Tanya S. Geist, RPAC

  • Buffalo, NY
  • Surgical physician assistant
NPI1174666945PAC ID2466449731
Medicare services, 2024
498
Medicare patients, 2024
187
Part D claims, 2024
3,087
MIPS score, 2024
44
Hospital affiliations
3
Practice address
3980 Sheridan Dr, Amherst, NY 14226-1727
Practice phone
Call (716) 250-2000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Dent Neurologic Institute

Multi-specialty group site · Amherst, New York

See all 7 affiliations

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Tanya S. Geist is a surgical physician assistant in Buffalo, New York

Tanya Geist practices at Dent Neurologic Institute in Amherst, New York.

Tanya Geist's NPI, 1174666945, was assigned on February 14, 2007. Tanya Geist holds New York license 007834.

NPI and contact details
Medicare PAC ID
2466449731
NPI enumeration date
February 14, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(716) 250-2000
Professional email
Get email
Personal email
Get email
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 Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Tanya S. Geist practices at Dent Neurologic Institute in Amherst, New York

Tanya Geist's primary practice is Dent Neurologic Institute, at 3980 Sheridan Dr, Amherst, NY 14226-1727. The practice phone is (716) 250-2000.

  • Dent Neurologic Institute
    3980 Sheridan Dr, Amherst, NY 14226-1727Phone(716) 250-2000

Source: Dmand AI Affiliation Data

Tanya S. Geist is affiliated with 5 sites of care and 2 medical groups

Tanya Geist's primary practice is Dent Neurologic Institute in Amherst, New York. Tanya Geist is also affiliated with Buffalo General Medical Center/Gates Vascular Institute. The medical group on file is DENT Neurologic Institute. Dmand AI also links Tanya Geist to 2 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 7 affiliations for Tanya Geist

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Tanya S. Geist's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Tanya Geist practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dent Neurologic InstituteAvailable with a free account
+4 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Tanya S. Geist is one of 1,635 surgical physician assistants in New York

Surgical is Tanya Geist's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Tanya Geist is licensed in New York.

Specialties and state licenses

  • Surgical physician assistant, New YorkPrimaryLicense 007834 · taxonomy 363AS0400X

Clinical focus

Dmand AI lists acute mini-stroke (TIA), epilepsy, hereditary polyneuropathy, lower back pain, migraine and chronic headache, mobility impairment, multiple sclerosis and muscle disease among the conditions Tanya Geist treats.

Surgical physician assistants near Tanya Geist

Counts of surgical 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

Tanya S. Geist billed Medicare for 498 services in 2024

CMS data shows 498 Medicare services from Tanya Geist across 5 procedure codes in 2024, for 187 Medicare patients. Medicare paid $25,479 for them. Every service was in an office.

Medicare services, 2024498
Medicare patients187
Paid by Medicare$25,479
Procedure codes5

Tanya Geist's Medicare services by type, 2024

  1. Office and hospital visits338
  2. Other services160

Tanya Geist compared with the New York median for surgical physician assistants, 2024

  • Tanya Geist
  • New York median
Medicare services
498vs 1174.3 times
Medicare patients
187vs 513.7 times
Part D claims
2,856vs 11026.0 times

Medians across 1,072 surgical physician assistants in New York with Dmand AI profiles that report each measure.

Tanya Geist'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 Tanya Geist

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

Tanya S. Geist treated 187 Medicare patients in 2024, average age 68

CMS counts 187 Medicare patients who saw Tanya Geist in 2024. The largest group is 65 to 74, with 81 patients. 75% of them have high cholesterol, and 61% have high blood pressure. 28% are also on Medicaid. Their average risk score is 1.50, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Tanya Geist's median patient age at 64, with 65% women.

Medicare patients, 2024187
Average age68
Average risk score1.50
Also on Medicaid28%

Tanya Geist's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Tanya Geist's Medicare patients by sex, 2024

  • Women11059%
  • Men7741%

Chronic conditions among Tanya Geist's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure61%
  3. Arthritis50%
  4. Mood disorders30%
  5. Anxiety29%
  6. Chronic kidney disease26%
  7. Diabetes26%
  8. Depression25%

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

Tanya Geist's patients across all payers

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

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women65%
  • Men34%

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

Tanya S. Geist wrote 3,087 Medicare Part D claims in 2024

In 2024, Tanya Geist wrote 3,087 Medicare Part D claims for 462 patients. 90% of them were for generic drugs. CMS names the drug for 2,856 of them, across 62 drugs with 11 or more claims each, at $2,195,316 in total drug cost.

Part D claims, 20243,087
Drugs named by CMS62
Total drug cost$2.2M
Part D patients462

Tanya Geist's Part D claims by kind of drug, 2024

  • Generic2,786 claims90%
  • Brand-name301 claims10%

Tanya Geist'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 Tanya Geist's Part D claims, 2024

  • Opioids2%76 of 3,087 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by Tanya Geist

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

Tanya S. Geist scored 44 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 44 out of 100 for Tanya Geist for performance year 2024, reported as part of a group. Tanya Geist accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Tanya Geist as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Tanya Geist's MIPS scores, performance year 2024

  • 44of 100Final score
  • 0of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 80of 100Cost

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

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Tanya S. Geist received $10,695 in industry payments in 2025

CMS Open Payments shows 227 general payments to Tanya Geist from 39 drug and device companies in 2025. Consulting fees make up the largest share, 43% of the total. Amgen Inc. paid the most, $5,262.

General payments to Tanya Geist by kind, 2025 to 2025

$10.7Kin total
  • Consulting fees$4,61043%
  • Food and beverage$4,36441%
  • Travel and lodging$1,38413%
  • Speaker and faculty fees$3383%

Companies that paid Tanya Geist the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Tanya Geist

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

Sources for Tanya S. Geist'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 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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 Tanya S. Geist

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Tanya S. Geist's NPI number?

Tanya S. Geist's NPI number is 1174666945. It was assigned on February 14, 2007, and it is active in the NPI Registry.

What does Tanya S. Geist specialize in?

Tanya S. Geist is a surgical physician assistant in Buffalo, New York. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).

Where does Tanya S. Geist practice?

Tanya Geist practices at 3980 Sheridan Dr, Amherst, NY 14226-1727. Tanya Geist's primary practice is Dent Neurologic Institute in Amherst, New York. Dmand AI also links Tanya Geist to 2 hospitals, 1 group practice or clinic and 1 medical group.

What is Tanya S. Geist's office phone number?

The practice phone on file for Tanya Geist is (716) 250-2000.

What is Tanya S. Geist's medical license number?

Tanya Geist holds New York license 007834.

Which hospitals is Tanya S. Geist affiliated with?

Tanya Geist is affiliated with Buffalo General Medical Center/Gates Vascular Institute. Dmand AI links Tanya Geist to 2 more hospitals.

What medical group is Tanya S. Geist part of?

Tanya Geist is linked to DENT Neurologic Institute. Dmand AI links Tanya Geist to 1 more medical group.

Does Tanya S. Geist accept Medicare?

Yes. CMS data shows Tanya Geist billed Medicare for 498 services in 2024, and Tanya Geist accepts Medicare assignment.

Does Tanya S. Geist offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Tanya Geist as offering telehealth services.

What is Tanya S. Geist's MIPS score?

Tanya Geist's MIPS final score for performance year 2024 is 44 out of 100, reported as part of a group.

Show 5 more questionsShow fewer questions

How many Medicare patients does Tanya S. Geist see?

CMS counts 187 Medicare patients who saw Tanya Geist in 2024, with an average age of 68.

What services does Tanya S. Geist bill to Medicare?

In 2024, Tanya Geist's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, established patient (99215).

What drugs does Tanya S. Geist prescribe most?

In 2024 Medicare Part D data, Tanya Geist's most prescribed drugs by claims were Gabapentin, Prednisone and Duloxetine HCl.

Has Tanya S. Geist received payments from drug or device companies?

CMS Open Payments shows $10,695 in general payments to Tanya Geist from 39 companies from 2025 to 2025. The largest total came from Amgen Inc.

How long has Tanya S. Geist been practicing?

Tanya Geist graduated from medical school in 2000, 26 years ago.

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