Gina Napenas Obsenares, PA-C
- Medicare services, 2024
- 9,195
- Medicare patients, 2024
- 245
- Part D claims, 2024
- 212
- Industry payments
- $16,816
- Affiliated sites
- 2
- Practice address
- 625 S Fair Oaks Ave, Pasadena, CA 91105
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Huntington Ambulatory Surgery Center - HOPD
Acute Care Hospital outpatient department · Pasadena, California
Find Gina Obsenares' 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.
Gina Napenas Obsenares is a physician assistant in Pasadena, California
Gina Obsenares practices at Huntington Ambulatory Surgery Center - HOPD in Pasadena, California.
Gina Obsenares' NPI, 1871703777, was assigned on May 22, 2007. Gina Obsenares holds California license PA 16202.
- NPI
- 1871703777NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799740072
- NPI enumeration date
- May 22, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gina Napenas Obsenares practices at Huntington Ambulatory Surgery Center - HOPD in Pasadena, California
Gina Obsenares' primary practice is Huntington Ambulatory Surgery Center - HOPD, at 625 S Fair Oaks Ave, Pasadena, CA 91105.
- Huntington Ambulatory Surgery Center - HOPD625 S Fair Oaks Ave, Pasadena, CA 91105
Source: Dmand AI Affiliation Data
Gina Napenas Obsenares is affiliated with 2 sites of care and 1 medical group
Gina Obsenares' primary practice is Huntington Ambulatory Surgery Center - HOPD in Pasadena, California. The medical group on file is Comprehensive Dermatology Center of Pasadena. Dmand AI also links Gina Obsenares to 1 more group practice or clinic, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Gina Napenas Obsenares' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gina Obsenares practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Huntington Ambulatory Surgery Center - HOPD | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Gina Napenas Obsenares is one of 11,482 physician assistants in California
Physician assistant is Gina Obsenares' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Gina Obsenares is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Gina Obsenares is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Clinical focus
Dmand AI lists acne, acute skin infection, benign or precancerous skin growths, cold sores or genital herpes, contact dermatitis, itchy rashes, joint cyst and psoriasis among the conditions Gina Obsenares treats.
Physician assistants near Gina Obsenares
Counts of physician assistants 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
Gina Napenas Obsenares billed Medicare for 9,195 services in 2024
CMS data shows 9,195 Medicare services from Gina Obsenares across 14 procedure codes in 2024, for 245 Medicare patients. Medicare paid $61,845 for them. Every service was in an office.
Gina Obsenares' Medicare services by type, 2024
- Drugs given in the office8,045
- Surgery738
- Office and hospital visits372
- Tests and treatments40
Gina Obsenares compared with the California median for physician assistants, 2024
- Gina Obsenares
- California median
- Medicare services
- 9,195vs 20445.1 times
- Medicare patients
- 245vs 1052.3 times
- Part D claims
- 113vs 24353% below
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Gina Obsenares' 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Gina Obsenares and other physician assistants in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Gina Napenas Obsenares treated 245 Medicare patients in 2024, average age 75
CMS counts 245 Medicare patients who saw Gina Obsenares in 2024. The largest group is 65 to 74, with 118 patients. 75% of them have high cholesterol, and 65% have high blood pressure. 13% are also on Medicaid. Their average risk score is 1.28, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Gina Obsenares' median patient age at 46, with 65% women.
Gina Obsenares' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Gina Obsenares' Medicare patients by sex, 2024
- Women14057%
- Men10543%
Chronic conditions among Gina Obsenares' Medicare patients, 2024
- High cholesterol75%
- High blood pressure65%
- Arthritis46%
- Ischemic heart disease27%
- Diabetes23%
- Chronic kidney disease22%
- Mood disorders21%
- Depression19%
Share of Medicare patients with each condition. A patient can have several.
Gina Obsenares' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women65%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Gina Napenas Obsenares wrote 212 Medicare Part D claims in 2024
In 2024, Gina Obsenares wrote 212 Medicare Part D claims for 106 patients. 92% of them were for generic drugs. CMS names the drug for 113 of them, across 6 drugs with 11 or more claims each, at $45,175 in total drug cost.
Gina Obsenares' Part D claims by kind of drug, 2024
- Generic195 claims92%
- Brand-name17 claims8%
Gina Obsenares' 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 Gina Obsenares' Part D claims, 2024
- Antibiotics9%19 of 212 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
How Gina Napenas Obsenares takes part in Medicare
Gina Obsenares accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Gina Napenas Obsenares received $16,816 in industry payments from 2024 to 2025
CMS Open Payments shows 355 general payments to Gina Obsenares from 24 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 56% of the total. LEO Pharma Inc. paid the most, $8,214.
General payments to Gina Obsenares by program year, 2024 to 2025
General payments to Gina Obsenares by kind, 2024 to 2025
- Food and beverage$9,38156%
- Consulting fees$3,79323%
- Speaker and faculty fees$2,76916%
- Travel and lodging$8725%
Companies that paid Gina Obsenares the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Gina Napenas Obsenares is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Gina Napenas Obsenares'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) |
| 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 Gina Napenas Obsenares
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gina Napenas Obsenares' NPI number?
Gina Napenas Obsenares' NPI number is 1871703777. It was assigned on May 22, 2007, and it is active in the NPI Registry.
What does Gina Napenas Obsenares specialize in?
Gina Napenas Obsenares is a physician assistant in Pasadena, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Gina Napenas Obsenares practice?
Gina Obsenares practices at 625 S Fair Oaks Ave, Pasadena, CA 91105. Gina Obsenares' primary practice is Huntington Ambulatory Surgery Center - HOPD in Pasadena, California. Dmand AI also links Gina Obsenares to 1 group practice or clinic.
What is Gina Napenas Obsenares' medical license number?
Gina Obsenares holds California license PA 16202.
What medical group is Gina Napenas Obsenares part of?
Gina Obsenares is linked to Comprehensive Dermatology Center of Pasadena.
Does Gina Napenas Obsenares accept Medicare?
Yes. CMS data shows Gina Obsenares billed Medicare for 9,195 services in 2024, and Gina Obsenares accepts Medicare assignment.
How many Medicare patients does Gina Napenas Obsenares see?
CMS counts 245 Medicare patients who saw Gina Obsenares in 2024, with an average age of 75.
Is Gina Napenas Obsenares board certified?
Yes. Gina Obsenares is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does Gina Napenas Obsenares bill to Medicare?
In 2024, Gina Obsenares' most billed Medicare services were injected or infused drug (J7345), surgery: skin and soft tissue (17003) and office visit, established patient (99213).
What drugs does Gina Napenas Obsenares prescribe most?
In 2024 Medicare Part D data, Gina Obsenares' most prescribed drugs by claims were Ketoconazole, Triamcinolone Acetonide and Clobetasol Propionate.
Has Gina Napenas Obsenares received payments from drug or device companies?
CMS Open Payments shows $16,816 in general payments to Gina Obsenares from 24 companies from 2024 to 2025. The largest total came from LEO Pharma Inc.
How long has Gina Napenas Obsenares been practicing?
Gina Obsenares graduated from medical school in 2001, 25 years ago.
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