Michelle Ahuva Teitz-Sitzer, RPA
- Medicare patients, 2024
- 11
- Part D claims, 2024
- 558
- Hospital affiliations
- 1
- Industry payments
- $27
- Medical group
- 1
- Practice address
- 1650 Grand Concourse FL 14, Bronx, NY 10457
- Practice phone
- Call (718) 518-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
BronxCare Ambulatory Care Network
FQHC - Clinic in Nursing Home / Jail / Hospital · Bronx, New York
Find Michelle Teitz-Sitzer's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Michelle Ahuva Teitz-Sitzer is a physician assistant in Bronx, New York
Michelle Teitz-Sitzer practices at BronxCare Ambulatory Care Network in Bronx, New York.
Michelle Teitz-Sitzer's NPI, 1669599007, was assigned on March 22, 2007. Michelle Teitz-Sitzer holds New York license 002214.
- NPI
- 1669599007NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355737750
- NPI enumeration date
- March 22, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (718) 518-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Michelle Ahuva Teitz-Sitzer practices at BronxCare Ambulatory Care Network in Bronx, New York
Michelle Teitz-Sitzer's primary practice is BronxCare Ambulatory Care Network, at 1650 Grand Concourse FL 14, Bronx, NY 10457 in Bronx County. The practice phone is (718) 518-5000.
- BronxCare Ambulatory Care Network1650 Grand Concourse FL 14, Bronx, NY 10457 · Bronx CountyPhone(718) 518-5000
Source: Dmand AI Affiliation Data
Michelle Ahuva Teitz-Sitzer is affiliated with 3 sites of care and 1 medical group
Michelle Teitz-Sitzer's primary practice is BronxCare Ambulatory Care Network in Bronx, New York. Michelle Teitz-Sitzer is also affiliated with BronxCare Hospital Center. The medical group on file is BronxCare Health System. Dmand AI also links Michelle Teitz-Sitzer to 1 more breast imaging center, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Michelle Ahuva Teitz-Sitzer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michelle Teitz-Sitzer practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| BronxCare Ambulatory Care Network | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Michelle Ahuva Teitz-Sitzer is one of 11,456 physician assistants in New York
Physician assistant is Michelle Teitz-Sitzer's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Michelle Teitz-Sitzer is licensed in New York.
Specialties and state licenses
- Physician assistant, New YorkPrimary
Physician assistants near Michelle Teitz-Sitzer
Counts of 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
Michelle Ahuva Teitz-Sitzer treated 11 Medicare patients in 2024, average age 76
CMS counts 11 Medicare patients who saw Michelle Teitz-Sitzer in 2024. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Michelle Teitz-Sitzer's median patient age at 45, with 71% women.
Michelle Teitz-Sitzer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women71%
- Men29%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Michelle Ahuva Teitz-Sitzer wrote 558 Medicare Part D claims in 2024
In 2024, Michelle Teitz-Sitzer wrote 558 Medicare Part D claims for 164 patients. 78% of them were for generic drugs.
Michelle Teitz-Sitzer's Part D claims by kind of drug, 2024
- Generic433 claims78%
- Brand-name125 claims22%
Drug classes CMS tracks in Michelle Teitz-Sitzer's Part D claims, 2024
- Antibiotics7%37 of 558 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Michelle Ahuva Teitz-Sitzer takes part in Medicare
Michelle Teitz-Sitzer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Michelle Ahuva Teitz-Sitzer received $27 in industry payments in 2025
CMS Open Payments shows 1 general payment to Michelle Teitz-Sitzer from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Sumitomo Pharma America, Inc. paid the most, $27.
Companies that paid Michelle Teitz-Sitzer the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Michelle Ahuva Teitz-Sitzer's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Michelle Ahuva Teitz-Sitzer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Michelle Ahuva Teitz-Sitzer's NPI number?
Michelle Ahuva Teitz-Sitzer's NPI number is 1669599007. It was assigned on March 22, 2007, and it is active in the NPI Registry.
What does Michelle Ahuva Teitz-Sitzer specialize in?
Michelle Ahuva Teitz-Sitzer is a physician assistant in Bronx, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Michelle Ahuva Teitz-Sitzer practice?
Michelle Teitz-Sitzer practices at 1650 Grand Concourse FL 14, Bronx, NY 10457. Michelle Teitz-Sitzer's primary practice is BronxCare Ambulatory Care Network in Bronx, New York. Dmand AI also links Michelle Teitz-Sitzer to 1 breast imaging center.
What is Michelle Ahuva Teitz-Sitzer's office phone number?
The practice phone on file for Michelle Teitz-Sitzer is (718) 518-5000.
What is Michelle Ahuva Teitz-Sitzer's medical license number?
Michelle Teitz-Sitzer holds New York license 002214.
Which hospitals is Michelle Ahuva Teitz-Sitzer affiliated with?
Michelle Teitz-Sitzer is affiliated with BronxCare Hospital Center.
What medical group is Michelle Ahuva Teitz-Sitzer part of?
Michelle Teitz-Sitzer is linked to BronxCare Health System.
Does Michelle Ahuva Teitz-Sitzer accept Medicare?
Yes. CMS lists Michelle Teitz-Sitzer as accepting Medicare assignment.
How many Medicare patients does Michelle Ahuva Teitz-Sitzer see?
CMS counts 11 Medicare patients who saw Michelle Teitz-Sitzer in 2024, with an average age of 76.
Has Michelle Ahuva Teitz-Sitzer received payments from drug or device companies?
CMS Open Payments shows $27 in general payments to Michelle Teitz-Sitzer from 1 company from 2025 to 2025. The largest total came from Sumitomo Pharma America, Inc.
How long has Michelle Ahuva Teitz-Sitzer been practicing?
Michelle Teitz-Sitzer graduated from medical school in 1993, 33 years ago.
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