Dr. Stefanie Lyn Allison, DO

  • York, ME
  • Gynecology physician
NPI1265626642PAC ID9638269483
Medicare services, 2024
220
Medicare patients, 2024
130
Part D claims, 2024
410
MIPS score, 2024
92
Hospital affiliations
1
Practice address
15 Hospital Drive, York, ME 03909
Practice phone
Call (207) 351-2478
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

York Hospital

Hospital · York, Maine

See all 4 affiliations

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Dr. Stefanie Lyn Allison is a gynecology physician in York, Maine

Dr. Allison practices at York Hospital in York, Maine, part of MaineHealth.

Dr. Allison's NPI, 1265626642, was assigned on August 29, 2007. Dr. Allison graduated from Des Moines University in 2003. Dr. Allison holds New York license 245834.

NPI and contact details
Medicare PAC ID
9638269483
NPI enumeration date
August 29, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(207) 351-2478
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
49
Medical school graduation
2003

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

Dr. Stefanie Lyn Allison practices at York Hospital in York, Maine

Dr. Allison's primary practice is York Hospital, at 15 Hospital Drive, York, ME 03909 in York County. The practice phone is (207) 351-2478.

  • York Hospital
    15 Hospital Drive, York, ME 03909 · York CountyPhone(207) 351-2478

Source: Dmand AI Affiliation Data

Dr. Stefanie Lyn Allison is affiliated with 2 sites of care and 2 medical groups

Dr. Allison's primary practice is York Hospital in York, Maine, part of MaineHealth. The medical group on file is York Hospital. Dmand AI also links Dr. Allison to 1 more group practice or clinic and 1 medical group, each named with a free account. Dr. Allison's employer is on file too: a hospital.

See all 4 affiliations for Dr. Allison

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Stefanie Lyn Allison's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Allison practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
York HospitalAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Stefanie Lyn Allison is one of 10 gynecology physicians in Maine

Gynecology is Dr. Allison's primary specialty in the NPI Registry, under taxonomy code 207VG0400X. Dr. Allison is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dr. Allison is licensed in New York.

Specialties and state licenses

  • Gynecology, New YorkPrimaryLicense 245834 · taxonomy 207VG0400X

Clinical focus

Dmand AI lists hysterectomy, menopause, ovarian cyst, pelvic prolapse and vaginal infection among the conditions Dr. Allison treats.

Gynecology physicians near Dr. Allison

Counts of gynecology 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. Stefanie Lyn Allison billed Medicare for 220 services in 2024

CMS data shows 220 Medicare services from Dr. Allison across 6 procedure codes in 2024, for 130 Medicare patients. Medicare paid $9,391 for them. Every service was in an office.

Medicare services, 2024220
Medicare patients130
Paid by Medicare$9,391
Procedure codes6

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

  • 2023
  • 2024
Other services
2023: 982024: 11416%
Imaging
2023: 02024: 70
Office and hospital visits
2023: 222024: 3664%

Dr. Allison'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. Allison

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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data

Dr. Stefanie Lyn Allison treated 130 Medicare patients in 2024, average age 71

CMS counts 130 Medicare patients who saw Dr. Allison in 2024. The largest group is 65 to 74, with 78 patients. 71% of them have high cholesterol, and 58% have high blood pressure. Their average risk score is 0.78, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Allison's median patient age at 48, with 99% women.

Medicare patients, 2024130
Average age71
Average risk score0.78

Dr. Allison's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

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

  1. High cholesterol71%
  2. High blood pressure58%
  3. Arthritis47%
  4. Anxiety27%
  5. Ischemic heart disease24%
  6. Osteoporosis24%
  7. Diabetes21%
  8. Mood disorders16%

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

Dr. Allison'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

  • Women99%
  • Men0%

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

Dr. Stefanie Lyn Allison wrote 410 Medicare Part D claims in 2024

In 2024, Dr. Allison wrote 410 Medicare Part D claims for 131 patients. 89% of them were for generic drugs. CMS names the drug for 287 of them, across 7 drugs with 11 or more claims each, at $15,672 in total drug cost. In 2023, CMS named 182 claims across 6 drugs.

Part D claims, 2024410
Drugs named by CMS7
Total drug cost$15,672
Part D patients131

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

  • Generic366 claims89%
  • Brand-name44 claims11%

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

  • Antibiotics3%11 of 410 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: 1822024: 28758%

Drugs named by CMS: 7 in 2024, 6 in 2023.

See all prescribing by Dr. Allison

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. Stefanie Lyn Allison 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. Allison for performance year 2024, reported as part of a group. Dr. Allison accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Allison as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Allison's MIPS scores, performance year 2024

  • 92of 100Final score
  • 98.8of 100Quality
  • 40of 100Improvement Activities
  • 77of 100Cost

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)

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Dr. Stefanie Lyn Allison received $712 in industry payments from 2016 to 2020

CMS Open Payments shows 26 general payments to Dr. Allison from 15 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 94% of the total. Abbvie Inc. paid the most, $192.

General payments to Dr. Allison by program year, 2016 to 2020

General payments to Dr. Allison by kind, 2016 to 2020

$712in total
  • Food and beverage$67194%
  • Education$416%

Companies that paid Dr. Allison the most, 2016 to 2020

Share is of all general payments to this clinician.

See all payments to Dr. Allison

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

Dr. Stefanie Lyn Allison has 1 award and honors on record

Dmand AI lists 1 award for Dr. Allison, most recently CMS Stage 1 EHR in 2011.

Awards and honors for Dr. Allison

  1. 2011
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. Stefanie Lyn Allison graduated from Des Moines University

Dr. Allison graduated from Des Moines University in 2003.

  1. Medical schoolDes Moines University
  2. Board certified in obstetrics & gynecologyAmerican Board of Obstetrics and Gynecology
  3. Board certified in 2017 - 2022AZ State License
  4. Board certified in 2021 - 2023IA State License
  5. Board certified in 2024 - 2027ME State License
  6. Board certified in 2007 - 2027NY State License

Source: Dmand AI Professional Profile Data

Dr. Stefanie Lyn Allison accepts plans from 18 insurance carriers

Dr. Allison is in network with 18 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

  • Elevance
  • Aetna
  • Excellus BlueCross BlueShield
  • MVP Health Care
  • United Healthcare
  • Blue Cross Blue Shield of Michigan
  • HCSC
  • Aspirus Health Plan
  • +10 more carriersWith a free account

Plan types Dr. Allison accepts, by number of carriers

  1. PPO12
  2. HMO9
  3. Medicare9
  4. EPO7
  5. POS7
  6. Medicaid4

Source: Dmand AI Insurance Network Data

Sources for Dr. Stefanie Lyn Allison'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand 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)
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)
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. Stefanie Lyn Allison

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. Stefanie Lyn Allison's NPI number?

Dr. Stefanie Lyn Allison's NPI number is 1265626642. It was assigned on August 29, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Stefanie Lyn Allison?

Dr. Stefanie Lyn Allison is a gynecology physician in York, Maine. The primary specialty in the NPI Registry is Gynecology Physician (taxonomy code 207VG0400X).

Where does Dr. Stefanie Lyn Allison practice?

Dr. Allison practices at 15 Hospital Drive, York, ME 03909. Dr. Allison's primary practice is York Hospital in York, Maine, part of MaineHealth. Dmand AI also links Dr. Allison to 1 group practice or clinic and 1 medical group.

What is Dr. Stefanie Lyn Allison's office phone number?

The practice phone on file for Dr. Allison is (207) 351-2478.

What is Dr. Stefanie Lyn Allison's medical license number?

Dr. Allison holds New York license 245834.

Which hospitals is Dr. Stefanie Lyn Allison affiliated with?

Dr. Allison practices at York Hospital in York, Maine.

What medical group is Dr. Stefanie Lyn Allison part of?

Dr. Allison is linked to York Hospital. Dmand AI links Dr. Allison to 1 more medical group.

Does Dr. Stefanie Lyn Allison accept Medicare?

Yes. CMS data shows Dr. Allison billed Medicare for 220 services in 2024, and Dr. Allison accepts Medicare assignment.

Does Dr. Stefanie Lyn Allison offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Allison as offering telehealth services.

What is Dr. Stefanie Lyn Allison's MIPS score?

Dr. Allison's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. Stefanie Lyn Allison see?

CMS counts 130 Medicare patients who saw Dr. Allison in 2024, with an average age of 71.

Is Dr. Stefanie Lyn Allison board certified?

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

What services does Dr. Stefanie Lyn Allison bill to Medicare?

In 2024, Dr. Allison's most billed Medicare services were medicare service (G0101), office visit, established patient (99213) and radiation oncology (77063).

Where did Dr. Stefanie Lyn Allison go to medical school?

Dr. Allison graduated from Des Moines University in 2003.

What drugs does Dr. Stefanie Lyn Allison prescribe most?

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

Has Dr. Stefanie Lyn Allison received payments from drug or device companies?

CMS Open Payments shows $712 in general payments to Dr. Allison from 15 companies from 2016 to 2020. The largest total came from Abbvie Inc.

How long has Dr. Stefanie Lyn Allison been practicing?

Dr. Allison graduated from medical school in 2003, 23 years ago.

What insurance does Dr. Stefanie Lyn Allison accept?

Dr. Allison is in network with 18 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

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