Dr. Nicolas Armando Tautiva, MD

  • Santa Rosa, CA
  • Anesthesiologist
NPI1871098939PAC ID3173869070
Medicare services, 2024
35
Medicare patients, 2024
111
Part D claims, 2019
14
MIPS score, 2024
99
Hospital affiliations
3
Practice address
1165 Montgomery Dr, Santa Rosa, CA 95405
Practice phone
Call (707) 525-5300
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Providence Santa Rosa Memorial Hospital

Hospital · Santa Rosa, California

See all 13 affiliations

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Dr. Nicolas Armando Tautiva is an anesthesiologist in Santa Rosa, California

Dr. Tautiva practices at Providence Santa Rosa Memorial Hospital in Santa Rosa, California, part of Providence Health & Services.

Dr. Tautiva's NPI, 1871098939, was assigned on March 29, 2018. Dr. Tautiva graduated from St. George's University School of Medicine in 2018. Dr. Tautiva holds New York license 31505201.

NPI and contact details
Medicare PAC ID
3173869070
NPI enumeration date
March 29, 2018
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(707) 525-5300
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
34
Medical school graduation
2018

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

Dr. Nicolas Armando Tautiva practices at Providence Santa Rosa Memorial Hospital in Santa Rosa, California

Dr. Tautiva's primary practice is Providence Santa Rosa Memorial Hospital, at 1165 Montgomery Dr, Santa Rosa, CA 95405 in Sonoma County. The practice phone is (707) 525-5300.

Source: Dmand AI Affiliation Data

Dr. Nicolas Armando Tautiva is affiliated with 7 sites of care and 6 medical groups

Dr. Tautiva's primary practice is Providence Santa Rosa Memorial Hospital in Santa Rosa, California, part of Providence Health & Services. Dr. Tautiva is also affiliated with Sutter Santa Rosa Regional Hospital. The medical group on file is Anesthesia & Analgesia Medical Group, Inc. Dmand AI also links Dr. Tautiva to 1 more hospital, 5 medical groups and 4 group practices and clinics, each named with a free account.

See all 13 affiliations for Dr. Tautiva

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Nicolas Armando Tautiva's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tautiva practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Providence Santa Rosa Memorial HospitalAvailable with a free account
+6 more sites and 5 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Nicolas Armando Tautiva is one of 6,593 anesthesiologists in California

Anesthesiology is Dr. Tautiva's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Tautiva is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Tautiva's licenses on file in 3 states: New York, California and Massachusetts.

Specialties and state licenses

  • Anesthesiology, New YorkPrimaryLicense 31505201 · 2022 to 2027 · taxonomy 207L00000X
  • California license2025 to 2027
  • Massachusetts license2020 to 2021

Anesthesiologists near Dr. Tautiva

Counts of anesthesiologists 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. Nicolas Armando Tautiva billed Medicare for 35 services in 2024

CMS data shows 35 Medicare services from Dr. Tautiva across 2 procedure codes in 2024, for 111 Medicare patients. Medicare paid $2,255 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202435
Medicare patients111
Paid by Medicare$2,255
Procedure codes2

Dr. Tautiva's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Surgery
2023: 152024: 2033%
Anesthesia
2023: 332024: 1555%

Dr. Tautiva compared with the California median for anesthesiologists, 2024

  • Dr. Tautiva
  • California median
Medicare services
35vs 7251% below
Medicare patients
111vs 14322% below
Part D claims
14vs 2339% below

Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.

Dr. Tautiva'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.

See all procedures by Dr. Tautiva

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tautiva and other anesthesiologists in California.

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

Dr. Nicolas Armando Tautiva treated 111 Medicare patients in 2024, average age 69

CMS counts 111 Medicare patients who saw Dr. Tautiva in 2024. The largest group is 65 to 74, with 45 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 29% are also on Medicaid. Their average risk score is 2.22, 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. Tautiva's median patient age at 55, with 59% women.

Medicare patients, 2024111
Average age69
Average risk score2.22
Also on Medicaid29%

Dr. Tautiva's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Tautiva's Medicare patients by sex, 2024

  • Women5449%
  • Men5751%

Chronic conditions among Dr. Tautiva's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis51%
  4. Anxiety44%
  5. Mood disorders37%
  6. Diabetes35%
  7. Ischemic heart disease34%
  8. Atrial fibrillation32%

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

Dr. Tautiva's patients across all payers

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

Patient panel by age, all payers

Median age 55

Patient panel by sex, all payers

  • Women59%
  • Men33%

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

Dr. Nicolas Armando Tautiva wrote 14 Medicare Part D claims in 2019

In 2019, Dr. Tautiva wrote 14 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $35 in total drug cost.

Part D claims, 201914
Drugs named by CMS1
Total drug cost$35

Dr. Tautiva's most prescribed drugs by claims, 2019

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

See all prescribing by Dr. Tautiva

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

Dr. Nicolas Armando Tautiva scored 99 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Dr. Tautiva for performance year 2024, reported as part of a group. Dr. Tautiva accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Tautiva's MIPS scores, performance year 2024

  • 99of 100Final score
  • 97.6of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 82of 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. Nicolas Armando Tautiva graduated from St. George's University School of Medicine

Dr. Tautiva graduated from St. George's University School of Medicine in 2018.

  1. Medical schoolSt. George's University School of Medicine
  2. Board certified in anesthesiologyAmerican Board of Anesthesiology

Source: Dmand AI Professional Profile Data

Dr. Nicolas Armando Tautiva accepts plans from 2 insurance carriers

Dr. Tautiva is in network with 2 carriers, including CMS Medicare and NY State Medicaid. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.

  • CMS Medicare
  • NY State Medicaid

Plan types Dr. Tautiva accepts, by number of carriers

  1. Medicaid1
  2. Medicare1

Source: Dmand AI Insurance Network Data

Sources for Dr. Nicolas Armando Tautiva'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy 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)
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)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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 Dr. Nicolas Armando Tautiva

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. Nicolas Armando Tautiva's NPI number?

Dr. Nicolas Armando Tautiva's NPI number is 1871098939. It was assigned on March 29, 2018, and it is active in the NPI Registry.

What kind of doctor is Dr. Nicolas Armando Tautiva?

Dr. Nicolas Armando Tautiva is an anesthesiologist in Santa Rosa, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Dr. Nicolas Armando Tautiva practice?

Dr. Tautiva practices at 1165 Montgomery Dr, Santa Rosa, CA 95405. Dr. Tautiva's primary practice is Providence Santa Rosa Memorial Hospital in Santa Rosa, California, part of Providence Health & Services. Dmand AI also links Dr. Tautiva to 1 hospital, 5 medical groups and 4 group practices and clinics.

What is Dr. Nicolas Armando Tautiva's office phone number?

The practice phone on file for Dr. Tautiva is (707) 525-5300.

What is Dr. Nicolas Armando Tautiva's medical license number?

Dr. Tautiva holds New York license 31505201, one of the licenses on file in 3 states.

Which states has Dr. Nicolas Armando Tautiva been licensed in?

Dmand AI has state licenses on file for Dr. Tautiva in New York (2022 to 2027), California (2025 to 2027) and Massachusetts (2020 to 2021).

Which hospitals is Dr. Nicolas Armando Tautiva affiliated with?

Dr. Tautiva practices at Providence Santa Rosa Memorial Hospital in Santa Rosa, California. Dr. Tautiva is also affiliated with Sutter Santa Rosa Regional Hospital. Dmand AI links Dr. Tautiva to 1 more hospital.

What medical group is Dr. Nicolas Armando Tautiva part of?

Dr. Tautiva is linked to Anesthesia & Analgesia Medical Group, Inc. Dmand AI links Dr. Tautiva to 5 more medical groups.

Does Dr. Nicolas Armando Tautiva accept Medicare?

Yes. CMS data shows Dr. Tautiva billed Medicare for 35 services in 2024, and Dr. Tautiva accepts Medicare assignment.

What is Dr. Nicolas Armando Tautiva's MIPS score?

Dr. Tautiva's MIPS final score for performance year 2024 is 99 out of 100, reported as part of a group.

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How many Medicare patients does Dr. Nicolas Armando Tautiva see?

CMS counts 111 Medicare patients who saw Dr. Tautiva in 2024, with an average age of 69.

Is Dr. Nicolas Armando Tautiva board certified?

Yes. Dr. Tautiva is board certified in anesthesiology by the American Board of Anesthesiology.

What services does Dr. Nicolas Armando Tautiva bill to Medicare?

In 2024, Dr. Tautiva's most billed Medicare services were surgery: heart and blood vessels (36620) and anesthesia (00731).

Where did Dr. Nicolas Armando Tautiva go to medical school?

Dr. Tautiva graduated from St. George's University School of Medicine in 2018.

What drugs does Dr. Nicolas Armando Tautiva prescribe most?

In 2019 Medicare Part D data, Dr. Tautiva's most prescribed drugs by claims were Amlodipine Besylate.

How long has Dr. Nicolas Armando Tautiva been practicing?

Dr. Tautiva graduated from medical school in 2018, 8 years ago.

What insurance does Dr. Nicolas Armando Tautiva accept?

Dr. Tautiva is in network with 2 carriers, including CMS Medicare and NY State Medicaid. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.

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