Joanna Conard Erwin, RPAC
- Medicare services, 2024
- 281
- Medicare patients, 2024
- 142
- Part D claims, 2024
- 131
- MIPS score, 2024
- 69
- Hospital affiliations
- 3
- Practice address
- 211 Church Street, Saratoga Springs, NY 12866
- Practice phone
- Call (518) 587-3222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Joanna Erwin's professional email, personal email and mobile number
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Joanna Conard Erwin is a surgical physician assistant in Saratoga Springs, New York
Joanna Erwin practices at Saratoga Hospital in Saratoga Springs, New York, part of Albany Med Health System.
Joanna Erwin's NPI, 1023126877, was assigned on August 29, 2006. Joanna Erwin holds New York license 008572-1.
- NPI
- 1023126877NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496827990
- NPI enumeration date
- August 29, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (518) 587-3222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Joanna Conard Erwin practices at Saratoga Hospital in Saratoga Springs, New York
Joanna Erwin's primary practice is Saratoga Hospital, at 211 Church Street, Saratoga Springs, NY 12866 in Saratoga County. The practice phone is (518) 587-3222.
- Saratoga Hospital211 Church Street, Saratoga Springs, NY 12866 · Saratoga CountyPhone(518) 587-3222
Source: Dmand AI Affiliation Data
Joanna Conard Erwin is affiliated with 3 sites of care and 3 medical groups
Joanna Erwin's primary practice is Saratoga Hospital in Saratoga Springs, New York, part of Albany Med Health System. Joanna Erwin is also affiliated with Albany Medical Center. The medical group on file is Saratoga Hospital Medical Group Endocrinology and Diabetes. Dmand AI also links Joanna Erwin to 1 more hospital and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Joanna Conard Erwin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Joanna Erwin practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Saratoga Hospital | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Joanna Conard Erwin is one of 1,635 surgical physician assistants in New York
Surgical is Joanna Erwin's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Joanna Erwin is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Joanna Erwin is licensed in New York.
Specialties and state licenses
- Surgical physician assistant, New YorkPrimary
Clinical focus
Dmand AI lists UTI among the conditions Joanna Erwin treats.
Surgical physician assistants near Joanna Erwin
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
Joanna Conard Erwin billed Medicare for 281 services in 2024
CMS data shows 281 Medicare services from Joanna Erwin across 2 procedure codes in 2024, for 142 Medicare patients. Medicare paid $10,157 for them. Every service was in a facility, such as a hospital, rather than an office.
Joanna Erwin compared with the New York median for surgical physician assistants, 2024
- Joanna Erwin
- New York median
- Medicare services
- 281vs 1172.4 times
- Medicare patients
- 142vs 512.8 times
- Part D claims
- 66vs 11040% below
Medians across 1,072 surgical physician assistants in New York with Dmand AI profiles that report each measure.
Joanna Erwin'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Joanna Conard Erwin treated 142 Medicare patients in 2024, average age 76
CMS counts 142 Medicare patients who saw Joanna Erwin in 2024. The largest group is 65 to 74, with 49 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 2.20, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Joanna Erwin's median patient age at 69, with 41% women.
Joanna Erwin's Medicare patients by age, 2024
Joanna Erwin's Medicare patients by sex, 2024
- Women5136%
- Men9164%
Chronic conditions among Joanna Erwin's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease52%
- Chronic kidney disease47%
- Arthritis44%
- Mood disorders42%
- Diabetes40%
- Atrial fibrillation39%
Share of Medicare patients with each condition. A patient can have several.
Joanna Erwin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women41%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Joanna Conard Erwin wrote 131 Medicare Part D claims in 2024
In 2024, Joanna Erwin wrote 131 Medicare Part D claims for 86 patients. 97% of them were for generic drugs. CMS names the drug for 66 of them, across 3 drugs with 11 or more claims each, at $383 in total drug cost.
Joanna Erwin's Part D claims by kind of drug, 2024
- Generic127 claims97%
- Brand-name and other4 claims3%
Joanna Erwin'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 Joanna Erwin's Part D claims, 2024
- Opioids23%30 of 131 claims
- Antibiotics47%61 of 131 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
Joanna Conard Erwin scored 69 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 69 out of 100 for Joanna Erwin for performance year 2024, reported as part of a group. Joanna Erwin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Joanna Erwin's MIPS scores, performance year 2024
- 69of 100Final score
- 56.2of 100Quality
- 40of 100Improvement Activities
- 75of 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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Joanna Conard Erwin is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Joanna Conard Erwin'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 DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Joanna Conard Erwin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Joanna Conard Erwin's NPI number?
Joanna Conard Erwin's NPI number is 1023126877. It was assigned on August 29, 2006, and it is active in the NPI Registry.
What does Joanna Conard Erwin specialize in?
Joanna Conard Erwin is a surgical physician assistant in Saratoga Springs, New York. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).
Where does Joanna Conard Erwin practice?
Joanna Erwin practices at 211 Church Street, Saratoga Springs, NY 12866. Joanna Erwin's primary practice is Saratoga Hospital in Saratoga Springs, New York, part of Albany Med Health System. Dmand AI also links Joanna Erwin to 1 hospital and 2 medical groups.
What is Joanna Conard Erwin's office phone number?
The practice phone on file for Joanna Erwin is (518) 587-3222.
What is Joanna Conard Erwin's medical license number?
Joanna Erwin holds New York license 008572-1.
Which hospitals is Joanna Conard Erwin affiliated with?
Joanna Erwin practices at Saratoga Hospital in Saratoga Springs, New York. Joanna Erwin is also affiliated with Albany Medical Center. Dmand AI links Joanna Erwin to 1 more hospital.
What medical group is Joanna Conard Erwin part of?
Joanna Erwin is linked to Saratoga Hospital Medical Group Endocrinology and Diabetes. Dmand AI links Joanna Erwin to 2 more medical groups.
Does Joanna Conard Erwin accept Medicare?
Yes. CMS data shows Joanna Erwin billed Medicare for 281 services in 2024, and Joanna Erwin accepts Medicare assignment.
What is Joanna Conard Erwin's MIPS score?
Joanna Erwin's MIPS final score for performance year 2024 is 69 out of 100, reported as part of a group.
How many Medicare patients does Joanna Conard Erwin see?
CMS counts 142 Medicare patients who saw Joanna Erwin in 2024, with an average age of 76.
Show 4 more questionsShow fewer questions
Is Joanna Conard Erwin board certified?
Yes. Joanna Erwin is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does Joanna Conard Erwin bill to Medicare?
In 2024, Joanna Erwin's most billed Medicare services were hospital inpatient care (99231) and hospital inpatient care (99221).
What drugs does Joanna Conard Erwin prescribe most?
In 2024 Medicare Part D data, Joanna Erwin's most prescribed drugs by claims were Cephalexin, Hydrocodone-Acetaminophen and Tamsulosin HCl.
How long has Joanna Conard Erwin been practicing?
Joanna Erwin graduated from medical school in 2001, 25 years ago.
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