Dr. Stephanie B. Long, MD

  • Mission Hills, CA
  • Family medicine physician
NPI1043448236
Medicare services, 2017
47
Part D claims, 2017
11
Publications
2
Industry payments
$13,017
Insurance carriers
7
Practice address
10200 N Sepulveda Blvd, Mission Hills, CA 91345
Practice phone
Call (818) 893-6949
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

FPA Women's Health

Mission Hills, California

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Dr. Stephanie B. Long is a family medicine physician in Mission Hills, California

Dr. Long practices at FPA Women's Health in Mission Hills, California.

Dr. Long's NPI, 1043448236, was assigned on June 25, 2009. Dr. Long graduated from Vagelos College of Physicians and Surgeons in 2009. Dr. Long's California license number on file is A128190.

NPI and contact details
NPI enumeration date
June 25, 2009
NPI status
Active
Practice phone
(818) 893-6949
Professional email
Get email
Personal email
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Mobile number
Get number
Sex
Female
Medical school graduation
2009

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

Dr. Stephanie B. Long practices at FPA Women's Health in Mission Hills, California

Dr. Long's primary practice is FPA Women's Health, at 10200 N Sepulveda Blvd, Mission Hills, CA 91345 in Los Angeles County. The practice phone is (818) 893-6949.

  • FPA Women's Health
    10200 N Sepulveda Blvd, Mission Hills, CA 91345 · Los Angeles CountyPhone(818) 893-6949

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

Dr. Stephanie B. Long is affiliated with 1 site of care

Dr. Long's primary practice is FPA Women's Health in Mission Hills, California.

FPA Women's HealthMission Hills, CaliforniaPrimary

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

Dmand AI tracks the EHR system at Dr. Stephanie B. Long's practice

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

EHR by site
SiteEHR vendor and product
FPA Women's HealthAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Stephanie B. Long is one of 15,680 family medicine physicians in California

Family medicine is Dr. Long's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Long is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Long's licenses on file in 10 states: California, New York, Oregon, Washington, Arizona, Idaho, Illinois, Oklahoma, Alabama and New Mexico.

Specialties and state licenses

  • Family medicine, CaliforniaPrimaryLicense A128190 · 2013 to 2025 · taxonomy 207Q00000X
  • New York license2021 to 2025
  • Oregon license2021 to 2025
  • Washington license2018 to 2025
  • Arizona license2022 to 2024
  • Idaho license2010 to 2023
  • Illinois license2022 to 2023
  • Oklahoma license2021 to 2023
  • Alabama license2016 to 2018
  • New Mexico license2012 to 2015

Family medicine physicians near Dr. Long

Counts of family medicine 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. Stephanie B. Long billed Medicare for 47 services in 2017

CMS data shows 47 Medicare services from Dr. Long across 3 procedure codes in 2017. Medicare paid $4,552 for them.

Medicare services, 201747
Paid by Medicare$4,552
Procedure codes3

Where Dr. Long's Medicare services took place, 2017

  • In an office3166%
  • In a facility1634%

Dr. Long compared with the California median for family medicine physicians, 2017

  • Dr. Long
  • California median
Medicare services
47vs 24681% below
Part D claims
11vs 83399% below

Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.

Dr. Long's most billed Medicare procedure codes, 2017

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. Long

Need commercial claims for Dr. Long?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Long and other family medicine 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. Stephanie B. Long's patients have a median age of 33

Across all payers, Dmand AI patient panel data puts Dr. Long's median patient age at 33, with 89% women.

Dr. Long's patients across all payers

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

Patient panel by age, all payers

Median age 33

Patient panel by sex, all payers

  • Women89%
  • Men11%

Source: Dmand AI Patient Panel Data

Dr. Stephanie B. Long wrote 11 Medicare Part D claims in 2017

In 2017, Dr. Long wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $286 in total drug cost. In 2016, CMS named 14 claims across 1 drug.

Part D claims, 201711
Drugs named by CMS1
Total drug cost$286

Dr. Long's most prescribed drugs by claims, 2017

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, 2016 to 2017

  • 2016
  • 2017
Claims for drugs CMS names
2016: 142017: 1121%

Drugs named by CMS: 1 in 2017, 1 in 2016.

See all prescribing by Dr. Long

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

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Dr. Stephanie B. Long has 2 publications on record

Dmand AI links 2 papers to Dr. Long in 2021. Dr. Long's most frequent co-author is Loren T. Colson, DO.

Papers2

Dr. Long's most frequent co-authors

Recent publications by Dr. Long

See all 2 publications and co-authors

See who Dr. Long researches with

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

How network discovery works

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

Dr. Stephanie B. Long received $13,017 in industry payments from 2016 to 2022

CMS Open Payments shows 20 general payments to Dr. Long from 4 drug and device companies from 2016 to 2022. Speaker and faculty fees make up the largest share, 90% of the total. Merck Sharp & Dohme Corporation paid the most, $8,928.

General payments to Dr. Long by program year, 2016 to 2022

General payments to Dr. Long by kind, 2016 to 2022

$13Kin total
  • Speaker and faculty fees$11,77590%
  • Compensation for serving as faculty or as a speaker for a medical education program$8757%
  • Food and beverage$2012%
  • Travel and lodging$1661%

Companies that paid Dr. Long the most, 2016 to 2022

Share is of all general payments to this clinician.

See all payments to Dr. Long

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

Dr. Stephanie B. Long graduated from Vagelos College of Physicians and Surgeons

Dr. Long graduated from Vagelos College of Physicians and Surgeons in 2009. Dr. Long is a member of AAFP.

  1. Medical schoolVagelos College of Physicians and Surgeons
  2. Board certified in family medicineAmerican Board of Family Medicine

Source: Dmand AI Professional Profile Data

Dr. Stephanie B. Long accepts plans from 7 insurance carriers

Dr. Long 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, 6. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • Humana
  • Molina

Plan types Dr. Long accepts, by number of carriers

  1. Medicare6
  2. PPO5
  3. HMO3
  4. POS2
  5. EPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. Stephanie B. Long'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 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 Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (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. Stephanie B. Long

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. Stephanie B. Long's NPI number?

Dr. Stephanie B. Long's NPI number is 1043448236. It was assigned on June 25, 2009, and it is active in the NPI Registry.

What kind of doctor is Dr. Stephanie B. Long?

Dr. Stephanie B. Long is a family medicine physician in Mission Hills, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).

Where does Dr. Stephanie B. Long practice?

Dr. Long practices at 10200 N Sepulveda Blvd, Mission Hills, CA 91345. Dr. Long's primary practice is FPA Women's Health in Mission Hills, California.

What is Dr. Stephanie B. Long's office phone number?

The practice phone on file for Dr. Long is (818) 893-6949.

What is Dr. Stephanie B. Long's medical license number?

Dr. Long's California license number on file is A128190, one of the licenses on file in 10 states.

Which states has Dr. Stephanie B. Long been licensed in?

Dmand AI has state licenses on file for Dr. Long in California (2013 to 2025), New York (2021 to 2025), Oregon (2021 to 2025), Washington (2018 to 2025), Arizona (2022 to 2024), Idaho (2010 to 2023), Illinois (2022 to 2023), Oklahoma (2021 to 2023), Alabama (2016 to 2018) and New Mexico (2012 to 2015).

Does Dr. Stephanie B. Long accept Medicare?

Yes. CMS data shows Dr. Long billed Medicare for 47 services in 2017.

Is Dr. Stephanie B. Long board certified?

Yes. Dr. Long is board certified in family medicine by the American Board of Family Medicine.

What services does Dr. Stephanie B. Long bill to Medicare?

In 2017, Dr. Long's most billed Medicare services were office visit, established patient (99214), hospital inpatient care (99223) and office visit, established patient (99213).

Where did Dr. Stephanie B. Long go to medical school?

Dr. Long graduated from Vagelos College of Physicians and Surgeons in 2009.

Show 6 more questionsShow fewer questions

What drugs does Dr. Stephanie B. Long prescribe most?

In 2017 Medicare Part D data, Dr. Long's most prescribed drugs by claims were Pioglitazone HCl.

Has Dr. Stephanie B. Long received payments from drug or device companies?

CMS Open Payments shows $13,017 in general payments to Dr. Long from 4 companies from 2016 to 2022. The largest total came from Merck Sharp & Dohme Corporation.

How long has Dr. Stephanie B. Long been practicing?

Dr. Long graduated from medical school in 2009, 17 years ago.

Does Dr. Stephanie B. Long do research?

Dmand AI links 2 publications to Dr. Long.

Who does Dr. Stephanie B. Long publish with?

Dr. Long's most frequent co-authors are Loren T. Colson, DO (1 shared paper).

What insurance does Dr. Stephanie B. Long accept?

Dr. Long 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, 6. Check the plan with the practice before a visit.

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