Dr. Nathalia Velasquez, MD

  • Richmond, CA
  • Otolaryngic allergy physician
NPI1477903987PAC ID0840609723
Medicare services, 2024
100
Medicare patients, 2024
99
Part D claims, 2024
599
Publications
40
MIPS score, 2024
92
Practice address
901 Nevin Ave, Richmond, CA 94801
Practice phone
Call (510) 307-1555
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Richmond Medical Center

Richmond, California

See all 4 affiliations

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Dr. Nathalia Velasquez is an otolaryngic allergy physician in Richmond, California

Dr. Velasquez practices at Richmond Medical Center in Richmond, California.

Dr. Velasquez's NPI, 1477903987, was assigned on June 15, 2016. Dr. Velasquez graduated from National University of Colombia in 2008. Dr. Velasquez holds California license A192748.

NPI and contact details
Medicare PAC ID
0840609723
NPI enumeration date
June 15, 2016
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(510) 307-1555
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
44
Medical school graduation
2008

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

Dr. Nathalia Velasquez practices at Richmond Medical Center in Richmond, California

Dr. Velasquez's primary practice is Richmond Medical Center, at 901 Nevin Ave, Richmond, CA 94801 in Contra Costa County. The practice phone is (510) 307-1555.

  • Richmond Medical Center
    901 Nevin Ave, Richmond, CA 94801 · Contra Costa CountyPhone(510) 307-1555

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

Dr. Nathalia Velasquez is affiliated with 2 sites of care and 2 medical groups

Dr. Velasquez's primary practice is Richmond Medical Center in Richmond, California. Dr. Velasquez is also affiliated with Fremont Medical Center. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Velasquez to 1 more medical group, named with a free account.

See all 4 affiliations for Dr. Velasquez

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

Dmand AI tracks the EHR system at Dr. Nathalia Velasquez's practice

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

EHR by site
SiteEHR vendor and product
Richmond Medical CenterAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Nathalia Velasquez is one of 11 otolaryngic allergy physicians in California

Otolaryngic allergy is Dr. Velasquez's primary specialty in the NPI Registry, under taxonomy code 207YX0602X. Dr. Velasquez is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery. Dmand AI has Dr. Velasquez's licenses on file in 3 states: California, Florida and Georgia.

Specialties and state licenses

  • Otolaryngic allergy, CaliforniaPrimaryLicense A192748 · 2024 to 2026 · taxonomy 207YX0602X
  • Florida license2022 to 2026
  • Georgia licenseLicense 87520 · 2021 to 2026

Clinical focus

Dmand AI lists chronic nasal allergies, chronic sinusitis, ear eustachian tube disorders, endoscopic sinus surgery, larynx and vocal cord disease, swimmer's ear, tinnitus and upper respiratory infection (URI) among the conditions Dr. Velasquez treats.

Otolaryngic allergy physicians near Dr. Velasquez

Counts of otolaryngic allergy 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. Nathalia Velasquez billed Medicare for 100 services in 2024

CMS data shows 100 Medicare services from Dr. Velasquez across 3 procedure codes in 2024, for 99 Medicare patients. Medicare paid $6,474 for them.

Medicare services, 2024100
Medicare patients99
Paid by Medicare$6,474
Procedure codes3

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

  • 2023
  • 2024
Office and hospital visits
2023: 2462024: 7370%
Surgery
2023: 1742024: 2784%

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

  • In an office4444%
  • In a facility5656%

Dr. Velasquez compared with the California median for otolaryngic allergy physicians, 2024

  • Dr. Velasquez
  • California median
Medicare services
100vs 79987% below
Part D claims
500vs 3514.3 times

Medians across 12 otolaryngic allergy physicians in California with Dmand AI profiles that report each measure.

Dr. Velasquez'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. Velasquez

Need commercial claims for Dr. Velasquez?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Velasquez and other otolaryngic allergy physicians in California.

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

Dr. Nathalia Velasquez treated 99 Medicare patients in 2024, average age 76

CMS counts 99 Medicare patients who saw Dr. Velasquez in 2024. The largest group is 65 to 74, with 45 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.67, 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. Velasquez's median patient age at 48, with 55% women.

Medicare patients, 202499
Average age76
Average risk score1.67

Dr. Velasquez's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Velasquez's Medicare patients by sex, 2024

  • Women4646%
  • Men5354%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis54%
  4. Ischemic heart disease40%
  5. Chronic kidney disease32%
  6. Anxiety28%
  7. Osteoporosis27%
  8. COPD25%

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

Dr. Velasquez's patients across all payers

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

Patient panel by age, all payers

Median age 48

Patient panel by sex, all payers

  • Women55%
  • Men45%

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

Dr. Nathalia Velasquez wrote 599 Medicare Part D claims in 2024

In 2024, Dr. Velasquez wrote 599 Medicare Part D claims for 283 patients. 97% of them were for generic drugs. CMS names the drug for 500 of them, across 13 drugs with 11 or more claims each, at $13,052 in total drug cost. In 2023, CMS named 535 claims across 13 drugs.

Part D claims, 2024599
Drugs named by CMS13
Total drug cost$13,052
Part D patients283

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

  • Generic583 claims97%
  • Brand-name16 claims3%

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

  • Opioids3%15 of 599 claims
  • Antibiotics5%30 of 599 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: 5352024: 5007%

Drugs named by CMS: 13 in 2024, 13 in 2023.

See all prescribing by Dr. Velasquez

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. Nathalia Velasquez scored 92 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Velasquez for performance year 2024, reported through an alternative payment model (APM). Dr. Velasquez accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Velasquez's MIPS scores, performance year 2024

  • 92of 100Final score
  • 80.2of 100Quality
  • 99of 100Promoting Interoperability
  • 40of 100Improvement Activities

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. Nathalia Velasquez has 40 publications on record

Dmand AI links 40 papers to Dr. Velasquez, published from 2015 to 2023. 2019 was the busiest year, with 5. The most frequent topics are Nose Diseases, Endoscopy and Intestinal Mucosa. Dr. Velasquez has published most often in Int Forum Allergy Rhinol. Dr. Velasquez's most frequent co-authors are Jayakar V. Nayak, MD, Frandics Pak Chan, MD and Doff Bryan McElhinney, MD.

Papers40
Years published2015 to 2023

Dr. Velasquez's papers by year, 2015 to 2023

Topics Dr. Velasquez writes about most

  • Nose Diseases
  • Endoscopy
  • Intestinal Mucosa
  • Nasal Mucosa
  • Rhinitis
  • Sinusitis
  • Social Media
  • Ethmoid Sinus

Dr. Velasquez's most frequent co-authors

Recent publications by Dr. Velasquez

See all 40 publications and co-authors

See who Dr. Velasquez researches with

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

How network discovery works

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

Dr. Nathalia Velasquez received $3,623 in industry payments from 2018 to 2025

CMS Open Payments shows 43 general payments to Dr. Velasquez from 9 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 48% of the total. Aerin Medical Inc. paid the most, $2,074.

General payments to Dr. Velasquez by program year, 2018 to 2025

General payments to Dr. Velasquez by kind, 2018 to 2025

$3.6Kin total
  • Food and beverage$1,74848%
  • Travel and lodging$1,47541%
  • Consulting fees$40011%

Companies that paid Dr. Velasquez the most, 2018 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Velasquez

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

Dr. Nathalia Velasquez has 5 awards and honors on record

Dmand AI lists 5 awards for Dr. Velasquez, most recently Leadership Trainee Travel Award in 2022. Dr. Velasquez serves on Pan-American Committee. AAO-HNS/F.

Awards and honors for Dr. Velasquez

  1. 2022
    • Leadership Trainee Travel Award
  2. 2018
    • Temporal bone drilling contest- Best Junior resident
  3. 2016
    • Best Clinical Research Award- Section of the Combined Otolaryngology Spring Meeting
  4. 2010
    • Honorary Member
    • Medical Postgraduate Training Scholarship

Dr. Velasquez's committees and leadership roles

Pan-American Committee. AAO-HNS/FMember
2022 to present

Source: Dmand AI Professional Profile Data

Dr. Nathalia Velasquez graduated from National University of Colombia

Dr. Velasquez graduated from National University of Colombia in 2008. Dr. Velasquez is a member of American Academy of Otolaryngic Allergy, NHS, ACS, American Rhinologic Society and North American Skull Base Society.

  1. Medical schoolNational University of Colombia
  2. Board certified in otolaryngologyAmerican Board of Otolaryngology - Head and Neck Surgery

Source: Dmand AI Professional Profile Data

Dr. Nathalia Velasquez accepts plans from 4 insurance carriers

Dr. Velasquez is in network with 4 carriers, including Cigna, Kaiser Permanente and CMS Medicare. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.

  • Cigna
  • Kaiser Permanente
  • CMS Medicare
  • GA State Medicaid

Plan types Dr. Velasquez accepts, by number of carriers

  1. HMO2
  2. Medicare2
  3. EPO1
  4. Medicaid1
  5. POS1
  6. PPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. Nathalia Velasquez'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 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)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)Clinician Public Reporting: Overall MIPS Performance (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)
Awards and committee rolesDmand AI Professional Profile Data
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. Nathalia Velasquez

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. Nathalia Velasquez's NPI number?

Dr. Nathalia Velasquez's NPI number is 1477903987. It was assigned on June 15, 2016, and it is active in the NPI Registry.

What kind of doctor is Dr. Nathalia Velasquez?

Dr. Nathalia Velasquez is an otolaryngic allergy physician in Richmond, California. The primary specialty in the NPI Registry is Otolaryngic Allergy Physician (taxonomy code 207YX0602X).

Where does Dr. Nathalia Velasquez practice?

Dr. Velasquez practices at 901 Nevin Ave, Richmond, CA 94801. Dr. Velasquez's primary practice is Richmond Medical Center in Richmond, California. Dmand AI also links Dr. Velasquez to 1 medical group.

What is Dr. Nathalia Velasquez's office phone number?

The practice phone on file for Dr. Velasquez is (510) 307-1555.

What is Dr. Nathalia Velasquez's medical license number?

Dr. Velasquez holds California license A192748, one of the licenses on file in 3 states.

Which states has Dr. Nathalia Velasquez been licensed in?

Dmand AI has state licenses on file for Dr. Velasquez in California (2024 to 2026), Florida (2022 to 2026) and Georgia (2021 to 2026).

Which hospitals is Dr. Nathalia Velasquez affiliated with?

Dr. Velasquez is affiliated with Fremont Medical Center.

What medical group is Dr. Nathalia Velasquez part of?

Dr. Velasquez is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. Velasquez to 1 more medical group.

Does Dr. Nathalia Velasquez accept Medicare?

Yes. CMS data shows Dr. Velasquez billed Medicare for 100 services in 2024, and Dr. Velasquez accepts Medicare assignment.

What is Dr. Nathalia Velasquez's MIPS score?

Dr. Velasquez's MIPS final score for performance year 2024 is 92 out of 100, reported through an alternative payment model (APM).

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Nathalia Velasquez see?

CMS counts 99 Medicare patients who saw Dr. Velasquez in 2024, with an average age of 76.

Is Dr. Nathalia Velasquez board certified?

Yes. Dr. Velasquez is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery.

What services does Dr. Nathalia Velasquez bill to Medicare?

In 2024, Dr. Velasquez's most billed Medicare services were office visit, established patient (99213), surgery: lungs and airway (31231) and office visit, new patient (99203).

Where did Dr. Nathalia Velasquez go to medical school?

Dr. Velasquez graduated from National University of Colombia in 2008.

What drugs does Dr. Nathalia Velasquez prescribe most?

In 2024 Medicare Part D data, Dr. Velasquez's most prescribed drugs by claims were Ipratropium Bromide, Azelastine HCl and Fluticasone Propionate.

Has Dr. Nathalia Velasquez received payments from drug or device companies?

CMS Open Payments shows $3,623 in general payments to Dr. Velasquez from 9 companies from 2018 to 2025. The largest total came from Aerin Medical Inc.

How long has Dr. Nathalia Velasquez been practicing?

Dr. Velasquez graduated from medical school in 2008, 18 years ago.

Does Dr. Nathalia Velasquez do research?

Dmand AI links 40 publications to Dr. Velasquez, published from 2015 to 2023.

Who does Dr. Nathalia Velasquez publish with?

Dr. Velasquez's most frequent co-authors are Jayakar V. Nayak, MD (7 shared papers), Frandics Pak Chan, MD (3 shared papers) and Doff Bryan McElhinney, MD (3 shared papers).

What insurance does Dr. Nathalia Velasquez accept?

Dr. Velasquez is in network with 4 carriers, including Cigna, Kaiser Permanente and CMS Medicare. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.

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