Dr. Dennis Nemceff, MD

  • Escondido, CA
  • General surgeon
NPI1427371228PAC ID3577791649
Medicare services, 2024
472
Medicare patients, 2024
110
Part D claims, 2024
226
Publications
1
Hospital affiliations
3
Practice address
2130 Citracado Pkwy, Escondido, CA 92029
Practice phone
Call (858) 485-1111
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Pomerado Outpatient Surgical Center L P

Escondido, California

See all 9 affiliations

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Dr. Dennis Nemceff is a general surgeon in Escondido, California

Dr. Nemceff practices at Pomerado Outpatient Surgical Center L P in Escondido, California.

Dr. Nemceff's NPI, 1427371228, was assigned on March 8, 2010. Dr. Nemceff graduated from Tartu State University - Institute of Medicine in 2002. Dr. Nemceff holds California license A123910.

NPI and contact details
Medicare PAC ID
3577791649
NPI enumeration date
March 8, 2010
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(858) 485-1111
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
50
Medical school graduation
2002

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

Dr. Dennis Nemceff practices at Pomerado Outpatient Surgical Center L P in Escondido, California

Dr. Nemceff's primary practice is Pomerado Outpatient Surgical Center L P, at 2130 Citracado Pkwy, Escondido, CA 92029 in San Diego County. The practice phone is (858) 485-1111.

  • Pomerado Outpatient Surgical Center L P
    2130 Citracado Pkwy, Escondido, CA 92029 · San Diego CountyPhone(858) 485-1111

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

Dr. Dennis Nemceff is affiliated with 6 sites of care and 3 medical groups

Dr. Nemceff's primary practice is Pomerado Outpatient Surgical Center L P in Escondido, California. Dr. Nemceff is also affiliated with Palomar Medical Center Downtown Escondido. The medical group on file is Palomar Health Medical Group. Dmand AI also links Dr. Nemceff to 2 more hospitals, 2 group practices and clinics and 2 medical groups, each named with a free account.

See all 9 affiliations for Dr. Nemceff

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

Dmand AI tracks the EHR system at Dr. Dennis Nemceff's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nemceff practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Pomerado Outpatient Surgical Center L PAvailable with a free account
+5 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Dennis Nemceff is one of 2,926 general surgeons in California

Surgery is Dr. Nemceff's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Nemceff is board certified in vascular surgery by the American Board of Surgery. Dmand AI has Dr. Nemceff's licenses on file in 2 states: California and New York.

Specialties and state licenses

  • Surgery, CaliforniaPrimaryLicense A123910 · 2012 to 2026 · taxonomy 208600000X
  • New York license2017 to 2020

Clinical focus

Dmand AI lists amputation, arterial blot clot /embolism, carotid revascularization, chronic skin ulcer, deep vein thrombosis (DVT), heart device and aorta surgery, leg revascularization and peripheral vascular disease among the conditions Dr. Nemceff treats.

General surgeons near Dr. Nemceff

Counts of general surgeons 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. Dennis Nemceff billed Medicare for 472 services in 2024

CMS data shows 472 Medicare services from Dr. Nemceff across 11 procedure codes in 2024, for 110 Medicare patients. Medicare paid $54,198 for them.

Medicare services, 2024472
Medicare patients110
Paid by Medicare$54,198
Procedure codes11

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

  • 2023
  • 2024
Office and hospital visits
2023: 3272024: 24425%
Tests and treatments
2023: 2412024: 2285%
Surgery
2023: 422024: 0100%

Where Dr. Nemceff's Medicare services took place, 2024

  • In an office40786%
  • In a facility6514%

Dr. Nemceff compared with the California median for general surgeons, 2024

  • Dr. Nemceff
  • California median
Medicare services
472vs 1662.8 times
Medicare patients
110vs 1219% below
Part D claims
128vs 343.8 times

Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.

Dr. Nemceff'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. Nemceff

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nemceff and other general surgeons in California.

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

Dr. Dennis Nemceff treated 110 Medicare patients in 2024, average age 75

CMS counts 110 Medicare patients who saw Dr. Nemceff in 2024. The largest group is 75 to 84, with 47 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 35% are also on Medicaid. Their average risk score is 2.54, 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. Nemceff's median patient age at 68, with 39% women.

Medicare patients, 2024110
Average age75
Average risk score2.54
Also on Medicaid35%

Dr. Nemceff's Medicare patients by age, 2024

Dr. Nemceff's Medicare patients by sex, 2024

  • Women4541%
  • Men6559%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes50%
  4. Arthritis47%
  5. Chronic kidney disease43%
  6. Ischemic heart disease35%
  7. Atrial fibrillation30%
  8. Heart failure30%

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

Dr. Nemceff's patients across all payers

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

Patient panel by age, all payers

Median age 68

Patient panel by sex, all payers

  • Women39%
  • Men60%

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

Dr. Dennis Nemceff wrote 226 Medicare Part D claims in 2024

In 2024, Dr. Nemceff wrote 226 Medicare Part D claims for 53 patients. 57% of them were for generic drugs. CMS names the drug for 128 of them, across 4 drugs with 11 or more claims each, at $84,455 in total drug cost. In 2023, CMS named 166 claims across 5 drugs.

Part D claims, 2024226
Drugs named by CMS4
Total drug cost$84,455
Part D patients53

Dr. Nemceff's Part D claims by kind of drug, 2024

  • Generic129 claims57%
  • Brand-name97 claims43%

Dr. Nemceff'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. Nemceff's Part D claims, 2024

  • Opioids5%12 of 226 claims
  • Antibiotics24%54 of 226 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: 1662024: 12823%

Drugs named by CMS: 4 in 2024, 5 in 2023.

See all prescribing by Dr. Nemceff

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. Dennis Nemceff ranks in the 83rd percentile for removal of tissue in Medicare

Dr. Nemceff accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 76 procedures of removal of tissue by Dr. Nemceff, more than 83% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Nemceff ranks in Medicare procedure volume

Removal of tissue
83rd percentile76 procedures
Varicose vein removal
52nd percentile16 procedures

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

Coronary artery bypass graft (CABG): 1 to 10 procedures (CMS shows small counts as a range)

Leg revascularization (restoring blood flow): 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. Dennis Nemceff has 1 publication on record

Dmand AI links 1 paper to Dr. Nemceff. Dr. Nemceff's most frequent co-authors are Scott David Bricker, MD, Angela Lynn Neville, MD and David S. Plurad, MD.

Papers1

Dr. Nemceff's most frequent co-authors

Recent publications by Dr. Nemceff

See all 1 publications and co-authors

See who Dr. Nemceff researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Nemceff works with, so you can find a warm path to the right general surgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Dennis Nemceff received $41,582 in industry payments from 2016 to 2025

CMS Open Payments shows 389 general payments to Dr. Nemceff from 61 drug and device companies from 2016 to 2025. Device or supply loans make up the largest share, 60% of the total. AngioDynamics, Inc. paid the most, $24,382.

General payments to Dr. Nemceff by program year, 2016 to 2025

General payments to Dr. Nemceff by kind, 2016 to 2025

$41.6Kin total
  • Device or supply loans$24,80560%
  • Food and beverage$10,18724%
  • Education$2,4016%
  • Travel and lodging$2,1895%
  • Grants$2,0005%

Companies that paid Dr. Nemceff the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Nemceff

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

Dr. Dennis Nemceff graduated from Tartu State University - Institute of Medicine

Dr. Nemceff graduated from Tartu State University - Institute of Medicine in 2002.

  1. Medical schoolTartu State University - Institute of Medicine
  2. Board certified in vascular surgeryAmerican Board of Surgery

Source: Dmand AI Professional Profile Data

Dr. Dennis Nemceff accepts plans from 7 insurance carriers

Dr. Nemceff 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, 7. 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
  • CMS Medicare

Plan types Dr. Nemceff accepts, by number of carriers

  1. Medicare7
  2. PPO5
  3. HMO3
  4. POS2
  5. EPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. Dennis Nemceff'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 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)Medicare 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (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. Dennis Nemceff

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. Dennis Nemceff's NPI number?

Dr. Dennis Nemceff's NPI number is 1427371228. It was assigned on March 8, 2010, and it is active in the NPI Registry.

What kind of doctor is Dr. Dennis Nemceff?

Dr. Dennis Nemceff is a general surgeon in Escondido, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Dennis Nemceff practice?

Dr. Nemceff practices at 2130 Citracado Pkwy, Escondido, CA 92029. Dr. Nemceff's primary practice is Pomerado Outpatient Surgical Center L P in Escondido, California. Dmand AI also links Dr. Nemceff to 2 hospitals, 2 group practices and clinics and 2 medical groups.

What is Dr. Dennis Nemceff's office phone number?

The practice phone on file for Dr. Nemceff is (858) 485-1111.

What is Dr. Dennis Nemceff's medical license number?

Dr. Nemceff holds California license A123910, one of the licenses on file in 2 states.

Which states has Dr. Dennis Nemceff been licensed in?

Dmand AI has state licenses on file for Dr. Nemceff in California (2012 to 2026) and New York (2017 to 2020).

Which hospitals is Dr. Dennis Nemceff affiliated with?

Dr. Nemceff is affiliated with Palomar Medical Center Downtown Escondido. Dmand AI links Dr. Nemceff to 2 more hospitals.

What medical group is Dr. Dennis Nemceff part of?

Dr. Nemceff is linked to Palomar Health Medical Group. Dmand AI links Dr. Nemceff to 2 more medical groups.

Does Dr. Dennis Nemceff accept Medicare?

Yes. CMS data shows Dr. Nemceff billed Medicare for 472 services in 2024, and Dr. Nemceff accepts Medicare assignment.

How many Medicare patients does Dr. Dennis Nemceff see?

CMS counts 110 Medicare patients who saw Dr. Nemceff in 2024, with an average age of 75.

Show 9 more questionsShow fewer questions

Is Dr. Dennis Nemceff board certified?

Yes. Dr. Nemceff is board certified in vascular surgery by the American Board of Surgery.

What services does Dr. Dennis Nemceff bill to Medicare?

In 2024, Dr. Nemceff's most billed Medicare services were office visit, established patient (99214), blood vessel study (93970) and office visit, established patient (99213).

Where did Dr. Dennis Nemceff go to medical school?

Dr. Nemceff graduated from Tartu State University - Institute of Medicine in 2002.

What drugs does Dr. Dennis Nemceff prescribe most?

In 2024 Medicare Part D data, Dr. Nemceff's most prescribed drugs by claims were Xarelto, Clopidogrel and Eliquis.

Has Dr. Dennis Nemceff received payments from drug or device companies?

CMS Open Payments shows $41,582 in general payments to Dr. Nemceff from 61 companies from 2016 to 2025. The largest total came from AngioDynamics, Inc.

How long has Dr. Dennis Nemceff been practicing?

Dr. Nemceff graduated from medical school in 2002, 24 years ago.

Does Dr. Dennis Nemceff do research?

Dmand AI links 1 publication to Dr. Nemceff.

Who does Dr. Dennis Nemceff publish with?

Dr. Nemceff's most frequent co-authors are Scott David Bricker, MD (1 shared paper), Angela Lynn Neville, MD (1 shared paper) and David S. Plurad, MD (1 shared paper).

What insurance does Dr. Dennis Nemceff accept?

Dr. Nemceff 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, 7. Check the plan with the practice before a visit.

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