Dr. Allan Evan Sosin, MD

  • Asheville, NC
  • Internist
NPI1598789299
Medicare services, 2018
12,611
Part D claims, 2024
1,300
Affiliated sites
3
Medical group
1
State licenses
3
Practice address
63 Zillicoa Street, Asheville, NC 28801
Practice phone
Call (800) 522-4762
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Genova Diagnostics

Clinical Lab - Full Service · Asheville, North Carolina

See all 4 affiliations

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Dr. Allan Evan Sosin is an internist in Asheville, North Carolina

Dr. Sosin practices at Genova Diagnostics in Asheville, North Carolina.

Dr. Sosin's NPI, 1598789299, was assigned on July 26, 2006. Dr. Sosin graduated from Feinberg School of Medicine in 1969. Dr. Sosin holds California license G21912.

NPI and contact details
NPI enumeration date
July 26, 2006
NPI status
Active
Practice phone
(800) 522-4762
Professional email
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Personal email
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Mobile number
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Sex
Male
Medical school graduation
1969

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

Dr. Allan Evan Sosin practices at Genova Diagnostics in Asheville, North Carolina

Dr. Sosin's primary practice is Genova Diagnostics, at 63 Zillicoa Street, Asheville, NC 28801. The practice phone is (800) 522-4762.

  • Genova Diagnostics
    63 Zillicoa Street, Asheville, NC 28801Phone(800) 522-4762

Source: Dmand AI Affiliation Data

Dr. Allan Evan Sosin is affiliated with 3 sites of care and 1 medical group

Dr. Sosin's primary practice is Genova Diagnostics in Asheville, North Carolina. The medical group on file is OrthoSport Physical Therapy. Dmand AI also links Dr. Sosin to 1 more physician office and 1 group practice or clinic, each named with a free account.

See all 4 affiliations for Dr. Sosin

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

Dmand AI tracks the EHR system at Dr. Allan Evan Sosin's practice

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

EHR by site
SiteEHR vendor and product
Genova DiagnosticsAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Allan Evan Sosin is one of 3,705 internists in North Carolina

Internal medicine is Dr. Sosin's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Sosin is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Sosin's licenses on file in 3 states: California, Illinois and Pennsylvania.

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense G21912 · 1995 to 2027 · taxonomy 207R00000X
  • Illinois licenseSince 1972
  • Pennsylvania license1981 to 1996

Internists near Dr. Sosin

Counts of internists 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. Allan Evan Sosin billed Medicare for 12,611 services in 2018

CMS data shows 12,611 Medicare services from Dr. Sosin across 45 procedure codes in 2018. Medicare paid $248,203 for them. Every service was in an office.

Medicare services, 201812,611
Paid by Medicare$248,203
Procedure codes45

Dr. Sosin's Medicare services by type, 2017 to 2018

  • 2017
  • 2018
Lab and pathology
2017: 8,1692018: 7,02514%
Drugs given in the office
2017: 1,2102018: 1,98464%
Office and hospital visits
2017: 1,9182018: 1,69412%
Surgery
2017: 1,5882018: 1,4449%
Tests and treatments
2017: 2852018: 23318%
Imaging
2017: 2322018: 12148%
Other services
2017: 1022018: 1108%

Dr. Sosin compared with the North Carolina median for internists, 2018

  • Dr. Sosin
  • North Carolina median
Medicare services
12,611vs 52124.2 times
Part D claims
858vs 2723.2 times

Medians across 3,695 internists in North Carolina with Dmand AI profiles that report each measure.

Dr. Sosin's most billed Medicare procedure codes, 2018

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

Dr. Allan Evan Sosin's patients have a median age of 72

Across all payers, Dmand AI patient panel data puts Dr. Sosin's median patient age at 72, with 64% women.

Dr. Sosin's patients across all payers

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

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women64%
  • Men35%

Source: Dmand AI Patient Panel Data

Dr. Allan Evan Sosin wrote 1,300 Medicare Part D claims in 2024

In 2024, Dr. Sosin wrote 1,300 Medicare Part D claims for 203 patients. 84% of them were for generic drugs. CMS names the drug for 858 of them, across 37 drugs with 11 or more claims each, at $75,966 in total drug cost. In 2023, CMS named 887 claims across 35 drugs.

Part D claims, 20241,300
Drugs named by CMS37
Total drug cost$75,966
Part D patients203

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

  • Generic1,086 claims84%
  • Brand-name173 claims13%
  • Other41 claims3%

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

  • Opioids2%28 of 1,300 claims
  • Antibiotics8%109 of 1,300 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: 8872024: 8583%

Drugs named by CMS: 37 in 2024, 35 in 2023.

See all prescribing by Dr. Sosin

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

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Dr. Allan Evan Sosin graduated from Feinberg School of Medicine

Dr. Sosin graduated from Feinberg School of Medicine in 1969.

  1. Medical schoolFeinberg School of Medicine
  2. Board certified in internal medicineAmerican Board of Internal Medicine
  3. Board certified in nephrologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Allan Evan Sosin'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)
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)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile 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. Allan Evan Sosin

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. Allan Evan Sosin's NPI number?

Dr. Allan Evan Sosin's NPI number is 1598789299. It was assigned on July 26, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Allan Evan Sosin?

Dr. Allan Evan Sosin is an internist in Asheville, North Carolina. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Allan Evan Sosin practice?

Dr. Sosin practices at 63 Zillicoa Street, Asheville, NC 28801. Dr. Sosin's primary practice is Genova Diagnostics in Asheville, North Carolina. Dmand AI also links Dr. Sosin to 1 physician office and 1 group practice or clinic.

What is Dr. Allan Evan Sosin's office phone number?

The practice phone on file for Dr. Sosin is (800) 522-4762.

What is Dr. Allan Evan Sosin's medical license number?

Dr. Sosin holds California license G21912, one of the licenses on file in 3 states.

Which states has Dr. Allan Evan Sosin been licensed in?

Dmand AI has state licenses on file for Dr. Sosin in California (1995 to 2027), Illinois (since 1972) and Pennsylvania (1981 to 1996).

What medical group is Dr. Allan Evan Sosin part of?

Dr. Sosin is linked to OrthoSport Physical Therapy.

Does Dr. Allan Evan Sosin accept Medicare?

Yes. CMS data shows Dr. Sosin billed Medicare for 12,611 services in 2018.

Is Dr. Allan Evan Sosin board certified?

Yes. Dr. Sosin is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Allan Evan Sosin bill to Medicare?

In 2018, Dr. Sosin's most billed Medicare services were injected or infused drug (J7320), office visit, established patient (99213) and surgery: heart and blood vessels (36415).

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Where did Dr. Allan Evan Sosin go to medical school?

Dr. Sosin graduated from Feinberg School of Medicine in 1969.

What drugs does Dr. Allan Evan Sosin prescribe most?

In 2024 Medicare Part D data, Dr. Sosin's most prescribed drugs by claims were Levothyroxine Sodium, Losartan Potassium and Amlodipine Besylate.

How long has Dr. Allan Evan Sosin been practicing?

Dr. Sosin graduated from medical school in 1969, 57 years ago.

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