Dr. Joahnna A. Padilla, MD

  • Woodland, CA
  • OB-GYN
NPI1174545370PAC ID4587662184
Medicare services, 2024
110
Medicare patients, 2024
97
Part D claims, 2024
130
MIPS score, 2024
100
Hospital affiliations
2
Practice address
1321 Cottonwood St, Woodland, CA 95695
Practice phone
Call (530) 666-1631
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Woodland Clinic, a Service of Dignity Health Medical Foundation

Woodland, California

See all 5 affiliations

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Dr. Joahnna A. Padilla is an OB-GYN in Woodland, California

Dr. Padilla practices at Woodland Clinic, a Service of Dignity Health Medical Foundation in Woodland, California.

Dr. Padilla's NPI, 1174545370, was assigned on July 24, 2006. Dr. Padilla graduated from University of Santo Tomas in 2000. Dr. Padilla holds California license A96436.

NPI and contact details
Medicare PAC ID
4587662184
NPI enumeration date
July 24, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(530) 666-1631
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
52
Medical school graduation
2000

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

Dr. Joahnna A. Padilla practices at Woodland Clinic, a Service of Dignity Health Medical Foundation in Woodland, California

Dr. Padilla's primary practice is Woodland Clinic, a Service of Dignity Health Medical Foundation, at 1321 Cottonwood St, Woodland, CA 95695 in Yolo County. The practice phone is (530) 666-1631.

  • Woodland Clinic, a Service of Dignity Health Medical Foundation
    1321 Cottonwood St, Woodland, CA 95695 · Yolo CountyPhone(530) 666-1631

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

Dr. Joahnna A. Padilla is affiliated with 4 sites of care and 1 medical group

Dr. Padilla's primary practice is Woodland Clinic, a Service of Dignity Health Medical Foundation in Woodland, California. Dr. Padilla is also affiliated with Dignity Health - Woodland Memorial Hospital. The medical group on file is Mercy Medical Group. Dmand AI also links Dr. Padilla to 1 more hospital and 1 group practice or clinic, each named with a free account.

See all 5 affiliations for Dr. Padilla

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

Dmand AI tracks the EHR system at Dr. Joahnna A. Padilla's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Padilla practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Woodland Clinic, a Service of Dignity Health Medical FoundationAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Joahnna A. Padilla is one of 4,642 OB-GYNs in California

Obstetrics and gynecology is Dr. Padilla's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Padilla is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dmand AI has Dr. Padilla's licenses on file in 2 states: California and New Jersey.

Specialties and state licenses

  • Obstetrics and gynecology, CaliforniaPrimaryLicense A96436 · 2006 to 2026 · taxonomy 207V00000X
  • New Jersey license2003 to 2007

Clinical focus

Dmand AI lists menopause, ovarian cyst, pelvic prolapse and vaginal repair among the conditions Dr. Padilla treats.

OB-GYNs near Dr. Padilla

Counts of OB-GYNs with a Dmand AI profile, by place and practice. Each opens the list.

4,642OB-GYNs in California
9OB-GYNs in Woodland

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Joahnna A. Padilla billed Medicare for 110 services in 2024

CMS data shows 110 Medicare services from Dr. Padilla across 4 procedure codes in 2024, for 97 Medicare patients. Medicare paid $7,894 for them. Every service was in an office.

Medicare services, 2024110
Medicare patients97
Paid by Medicare$7,894
Procedure codes4

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

  • 2023
  • 2024
Office and hospital visits
2023: 902024: 847%
Other services
2023: 222024: 2618%

Dr. Padilla compared with the California median for OB-GYNs, 2024

  • Dr. Padilla
  • California median
Medicare services
110vs 5890% above
Medicare patients
97vs 5287% above
Part D claims
65vs 3586% above

Medians across 3,823 OB-GYNs in California with Dmand AI profiles that report each measure.

Dr. Padilla'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. Padilla

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

Dr. Joahnna A. Padilla treated 97 Medicare patients in 2024, average age 68

CMS counts 97 Medicare patients who saw Dr. Padilla in 2024. The largest group is 65 to 74, with 40 patients. 59% of them have high cholesterol, and 57% have high blood pressure. 39% are also on Medicaid. Their average risk score is 0.91, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Padilla's median patient age at 39, with 99% women.

Medicare patients, 202497
Average age68
Average risk score0.91
Also on Medicaid39%

Dr. Padilla's Medicare patients by age, 2024

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

  1. High cholesterol59%
  2. High blood pressure57%
  3. Arthritis38%
  4. Mood disorders27%
  5. Anxiety22%
  6. Osteoporosis20%
  7. Diabetes19%
  8. Depression18%

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

Dr. Padilla's patients across all payers

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

Patient panel by age, all payers

Median age 39

Patient panel by sex, all payers

  • Women99%
  • Men0%

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

Dr. Joahnna A. Padilla wrote 130 Medicare Part D claims in 2024

In 2024, Dr. Padilla wrote 130 Medicare Part D claims for 62 patients. 88% of them were for generic drugs. CMS names the drug for 65 of them, across 3 drugs with 11 or more claims each, at $2,896 in total drug cost. In 2023, CMS named 72 claims across 4 drugs.

Part D claims, 2024130
Drugs named by CMS3
Total drug cost$2,896
Part D patients62

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

  • Generic115 claims88%
  • Brand-name15 claims12%

Dr. Padilla'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 722024: 6510%

Drugs named by CMS: 3 in 2024, 4 in 2023.

See all prescribing by Dr. Padilla

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. Joahnna A. Padilla scored 100 out of 100 in Medicare's MIPS program for 2024

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

Accepts Medicare assignment
Yes

Dr. Padilla's MIPS scores, performance year 2024

  • 100of 100Final score
  • 86.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Removal of the uterus: 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)

For MedTech and pharma teams

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Dr. Joahnna A. Padilla received $69 in industry payments from 2016 to 2024

CMS Open Payments shows 3 general payments to Dr. Padilla from 2 drug and device companies from 2016 to 2024. Education make up the largest share, 53% of the total. Pfizer Inc. paid the most, $37.

General payments to Dr. Padilla by program year, 2016 to 2024

General payments to Dr. Padilla by kind, 2016 to 2024

$69in total
  • Education$3753%
  • Food and beverage$3347%

Companies that paid Dr. Padilla the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Padilla

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

Dr. Joahnna A. Padilla graduated from University of Santo Tomas

Dr. Padilla graduated from University of Santo Tomas in 2000.

  1. Medical schoolUniversity of Santo Tomas
  2. Board certified in obstetrics & gynecologyAmerican Board of Obstetrics and Gynecology

Source: Dmand AI Professional Profile Data

Dr. Joahnna A. Padilla accepts plans from 11 insurance carriers

Dr. Padilla is in network with 11 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • United Healthcare
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • HCSC
  • Regence Health Plans
  • Alliant Health Plans
  • +3 more carriersWith a free account

Plan types Dr. Padilla accepts, by number of carriers

  1. PPO8
  2. Medicare7
  3. HMO5
  4. EPO3
  5. POS3

Source: Dmand AI Insurance Network Data

Sources for Dr. Joahnna A. Padilla'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
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. Joahnna A. Padilla

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. Joahnna A. Padilla's NPI number?

Dr. Joahnna A. Padilla's NPI number is 1174545370. It was assigned on July 24, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Joahnna A. Padilla?

Dr. Joahnna A. Padilla is an OB-GYN in Woodland, California. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).

Where does Dr. Joahnna A. Padilla practice?

Dr. Padilla practices at 1321 Cottonwood St, Woodland, CA 95695. Dr. Padilla's primary practice is Woodland Clinic, a Service of Dignity Health Medical Foundation in Woodland, California. Dmand AI also links Dr. Padilla to 1 hospital and 1 group practice or clinic.

What is Dr. Joahnna A. Padilla's office phone number?

The practice phone on file for Dr. Padilla is (530) 666-1631.

What is Dr. Joahnna A. Padilla's medical license number?

Dr. Padilla holds California license A96436, one of the licenses on file in 2 states.

Which states has Dr. Joahnna A. Padilla been licensed in?

Dmand AI has state licenses on file for Dr. Padilla in California (2006 to 2026) and New Jersey (2003 to 2007).

Which hospitals is Dr. Joahnna A. Padilla affiliated with?

Dr. Padilla is affiliated with Dignity Health - Woodland Memorial Hospital. Dmand AI links Dr. Padilla to 1 more hospital.

What medical group is Dr. Joahnna A. Padilla part of?

Dr. Padilla is linked to Mercy Medical Group.

Does Dr. Joahnna A. Padilla accept Medicare?

Yes. CMS data shows Dr. Padilla billed Medicare for 110 services in 2024, and Dr. Padilla accepts Medicare assignment.

What is Dr. Joahnna A. Padilla's MIPS score?

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

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. Joahnna A. Padilla see?

CMS counts 97 Medicare patients who saw Dr. Padilla in 2024, with an average age of 68.

Is Dr. Joahnna A. Padilla board certified?

Yes. Dr. Padilla is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology.

What services does Dr. Joahnna A. Padilla bill to Medicare?

In 2024, Dr. Padilla's most billed Medicare services were office visit, established patient (99213), medicare service (G0101) and office visit, established patient (99214).

Where did Dr. Joahnna A. Padilla go to medical school?

Dr. Padilla graduated from University of Santo Tomas in 2000.

What drugs does Dr. Joahnna A. Padilla prescribe most?

In 2024 Medicare Part D data, Dr. Padilla's most prescribed drugs by claims were Estradiol, Clobetasol Propionate and Ibuprofen.

Has Dr. Joahnna A. Padilla received payments from drug or device companies?

CMS Open Payments shows $69 in general payments to Dr. Padilla from 2 companies from 2016 to 2024. The largest total came from Pfizer Inc.

How long has Dr. Joahnna A. Padilla been practicing?

Dr. Padilla graduated from medical school in 2000, 26 years ago.

What insurance does Dr. Joahnna A. Padilla accept?

Dr. Padilla is in network with 11 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.

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