Doctor profile · Federal record
Dr. Heidi Dahlem, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Cedar Rapids, IA
- NPI 1619001781
- Accepts Medicare
- 22 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
543 7Th St Se, Internist Associates of Iowa
Cedar Rapids, IA 524011929
(319) 861-7600
fax (319) 861-7601
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- July 9, 2008
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Iowa #37314 · Iowa #R-7258
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619001781. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,552
Distinct HCPCS
10
Medicare allowed
$190,345
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 705 | 371 | $118 | |
36415 |
Insertion of needle into vein for collection of blood sample | 506 | 301 | $8 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 239 | 239 | $120 | |
83036 |
Hemoglobin a1c level | 162 | 119 | $10 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 141 | 115 | $83 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 130 | 130 | $17 | |
G0008 |
Administration of influenza virus vaccine | 99 | 97 | $29 | |
90662 |
Influenza vaccine split virus, preservative free | 97 | 95 | $72 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 96 | 96 | $282 | |
G0009 |
Administration of pneumococcal vaccine | 96 | 96 | $29 |
In context: peer comparison
Among 15 peers in this city , average services per provider: 117. This provider delivers 22× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
4,415
Patients
1,062
Total drug cost
$58,668
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 651 | 141 | $9,553 |
| Atorvastatin Calcium | Generic | 532 | 125 | $5,741 |
| Omeprazole | Generic | 419 | 97 | $5,824 |
| Lisinopril | Generic | 371 | 98 | $3,630 |
| Rosuvastatin Calcium | Generic | 364 | 93 | $8,130 |
| Gabapentin | Generic | 303 | 71 | $7,610 |
| Amlodipine Besylate | Generic | 259 | 62 | $1,760 |
| Simvastatin | Generic | 210 | 57 | $2,313 |
| Losartan Potassium | Generic | 202 | 49 | $2,391 |
| Furosemide | Generic | 193 | 47 | $887 |
Hospital affiliations
Frequently asked questions
What is Dr. Heidi Dahlem's medical specialty?
Dr. Heidi Dahlem practices Internal Medicine Physician in Cedar Rapids, IA.
Where does Dr. Heidi Dahlem practice?
Dr. Heidi Dahlem practices at 543 7Th St Se, Cedar Rapids, IA 524011929. Office phone: 3198617600.
What is Dr. Heidi Dahlem's NPI?
Dr. Heidi Dahlem's National Provider Identifier (NPI) is 1619001781, issued by NPPES.
Does Dr. Heidi Dahlem accept Medicare assignment?
Yes. Dr. Heidi Dahlem accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Heidi Dahlem commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.