Lilli Elizabeth Conner
Physician Assistant โข Waldorf, MD
12070 Old Line Ctr Ste 303
Waldorf, MD 206023535
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on July 21, 2021; this date does not establish years in practice.
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Published CMS data list 821 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99490 โ Chronic care management services: 769 service units.
- 99439 โ Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month: 52 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See the full table ยท Guide: How to read Medicare Part B data
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Published CMS data list 1,102 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Metoprolol Succinate โ 138 prescription fills, including refills.
- Atorvastatin Calcium โ 118 prescription fills, including refills.
- Clopidogrel (Clopidogrel Bisulfate) โ 99 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 24 records in the table ยท Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 75% of clinicians listed under Physician Assistant in Maryland (2024, 1,555 clinicians with data). Median for this group: 282. Middle half: 86 to 792.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 253 in 2021 to 821 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2021โ2024.
Practice Location & Contact Primary Location
12070 Old Line Ctr Ste 303
Waldorf, MD 206023535
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Chesapeakeandwashington Heart Care, Pc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
Wake Forest University School Of Medicine
2021
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
98 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $42,798 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
Paid by Medicare
About $32,475 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
30-day fills
3,112 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$162,693 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $124.02 across 6 records.
By nature of payment
- Food and Beverage: $124.02 across 6 records.
Reporting-company totals (3 largest of 4)
- Novartis Pharmaceuticals Corporation: $58.62 across 3 records.
- Amgen Inc.: $28.55 across 1 record.
- Inspire Medical Systems, Inc.: $22.48 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
5 years (graduated 2021)
CMS Doctors and Clinicians data list 2021 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2021
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
Telehealth (some services)
Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.
You may be able to have some visits without going to the office. Ask which visits can be done by telehealth.
What this does not show: Telehealth (some services)
It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Lilli Conner has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Lilli Conner as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Waldorf and Maryland
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 75% of clinicians listed under Physician Assistant in Maryland (2024, 1,555 clinicians with data). Median for this group: 282. Middle half: 86 to 792.
Too few clinicians listed under Physician Assistant in Waldorf have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
A higher Medicare-allowed amount than 65% of clinicians listed under Physician Assistant in Maryland (2024, 1,555 clinicians with data). Median for this group: $23,780. Middle half: $8,384 to $55,296.
Too few clinicians listed under Physician Assistant in Waldorf have Medicare Part B data for 2024 to compare.
Paid by Medicare
A higher Medicare payment amount than 65% of clinicians listed under Physician Assistant in Maryland (2024, 1,555 clinicians with data). Median for this group: $17,933. Middle half: $6,264 to $41,140.
Too few clinicians listed under Physician Assistant in Waldorf have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
More Part D prescriptions than 90% of clinicians listed under Physician Assistant in Waldorf, MD (2024, 13 clinicians with data). Median for this group: 160. Middle half: 107 to 246.
More Part D prescriptions than 85% of clinicians listed under Physician Assistant in Maryland (2024, 1,444 clinicians with data). Median for this group: 160. Middle half: 54 to 492.
Part D drug cost
A higher Part D drug cost than 95% of clinicians listed under Physician Assistant in Waldorf, MD (2024, 13 clinicians with data). Median for this group: $2,429. Middle half: $1,315 to $54,859.
A higher Part D drug cost than 85% of clinicians listed under Physician Assistant in Maryland (2024, 1,444 clinicians with data). Median for this group: $2,321. Middle half: $444 to $33,452.
25 active clinicians are listed under Physician Assistant with a practice address in Waldorf, MD (3,225 in Maryland).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Waldorf
16% of these 25 clinicians have the CMS telehealth indicator.
52% of these 25 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 225% from 253 in 2021 to 821 in 2024.
- 2021: 253
- 2022: 476
- 2023: 267
- 2024: 821
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Medicare-allowed amount
Medicare-allowed amount increased 92% from $22,274 in 2021 to $42,798 in 2024.
- 2021: $22,274
- 2022: $35,053
- 2023: $14,048
- 2024: $42,798
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Paid by Medicare
Paid by Medicare increased 84% from $17,679 in 2021 to $32,475 in 2024.
- 2021: $17,679
- 2022: $27,801
- 2023: $11,193
- 2024: $32,475
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 232% from 332 in 2022 to 1,102 in 2024.
- 2022: 332
- 2023: 545
- 2024: 1,102
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30-day fills
30-day fills increased 235% from 930 in 2022 to 3,112 in 2024.
- 2022: 930
- 2023: 1,515
- 2024: 3,112
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Part D drug cost
Part D drug cost increased 381% from $33,839 in 2022 to $162,693 in 2024.
- 2022: $33,839
- 2023: $86,674
- 2024: $162,693
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $42.34 in 2023 to $124.02 in 2025.
- 2023: $42.34
- 2024: $534.50
- 2025: $124.02
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 โ December 31, 2025): fewer than 11 records totaling $124.02.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Amgen Inc. |
Food and Beverage
In-kind items and services
|
REPATHA | General | $28.55 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
|
LEQVIO | General | $24.45 |
| Inspire Medical Systems, Inc. |
Food and Beverage
In-kind items and services
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INSPIRE | General | $22.48 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
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LEQVIO | General | $20.40 |
| Bristol Myers Squibb Company |
Food and Beverage
Cash or cash equivalent
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CAMZYOS | General | $14.37 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
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LEQVIO | General | $13.77 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2020โ2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2021โ2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99490
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month
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769 | 97 | $128.00 | $52.91 |
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99439
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month
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52 | 32 | $97.00 | $40.58 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Metoprolol Succinate | Metoprolol Succinate | 138 | 11,942 | $2,488.57 | 54 |
| Atorvastatin Calcium | Atorvastatin Calcium | 118 | 9,780 | $1,341.07 | 50 |
| Clopidogrel | Clopidogrel Bisulfate | 99 | 8,476 | $940.43 | 42 |
| Eliquis | Apixaban | 95 | 7,103 | $133,919.66 | 35 |
| Amlodipine Besylate | Amlodipine Besylate | 75 | 6,601 | $633.71 | 37 |
| Hydrochlorothiazide | Hydrochlorothiazide | 62 | 5,400 | $504.63 | 31 |
| Lisinopril | Lisinopril | 59 | 5,265 | $382.35 | 24 |
| Losartan Potassium | Losartan Potassium | 58 | 5,086 | $650.59 | 25 |
| Furosemide | Furosemide | 56 | 5,040 | $349.91 | 30 |
| Metoprolol Tartrate | Metoprolol Tartrate | 54 | 4,194 | $145.07 | 26 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 38 | 3,268 | $660.78 | 16 |
| Amiodarone Hcl | Amiodarone Hcl | 37 | 3,072 | $1,741.51 | 22 |
| Carvedilol | Carvedilol | 35 | 3,150 | $453.86 | 16 |
| Potassium Chloride | Potassium Chloride | 23 | 2,070 | $674.96 | โ |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 22 | 1,980 | $462.33 | โ |
| Isosorbide Dinitrate | Isosorbide Dinitrate | 22 | 1,800 | $2,110.18 | โ |
| Warfarin Sodium | Warfarin Sodium | 19 | 1,470 | $207.88 | โ |
| Ezetimibe | Ezetimibe | 17 | 1,530 | $482.82 | โ |
| Hydralazine Hcl | Hydralazine Hcl | 16 | 1,440 | $250.40 | โ |
| Atenolol | Atenolol | 15 | 1,350 | $171.56 | โ |
| Simvastatin | Simvastatin | 11 | 990 | $96.81 | โ |
| Metolazone | Metolazone | 11 | 859 | $967.59 | โ |
| Candesartan Cilexetil | Candesartan Cilexetil | 11 | 705 | $1,566.48 | โ |
| Entresto | Sacubitril/Valsartan | 11 | 510 | $11,489.90 | โ |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2022-10-02NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - PHYSICIAN ASSISTANT
I20210901000110
MD
8628474525
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Chesapeakeandwashington Heart Care, Pc
41680 Miss Bessie Dr, Leonardtown, MD 206502964
Phone: 3014753240
Chesapeakeandwashington Heart Care, Pc
12070 Old Line Ctr, Waldorf, MD 206022513
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Internal Medicine - Cardiovascular Disease
Doctor of Medicine (M.D.)
Internal Medicine - Cardiovascular Disease
Doctor of Medicine (M.D.)
Internal Medicine - Cardiovascular Disease
Doctor of Osteopathic Medicine (D.O.)
Internal Medicine - Cardiovascular Disease
Doctor of Medicine (M.D.)
Internal Medicine - Cardiovascular Disease
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Recorded as LILLI CONNER
NPI status registered as active in NPPES database
Registered at 12070 OLD LINE CTR STE 303, WALDORF, MD 206023535 (Tel: 3016455100)
Registered at 46165 KAYAK CT UNIT A, GREAT MILLS, MD 206343083
Recorded as LILLI ALTENBURG
Physician Assistant
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistants in Waldorf
- Denise Johnson, PA-C
- Kristen Lohr, PA-C
- Cassandra Cannon, PA-C
- Valerie Thomas, PA
- Yuen Ling Kong, PA-C
- Kelly-Anne Dooley, PA
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Mailing Address
46165 Kayak Ct Unit A
Great Mills, MD 206343083