Dr. Donald G. Symer Jr., MD
- Medicare services, 2024
- 222
- Medicare patients, 2024
- 66
- Part D claims, 2024
- 7,946
- Hospital affiliations
- 1
- Industry payments
- $55
- Practice address
- 222 Lancaster Ave, Paoli, PA 19301
- Practice phone
- Call (800) 645-2060
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Medscope America
Paoli, Pennsylvania
Find Dr. Symer'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.
Dr. Donald G. Symer Jr. is an internist in Paoli, Pennsylvania
Dr. Symer practices at Medscope America in Paoli, Pennsylvania.
Dr. Symer's NPI, 1295764538, was assigned on June 30, 2006. Dr. Symer graduated from University of Rochester School of Medicine and Dentistry in 1980. Dr. Symer holds New York license 151177.
- NPI
- 1295764538NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648214486
- NPI enumeration date
- June 30, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (800) 645-2060
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Donald G. Symer Jr. practices at Medscope America in Paoli, Pennsylvania
Dr. Symer's primary practice is Medscope America, at 222 Lancaster Ave, Paoli, PA 19301 in Chester County. The practice phone is (800) 645-2060.
- Medscope America222 Lancaster Ave, Paoli, PA 19301 · Chester CountyPhone(800) 645-2060
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Donald G. Symer Jr. is affiliated with 4 sites of care and 4 medical groups
Dr. Symer's primary practice is Medscope America in Paoli, Pennsylvania. Dr. Symer is also affiliated with Strong Memorial Hospital. The medical group on file is University of Rochester Medical Faculty Group (URMFG). Dmand AI also links Dr. Symer to 3 more medical groups and 2 group practices and clinics, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Donald G. Symer Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Symer practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Medscope America | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Donald G. Symer Jr. is one of 5,665 internists in Pennsylvania
Internal medicine is Dr. Symer's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Symer is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Symer
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
Dr. Donald G. Symer Jr. billed Medicare for 222 services in 2024
CMS data shows 222 Medicare services from Dr. Symer across 4 procedure codes in 2024, for 66 Medicare patients. Medicare paid $11,961 for them. Every service was in an office.
Dr. Symer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1182024: 10610%
- Other services
- 2023: 502024: 8060%
- Tests and treatments
- 2023: 452024: 3620%
Dr. Symer compared with the Pennsylvania median for internists, 2024
- Dr. Symer
- Pennsylvania median
- Medicare services
- 222vs 41747% below
- Medicare patients
- 66vs 18564% below
- Part D claims
- 7,120vs 22431.8 times
Medians across 5,518 internists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Symer'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.
Need commercial claims for Dr. Symer?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Symer and other internists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Donald G. Symer Jr. treated 66 Medicare patients in 2024, average age 76
CMS counts 66 Medicare patients who saw Dr. Symer in 2024. The largest group is 85 and over, with 20 patients. 74% of them have high blood pressure, and 56% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.29, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Symer's median patient age at 65, with 52% women.
Dr. Symer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Symer's Medicare patients by sex, 2024
- Women3858%
- Men2842%
Chronic conditions among Dr. Symer's Medicare patients, 2024
- High blood pressure74%
- High cholesterol56%
- Arthritis53%
- Anxiety32%
- Diabetes27%
- Cancer23%
- Chronic kidney disease23%
- Atrial fibrillation21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Symer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Donald G. Symer Jr. wrote 7,946 Medicare Part D claims in 2024
In 2024, Dr. Symer wrote 7,946 Medicare Part D claims for 643 patients. 89% of them were for generic drugs. CMS names the drug for 7,120 of them, across 136 drugs with 11 or more claims each, at $502,332 in total drug cost. In 2023, CMS named 7,297 claims across 148 drugs.
Dr. Symer's Part D claims by kind of drug, 2024
- Generic7,091 claims89%
- Brand-name790 claims10%
- Other65 claims1%
Dr. Symer'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 Dr. Symer's Part D claims, 2024
- Opioids4%334 of 7,946 claims
- Antibiotics2%146 of 7,946 claims
- Antipsychotics, patients 65 and over0%15 of 7,946 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: 7,2972024: 7,1202%
Drugs named by CMS: 136 in 2024, 148 in 2023.
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
How Dr. Donald G. Symer Jr. takes part in Medicare
Dr. Symer 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)
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Dr. Donald G. Symer Jr. received $55 in industry payments in 2017
CMS Open Payments shows 1 general payment to Dr. Symer from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $55.
Companies that paid Dr. Symer the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Donald G. Symer Jr. graduated from University of Rochester School of Medicine and Dentistry
Dr. Symer graduated from University of Rochester School of Medicine and Dentistry in 1980.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Donald G. Symer Jr.'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| Industry payments | Open Payments (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 Dr. Donald G. Symer Jr.
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Donald G. Symer Jr.'s NPI number?
Dr. Donald G. Symer Jr.'s NPI number is 1295764538. It was assigned on June 30, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Donald G. Symer Jr.?
Dr. Donald G. Symer Jr. is an internist in Paoli, Pennsylvania. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Donald G. Symer Jr. practice?
Dr. Symer practices at 222 Lancaster Ave, Paoli, PA 19301. Dr. Symer's primary practice is Medscope America in Paoli, Pennsylvania. Dmand AI also links Dr. Symer to 3 medical groups and 2 group practices and clinics.
What is Dr. Donald G. Symer Jr.'s office phone number?
The practice phone on file for Dr. Symer is (800) 645-2060.
What is Dr. Donald G. Symer Jr.'s medical license number?
Dr. Symer holds New York license 151177.
Which hospitals is Dr. Donald G. Symer Jr. affiliated with?
Dr. Symer is affiliated with Strong Memorial Hospital.
What medical group is Dr. Donald G. Symer Jr. part of?
Dr. Symer is linked to University of Rochester Medical Faculty Group (URMFG). Dmand AI links Dr. Symer to 3 more medical groups.
Does Dr. Donald G. Symer Jr. accept Medicare?
Yes. CMS data shows Dr. Symer billed Medicare for 222 services in 2024, and Dr. Symer accepts Medicare assignment.
How many Medicare patients does Dr. Donald G. Symer Jr. see?
CMS counts 66 Medicare patients who saw Dr. Symer in 2024, with an average age of 76.
What services does Dr. Donald G. Symer Jr. bill to Medicare?
In 2024, Dr. Symer's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and medicare service (G2211).
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Where did Dr. Donald G. Symer Jr. go to medical school?
Dr. Symer graduated from University of Rochester School of Medicine and Dentistry in 1980.
What drugs does Dr. Donald G. Symer Jr. prescribe most?
In 2024 Medicare Part D data, Dr. Symer's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Amlodipine Besylate.
Has Dr. Donald G. Symer Jr. received payments from drug or device companies?
CMS Open Payments shows $55 in general payments to Dr. Symer from 1 company from 2017 to 2017. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Donald G. Symer Jr. been practicing?
Dr. Symer graduated from medical school in 1980, 46 years ago.
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