$1,20096%
- Food and beverage$494%
Companies that paid Dr. Polyak the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Tatyana S. Polyak graduated from Ross University School of Medicine
Dr. Polyak graduated from Ross University School of Medicine in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Tatyana S. Polyak accepts plans from 7 insurance carriers
Dr. Polyak is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Molina
- Regence Health Plans
- NV State Medicaid
Plan types Dr. Polyak accepts, by number of carriers
- Medicare6
- PPO5
- HMO3
- POS2
- EPO1
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Tatyana S. Polyak'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 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Tatyana S. Polyak
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. Tatyana S. Polyak's NPI number?
Dr. Tatyana S. Polyak's NPI number is 1124555388. It was assigned on May 18, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Tatyana S. Polyak?
Dr. Tatyana S. Polyak is a plastic and reconstructive surgery physician in Newhall, California. The primary specialty in the NPI Registry is Plastic and Reconstructive Surgery Physician (taxonomy code 2086S0122X).
Where does Dr. Tatyana S. Polyak practice?
Dr. Polyak practices at 25044 Peachland Ave, Newhall, CA 91321. Dr. Polyak's primary practice is Omni Wound Physicians in Newhall, California. Dmand AI also links Dr. Polyak to 2 medical groups, 1 group practice or clinic and 1 skilled nursing facility.
What is Dr. Tatyana S. Polyak's office phone number?
The practice phone on file for Dr. Polyak is (213) 228-3538.
What is Dr. Tatyana S. Polyak's medical license number?
Dr. Polyak's California license number on file is A164438, one of the licenses on file in 2 states.
Which states has Dr. Tatyana S. Polyak been licensed in?
Dmand AI has state licenses on file for Dr. Polyak in California (2019 to 2025) and Nevada (2018 to 2019).
What medical group is Dr. Tatyana S. Polyak part of?
Dr. Polyak is linked to Omni Wound Physicians. Dmand AI links Dr. Polyak to 2 more medical groups.
Does Dr. Tatyana S. Polyak accept Medicare?
Yes. CMS data shows Dr. Polyak billed Medicare for 1,797 services in 2024, and Dr. Polyak accepts Medicare assignment.
What is Dr. Tatyana S. Polyak's MIPS score?
Dr. Polyak's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
How many Medicare patients does Dr. Tatyana S. Polyak see?
CMS counts 245 Medicare patients who saw Dr. Polyak in 2024, with an average age of 75.
Show 8 more questionsShow fewer questions
What services does Dr. Tatyana S. Polyak bill to Medicare?
In 2024, Dr. Polyak's most billed Medicare services were nursing facility care (99308), surgery: skin and soft tissue (11046) and nursing facility care (99304).
Where did Dr. Tatyana S. Polyak go to medical school?
Dr. Polyak graduated from Ross University School of Medicine in 2017.
What drugs does Dr. Tatyana S. Polyak prescribe most?
In 2022 Medicare Part D data, Dr. Polyak's most prescribed drugs by claims were Santyl.
Has Dr. Tatyana S. Polyak received payments from drug or device companies?
CMS Open Payments shows $1,249 in general payments to Dr. Polyak from 2 companies from 2021 to 2021. The largest total came from Sequoia Surgical, Inc.
How long has Dr. Tatyana S. Polyak been practicing?
Dr. Polyak graduated from medical school in 2017, 9 years ago.
Does Dr. Tatyana S. Polyak do research?
Dmand AI links 1 publication to Dr. Polyak.
Who does Dr. Tatyana S. Polyak publish with?
Dr. Polyak's most frequent co-authors are Ariel J. Rodgers, MD (1 shared paper).
What insurance does Dr. Tatyana S. Polyak accept?
Dr. Polyak is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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