Ann G. Till, MD
Internal Medicine Physician · King Of Prussia, PA
Ann G. Till, MD is an internal medicine physician with a practice address in King Of Prussia, Pennsylvania, and NPI 1225188535, issued on Jan 11, 2007. Check the license (Pennsylvania MD430059, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Ann G. Till
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD430059 PA
Self-reported in NPPES; status is on the state search - Practice location
- 860 First Ave Ste 4B, King Of Prussia, PA 19406
- Phone
- (610) 265-1251
- Enumerated
- Jan 11, 2007
- Record last updated
- Feb 23, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (610) 265-1252
- Medicare enrollment
- Enrolled (PECOS I20070116000053); accepts Medicare assignment
- Medical or professional school
- Temple University School Of Medicine, 2003
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 860 First Ave Ste 4B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jessica Gerloff, NPNurse Practitioner1659888006
- Wendy Olinick, D.O.Family Medicine Physician1518009984
- Denise Salvo, MSN CRNPFamily Nurse Practitioner1639134372
Verify Ann G. Till in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD430059Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,865 Medicare Part D claims for 126 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 51 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium154 claims
- Atorvastatin Calcium104 claims
- Levothyroxine Sodium63 claims
- Omeprazole61 claims
- Amlodipine Besylate52 claims
- Lisinopril48 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 80.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $255.93
14 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Frederic S Becker MD PCKing Of Prussia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ann G. Till among 7,300 internal medicine physician records in Pennsylvania
Ann G. Till, MD is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 36% of them.
- NPI issued2007 · 36% of these records are older, 57% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2003 · median 2008 among the 4,208 with a school on file
- Record last updated2010 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 internal medicine physician records list a practice address in King Of Prussia
They are 15 of the 1,391 NPPES records with a practice address in King Of Prussia, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in King Of Prussia → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Frederic Becker, M.DKing Of Prussia, PA 194061194712174
- Melissa Cognetti, MDKing Of Prussia, PA 194061518997675
- Jayson Dupre, DOKing Of Prussia, PA 194061851500185
- Andrew Ecker, MDKing Of Prussia, PA 194061669400818
- Bess Koenigsberg, M.D.King Of Prussia, PA 194061992833743
- Emma Link, MDKing Of Prussia, PA 194061528649381
- Michael O'Brien, M.D.King Of Prussia, PA 194061215257100
- Saheed Ojo-Oniyun, M.DKing Of Prussia, PA 194061649333071
Common questions
What is Ann G. Till, MD's NPI number?
Ann G. Till, MD's National Provider Identifier (NPI) is 1225188535, issued on Jan 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ann G. Till, MD located?
The NPPES record lists a practice address at 860 First Ave Ste 4B, King Of Prussia, PA, 19406. Phone: (610) 265-1251. Providers update this record themselves, so call before visiting.
How can I verify Ann G. Till, MD's license?
NPPES lists Pennsylvania license number MD430059, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ann G. Till, MD prescribe under Medicare Part D?
In 2024, Ann G. Till, MD had 1,865 Medicare Part D claims for 126 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Ann G. Till, MD's MIPS final score?
The 2023 MIPS final score is 80.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.