Mary Ann Hynes

  • Pittsburgh, PA
  • Internist
NPI1245272905PAC ID3971647298
Medicare services, 2024
680
Medicare patients, 2024
154
Part D claims, 2024
7,546
MIPS score, 2024
84
Hospital affiliations
7
Practice address
200 Lothrop Street, Pittsburgh, PA 15213
Practice phone
Call (412) 647-2345
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UPMC Presbyterian

Hospital · Pittsburgh, Pennsylvania

See all 9 affiliations

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Mary Ann Hynes is an internist in Pittsburgh, Pennsylvania

Mary Ann Hynes practices at UPMC Presbyterian in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center.

Mary Ann Hynes' NPI, 1245272905, was assigned on June 10, 2006. Mary Ann Hynes graduated from University of Pittsburgh School of Medicine in 1985. Mary Ann Hynes holds Pennsylvania license MD037086E.

NPI and contact details
Medicare PAC ID
3971647298
NPI enumeration date
June 10, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(412) 647-2345
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
67
Medical school graduation
1985

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

Mary Ann Hynes practices at UPMC Presbyterian in Pittsburgh, Pennsylvania

Mary Ann Hynes' primary practice is UPMC Presbyterian, at 200 Lothrop Street, Pittsburgh, PA 15213 in Allegheny County. The practice phone is (412) 647-2345.

  • UPMC Presbyterian
    200 Lothrop Street, Pittsburgh, PA 15213 · Allegheny CountyPhone(412) 647-2345

Source: Dmand AI Affiliation Data

Mary Ann Hynes is affiliated with 8 sites of care and 1 medical group

Mary Ann Hynes' primary practice is UPMC Presbyterian in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center. Mary Ann Hynes is also affiliated with Select Specialty Hospital - Pittsburgh / UPMC. The medical group on file is Stull, Jarvis, and Spinola Internal Medicine Associates-UPMC. Dmand AI also links Mary Ann Hynes to 5 more hospitals and 1 group practice or clinic, each named with a free account.

See all 9 affiliations for Mary Ann Hynes

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

Dmand AI tracks the EHR system at Mary Ann Hynes' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Mary Ann Hynes practices, 8 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UPMC PresbyterianAvailable with a free account
+7 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Mary Ann Hynes is one of 5,665 internists in Pennsylvania

Internal medicine is Mary Ann Hynes' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Mary Ann Hynes is licensed in Pennsylvania.

Specialties and state licenses

  • Internal medicine, PennsylvaniaPrimaryLicense MD037086E · taxonomy 207R00000X

Internists near Mary Ann Hynes

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

Mary Ann Hynes billed Medicare for 680 services in 2024

CMS data shows 680 Medicare services from Mary Ann Hynes across 9 procedure codes in 2024, for 154 Medicare patients. Medicare paid $42,589 for them. Every service was in an office.

Medicare services, 2024680
Medicare patients154
Paid by Medicare$42,589
Procedure codes9

Mary Ann Hynes' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Other services
2023: 1382024: 334142%
Office and hospital visits
2023: 2942024: 3043%
Tests and treatments
2023: 652024: 4235%

Mary Ann Hynes compared with the Pennsylvania median for internists, 2024

  • Mary Ann Hynes
  • Pennsylvania median
Medicare services
680vs 41763% above
Medicare patients
154vs 18517% below
Part D claims
6,974vs 22431.1 times

Medians across 5,518 internists in Pennsylvania with Dmand AI profiles that report each measure.

Mary Ann Hynes' 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 Mary Ann Hynes

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

Mary Ann Hynes treated 154 Medicare patients in 2024, average age 73

CMS counts 154 Medicare patients who saw Mary Ann Hynes in 2024. The largest group is 65 to 74, with 90 patients. 75% of them have high cholesterol, and 69% have high blood pressure. Their average risk score is 0.86, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Mary Ann Hynes' median patient age at 73, with 87% women.

Medicare patients, 2024154
Average age73
Average risk score0.86

Mary Ann Hynes' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Mary Ann Hynes' Medicare patients by sex, 2024

  • Women13487%
  • Men2013%

Chronic conditions among Mary Ann Hynes' Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure69%
  3. Arthritis49%
  4. Diabetes22%
  5. Anxiety18%
  6. Chronic kidney disease17%
  7. Ischemic heart disease17%
  8. Cancer16%

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

Mary Ann Hynes' patients across all payers

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

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women87%
  • Men12%

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

Mary Ann Hynes wrote 7,546 Medicare Part D claims in 2024

In 2024, Mary Ann Hynes wrote 7,546 Medicare Part D claims for 543 patients. 91% of them were for generic drugs. CMS names the drug for 6,974 of them, across 110 drugs with 11 or more claims each, at $384,802 in total drug cost. In 2023, CMS named 6,800 claims across 108 drugs.

Part D claims, 20247,546
Drugs named by CMS110
Total drug cost$384,802
Part D patients543

Mary Ann Hynes' Part D claims by kind of drug, 2024

  • Generic6,871 claims91%
  • Brand-name652 claims9%
  • Other23 claims0%

Mary Ann Hynes' 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 Mary Ann Hynes' Part D claims, 2024

  • Opioids1%50 of 7,546 claims
  • Antibiotics2%177 of 7,546 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: 6,8002024: 6,9743%

Drugs named by CMS: 110 in 2024, 108 in 2023.

See all prescribing by Mary Ann Hynes

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

Mary Ann Hynes scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Mary Ann Hynes for performance year 2024, reported as part of a group. Mary Ann Hynes accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Mary Ann Hynes as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Mary Ann Hynes' MIPS scores, performance year 2024

  • 84of 100Final score
  • 70.5of 100Quality
  • 100of 100Promoting Interoperability
  • 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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Mary Ann Hynes received $195 in industry payments from 2020 to 2025

CMS Open Payments shows 6 general payments to Mary Ann Hynes from 4 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 100% of the total. Eli Lilly and Company paid the most, $101.

General payments to Mary Ann Hynes by program year, 2020 to 2025

Companies that paid Mary Ann Hynes the most, 2020 to 2025

Share is of all general payments to this clinician.

See all payments to Mary Ann Hynes

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

Mary Ann Hynes graduated from University of Pittsburgh School of Medicine

Mary Ann Hynes graduated from University of Pittsburgh School of Medicine in 1985.

  1. Medical schoolUniversity of Pittsburgh School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Mary Ann Hynes'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 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)
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 Mary Ann Hynes

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

What is Mary Ann Hynes' NPI number?

Mary Ann Hynes' NPI number is 1245272905. It was assigned on June 10, 2006, and it is active in the NPI Registry.

What does Mary Ann Hynes specialize in?

Mary Ann Hynes is an internist in Pittsburgh, Pennsylvania. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Mary Ann Hynes practice?

Mary Ann Hynes practices at 200 Lothrop Street, Pittsburgh, PA 15213. Mary Ann Hynes' primary practice is UPMC Presbyterian in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center. Dmand AI also links Mary Ann Hynes to 5 hospitals and 1 group practice or clinic.

What is Mary Ann Hynes' office phone number?

The practice phone on file for Mary Ann Hynes is (412) 647-2345.

What is Mary Ann Hynes' medical license number?

Mary Ann Hynes holds Pennsylvania license MD037086E.

Which hospitals is Mary Ann Hynes affiliated with?

Mary Ann Hynes practices at UPMC Presbyterian in Pittsburgh, Pennsylvania. Mary Ann Hynes is also affiliated with Select Specialty Hospital - Pittsburgh / UPMC. Dmand AI links Mary Ann Hynes to 5 more hospitals.

What medical group is Mary Ann Hynes part of?

Mary Ann Hynes is linked to Stull, Jarvis, and Spinola Internal Medicine Associates-UPMC.

Does Mary Ann Hynes accept Medicare?

Yes. CMS data shows Mary Ann Hynes billed Medicare for 680 services in 2024, and Mary Ann Hynes accepts Medicare assignment.

Does Mary Ann Hynes offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Mary Ann Hynes as offering telehealth services.

What is Mary Ann Hynes' MIPS score?

Mary Ann Hynes' MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.

Show 6 more questionsShow fewer questions

How many Medicare patients does Mary Ann Hynes see?

CMS counts 154 Medicare patients who saw Mary Ann Hynes in 2024, with an average age of 73.

What services does Mary Ann Hynes bill to Medicare?

In 2024, Mary Ann Hynes' most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and medicare service (G0439).

Where did Mary Ann Hynes go to medical school?

Mary Ann Hynes graduated from University of Pittsburgh School of Medicine in 1985.

What drugs does Mary Ann Hynes prescribe most?

In 2024 Medicare Part D data, Mary Ann Hynes' most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Losartan Potassium.

Has Mary Ann Hynes received payments from drug or device companies?

CMS Open Payments shows $195 in general payments to Mary Ann Hynes from 4 companies from 2020 to 2025. The largest total came from Eli Lilly and Company.

How long has Mary Ann Hynes been practicing?

Mary Ann Hynes graduated from medical school in 1985, 41 years ago.

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