Doctor profile · Federal record

Dr. Mary Ann Hynes

Internal Medicine Physician (CMS: Internal Medicine) · Delmont, PA

  • NPI 1245272905
  • Accepts Medicare
  • MIPS 78.5 / 100 · 2023
  • 41 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6530 Route 22, Suite 110
Delmont, PA 156262414
(724) 468-6477

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
March 25, 2021
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Pennsylvania #MD037086E

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245272905. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
497
Distinct HCPCS
8
Medicare allowed
$53,821
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 163 103 $123
99213 Established patient office or other outpatient visit, 20-29 minutes 86 58 $86
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 73 73 $126
99215 Established patient office or other outpatient visit, 40-54 minutes 45 30 $171
90682 Influenza vaccine, quadrivalent derived from recombinant dna 37 36 $42
G0008 Administration of influenza virus vaccine 37 36 $20
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 28 28 $239
G0009 Administration of pneumococcal vaccine 28 28 $20

In context: peer comparison

Among 2 peers in this city , average services per provider: 64. This provider delivers 7.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$16
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Exact Sciences Corporation 1 $15.69

By nature of payment

Food and Beverage
$16

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,791
Patients
1,043
Total drug cost
$52,817
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 586 171 $8,069
Levothyroxine Sodium Generic 406 107 $7,724
Losartan Potassium Generic 392 107 $5,053
Lisinopril Generic 383 104 $3,741
Amlodipine Besylate Generic 309 86 $2,253
Metoprolol Succinate Generic 228 59 $4,975
Omeprazole Generic 226 58 $3,385
Hydrochlorothiazide Generic 209 62 $1,106
Rosuvastatin Calcium Generic 183 58 $4,604
Sertraline Hcl Generic 177 38 $1,791

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Ann Hynes's medical specialty?
Dr. Mary Ann Hynes practices Internal Medicine Physician in Delmont, PA.
Where does Dr. Mary Ann Hynes practice?
Dr. Mary Ann Hynes practices at 6530 Route 22, Delmont, PA 156262414. Office phone: 7244686477.
What is Dr. Mary Ann Hynes's NPI?
Dr. Mary Ann Hynes's National Provider Identifier (NPI) is 1245272905, issued by NPPES.
Does Dr. Mary Ann Hynes accept Medicare assignment?
Yes. Dr. Mary Ann Hynes accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Ann Hynes commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.